Last Modified: 05-13-2024 6.11:8.1.0 Doc ID: RM1000000025DSR
Model Year Start: 2023 Model: Corolla Prod Date Range: [09/2022 - 11/2022]
Title: BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): DIAGNOSTIC TROUBLE CODE CHART; 2023 MY Corolla Corolla HV [09/2022 - 11/2022]

DIAGNOSTIC TROUBLE CODE CHART

Electronically Controlled Brake System

DTC No.

Detection Item

MIL

Note

Link

C00631C

Yaw Rate Sensor Circuit Voltage Out of Range

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C00631C; Yaw Rate Sensor Circuit Voltage Out of Range

C00631F

Yaw Rate Sensor Circuit Intermittent

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C00631F,C006396,C05201F,C052096,C11781F,C117896; Yaw Rate Sensor Circuit Intermittent

C006396

Yaw Rate Sensor Component Internal Failure

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C00631F,C006396,C05201F,C052096,C11781F,C117896; Yaw Rate Sensor Circuit Intermittent

C050012

Left Front Wheel Speed Sensor Circuit Short to Battery

Comes on

  • SAE Code: C0503 (Case 1)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C050012; Left Front Wheel Speed Sensor Circuit Short to Battery

C050014

Left Front Wheel Speed Sensor Circuit Short to Ground or Open

Comes on

  • SAE Code: C0502 (Case 1 and 2)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C050014; Left Front Wheel Speed Sensor Circuit Short to Ground or Open

C05001C

Left Front Wheel Speed Sensor Circuit Voltage Out of Range

Comes on

  • SAE Code: C0501 (Case 2 and 3)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05001C; Left Front Wheel Speed Sensor Circuit Voltage Out of Range

C05001F

Left Front Wheel Speed Sensor Circuit Intermittent

Comes on

  • SAE Code: C0504 (Case 1 and 2)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05001F; Left Front Wheel Speed Sensor Circuit Intermittent

C050023

Left Front Wheel Speed Sensor Signal Stuck Low

Comes on

  • SAE Code: C0501 (Case 4 to 6)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C050023; Left Front Wheel Speed Sensor Signal Stuck Low

C050024

Left Front Wheel Speed Sensor Signal Stuck High

Comes on

  • SAE Code: C0501 (Case 1)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C050024; Left Front Wheel Speed Sensor Signal Stuck High

C050049

Left Front Wheel Speed Sensor Internal Electronic Failure

Comes on

  • SAE Code: C0500 (Case 1)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C050049; Left Front Wheel Speed Sensor Internal Electronic Failure

C050612

Right Front Wheel Speed Sensor Circuit Short to Battery

Comes on

  • SAE Code: C0509 (Case 1)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C050612; Right Front Wheel Speed Sensor Circuit Short to Battery

C050614

Right Front Wheel Speed Sensor Circuit Short to Ground or Open

Comes on

  • SAE Code: C0508 (Case 1 and 2)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C050614; Right Front Wheel Speed Sensor Circuit Short to Ground or Open

C05061C

Right Front Wheel Speed Sensor Circuit Voltage Out of Range

Comes on

  • SAE Code: C0507 (Case 2 and 3)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05061C; Right Front Wheel Speed Sensor Circuit Voltage Out of Range

C05061F

Right Front Wheel Speed Sensor Circuit Intermittent

Comes on

  • SAE Code: C050A (Case 1 and 2)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05061F; Right Front Wheel Speed Sensor Circuit Intermittent

C050623

Right Front Wheel Speed Sensor Signal Stuck Low

Comes on

  • SAE Code: C0507 (Case 4 to 6)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C050623; Right Front Wheel Speed Sensor Signal Stuck Low

C050624

Right Front Wheel Speed Sensor Signal Stuck High

Comes on

  • SAE Code: C0507 (Case 1)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C050624; Right Front Wheel Speed Sensor Signal Stuck High

C050649

Right Front Wheel Speed Sensor Internal Electronic Failure

Comes on

  • SAE Code: C0506 (Case 1)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C050649; Right Front Wheel Speed Sensor Internal Electronic Failure

C050C12

Left Rear Wheel Speed Sensor Circuit Short to Battery

Comes on

  • SAE Code: C050F (Case 1)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C050C12; Left Rear Wheel Speed Sensor Circuit Short to Battery

C050C14

Left Rear Wheel Speed Sensor Circuit Short to Ground or Open

Comes on

  • SAE Code: C050E (Case 1 and 2)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C050C14; Left Rear Wheel Speed Sensor Circuit Short to Ground or Open

C050C1C

Left Rear Wheel Speed Sensor Circuit Voltage Out of Range

Comes on

  • SAE Code: C050D (Case 2 and 3)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C050C1C; Left Rear Wheel Speed Sensor Circuit Voltage Out of Range

C050C1F

Left Rear Wheel Speed Sensor Circuit Intermittent

Comes on

  • SAE Code: C0510 (Case 1 and 2)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C050C1F; Left Rear Wheel Speed Sensor Circuit Intermittent

C050C23

Left Rear Wheel Speed Sensor Signal Stuck Low

Comes on

  • SAE Code: C050D (Case 4 to 6)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C050C23; Left Rear Wheel Speed Sensor Signal Stuck Low

C050C24

Left Rear Wheel Speed Sensor Signal Stuck High

Comes on

  • SAE Code: C050D (Case 1)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C050C24; Left Rear Wheel Speed Sensor Signal Stuck High

C050C49

Left Rear Wheel Speed Sensor Internal Electronic Failure

Comes on

  • SAE Code: C050C (Case 1)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C050C49; Left Rear Wheel Speed Sensor Internal Electronic Failure

C051212

Right Rear Wheel Speed Sensor Circuit Short to Battery

Comes on

  • SAE Code: C0515 (Case 1)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C051212; Right Rear Wheel Speed Sensor Circuit Short to Battery

C051214

Right Rear Wheel Speed Sensor Circuit Short to Ground or Open

Comes on

  • SAE Code: C0514 (Case 1 and 2)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C051214; Right Rear Wheel Speed Sensor Circuit Short to Ground or Open

C05121C

Right Rear Wheel Speed Sensor Circuit Voltage Out of Range

Comes on

  • SAE Code: C0513 (Case 2 and 3)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05121C; Right Rear Wheel Speed Sensor Circuit Voltage Out of Range

C05121F

Right Rear Wheel Speed Sensor Circuit Intermittent

Comes on

  • SAE Code: C0516 (Case 1 and 2)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05121F; Right Rear Wheel Speed Sensor Circuit Intermittent

C051223

Right Rear Wheel Speed Sensor Signal Stuck Low

Comes on

  • SAE Code: C0513 (Case 4 to 6)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C051223; Right Rear Wheel Speed Sensor Signal Stuck Low

C051224

Right Rear Wheel Speed Sensor Signal Stuck High

Comes on

  • SAE Code: C0513 (Case 1)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C051224; Right Rear Wheel Speed Sensor Signal Stuck High

C051249

Right Rear Wheel Speed Sensor Internal Electronic Failure

Comes on

  • SAE Code: C0512 (Case 1)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C051249; Right Rear Wheel Speed Sensor Internal Electronic Failure

C051D54

Multi-axis Acceleration Sensor Module "A" Missing Calibration

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C051D54,C121054; Multi-axis Acceleration Sensor Module "A" Missing Calibration

C05201C

Multi-axis Acceleration Sensor Module "A" Circuit Voltage Out of Range

Comes on

  • SAE Code: C051C (Case 1, 4 and 5)
  • Output ECU: Skid control ECU (brake actuator assembly)
  • for AWD

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05201C,...,C117828; Multi-axis Acceleration Sensor Module "A" Circuit Voltage Out of Range

C05201F

Multi-axis Acceleration Sensor Module "A" Circuit Intermittent

Comes on

  • SAE Code: C051E (Case 1)
  • Output ECU: Skid control ECU (brake actuator assembly)
  • for AWD

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C00631F,C006396,C05201F,C052096,C11781F,C117896; Yaw Rate Sensor Circuit Intermittent

C052028

Multi-axis Acceleration Sensor Module "A" (4WD) Signal Bias Level Out of Range / Zero Adjustment Failure

Comes on

  • SAE Code: C051C (Case 2)
  • Output ECU: Skid control ECU (brake actuator assembly)
  • for AWD

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05201C,...,C117828; Multi-axis Acceleration Sensor Module "A" Circuit Voltage Out of Range

C05202A

Multi-axis Acceleration Sensor Module "A" Signal Stuck In Range

Comes on

  • SAE Code: C051C (Case 3)
  • Output ECU: Skid control ECU (brake actuator assembly)
  • for AWD

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05202A,C11782A; Multi-axis Acceleration Sensor Module "A" Signal Stuck In Range

C052096

Multi-axis Acceleration Sensor Module "A" Component Internal Failure

Comes on

  • SAE Code: C0520 (Case 1)
  • Output ECU: Skid control ECU (brake actuator assembly)
  • for AWD

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C00631F,C006396,C05201F,C052096,C11781F,C117896; Yaw Rate Sensor Circuit Intermittent

C05261C

Steering Angle Sensor Module Circuit Voltage Out of Range

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05261C; Steering Angle Sensor Module Circuit Voltage Out of Range

C05262A

Steering Angle Sensor Module Signal Stuck In Range

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05262A; Steering Angle Sensor Module Signal Stuck In Range

C052696

Steering Angle Sensor Module Component Internal Failure

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C052696; Steering Angle Sensor Module Component Internal Failure

C052C11

ABS Pump Motor Control Circuit Short to Ground

Comes on

  • SAE Code: C052E (Case 1)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C052C11,C052C13,C052F14,C142719; ABS Pump Motor Control Circuit Short to Ground

C052C13

ABS Pump Motor Control Circuit Open

Comes on

  • SAE Code: C052C (Case 3 and 6)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C052C11,C052C13,C052F14,C142719; ABS Pump Motor Control Circuit Short to Ground

C052C49

ABS Pump Motor Control Internal Electronic Failure

Comes on

  • SAE Code: C052C (Case 1, 2, 4, 5, 7, 8, 9 and 10)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C052C49; ABS Pump Motor Control Internal Electronic Failure

C052F14

ABS Pump Motor Supply Voltage Circuit Short to Ground or Open

Comes on

  • SAE Code: C055B (Case 1 to 5)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C052C11,C052C13,C052F14,C142719; ABS Pump Motor Control Circuit Short to Ground

C054016

Brake Pressure Sensor "A" Circuit Voltage Below Threshold

Comes on

  • SAE Code: C053D (Case 1)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C054016,C054017; Brake Pressure Sensor "A" Circuit Voltage Below Threshold

C054017

Brake Pressure Sensor "A" Circuit Voltage Above Threshold

Comes on

  • SAE Code: C053D (Case 2)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C054016,C054017; Brake Pressure Sensor "A" Circuit Voltage Below Threshold

C05401C

Brake Pressure Sensor "A" Circuit Voltage Out of Range

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05401C,...,C054096; Brake Pressure Sensor "A" Circuit Voltage Out of Range

C054028

Brake Pressure Sensor "A" Signal Bias Level Out of Range / Zero Adjustment Failure

Comes on

  • SAE Code: C0541 (Case 1)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05401C,...,C054096; Brake Pressure Sensor "A" Circuit Voltage Out of Range

C054029

Brake Pressure Sensor "A" Signal Invalid

Comes on

  • SAE Code: C0540 (Case 4)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05401C,...,C054096; Brake Pressure Sensor "A" Circuit Voltage Out of Range

C054031

Brake Pressure Sensor "A" No Signal

Comes on

  • SAE Code: C0540 (Case 5 and 6)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05401C,...,C054096; Brake Pressure Sensor "A" Circuit Voltage Out of Range

C054049

Brake Pressure Sensor "A" Internal Electronic Failure

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05401C,...,C054096; Brake Pressure Sensor "A" Circuit Voltage Out of Range

C054096

Brake Pressure Sensor "A" Component Internal Failure

Comes on

  • SAE Code: C0540 (Case 1 to 3)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05401C,...,C054096; Brake Pressure Sensor "A" Circuit Voltage Out of Range

C055595

Left Front Wheel Speed Sensor Incorrect Component Installed

Comes on

  • SAE Code: C0555
  • Output ECU: skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C055595; Left Front Wheel Speed Sensor Incorrect Component Installed

C055695

Right Front Wheel Speed Sensor Incorrect Component Installed

Comes on

  • SAE Code: C0556
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C055695; Right Front Wheel Speed Sensor Incorrect Component Installed

C055795

Left Rear Wheel Speed Sensor Incorrect Component Installed

Comes on

  • SAE Code: C0557
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C055795; Left Rear Wheel Speed Sensor Incorrect Component Installed

C055895

Right Rear Wheel Speed Sensor Incorrect Component Installed

Comes on

  • SAE Code: C0558
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C055895; Right Rear Wheel Speed Sensor Incorrect Component Installed

C05621C

Brake Pedal Position Sensor Supply Voltage Circuit Voltage Out of Range

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05621C,...,P157A62; Brake Pedal Position Sensor Supply Voltage Circuit Voltage Out of Range

C059704

Brake System Control Module "A" System Internal Failure

Comes on

  • SAE Code: C0597
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C059704; Brake System Control Module "A" System Internal Failure

C059746

Brake System Control Module "A" Calibration / Parameter Memory Failure

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C059746; Brake System Control Module "A" Calibration / Parameter Memory Failure

C116E63

ABS Operation Continuous Request

Comes on

  • SAE Code: C116E
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C116E63,C116F63,C124E62; ABS Operation Continuous Request

C116F63

VSC Operation Continuous Request

Comes on

  • SAE Code: C116F
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C116E63,C116F63,C124E62; ABS Operation Continuous Request

C11704B

Electronic Brake Booster Motor "A" Over Temperature

Comes on

  • SAE Code: C1170
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C11704B; Electronic Brake Booster Motor "A" Over Temperature

C11781C

Multi-axis Acceleration Sensor Module "A" Circuit Voltage Out of Range

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05201C,...,C117828; Multi-axis Acceleration Sensor Module "A" Circuit Voltage Out of Range

C11781F

Multi-axis Acceleration Sensor Module "A" Circuit Intermittent

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C00631F,C006396,C05201F,C052096,C11781F,C117896; Yaw Rate Sensor Circuit Intermittent

C117828

Multi-axis Acceleration Sensor Module "A" Signal Bias Level Out of Range / Zero Adjustment Failure

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05201C,...,C117828; Multi-axis Acceleration Sensor Module "A" Circuit Voltage Out of Range

C11782A

Multi-axis Acceleration Sensor Module "A" Signal Stuck In Range

Does not come on

  • Output ECU: Skid control ECU (brake actuator assembly)
  • for 2WD

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05202A,C11782A; Multi-axis Acceleration Sensor Module "A" Signal Stuck In Range

C117896

Multi-axis Acceleration Sensor Module "A" Component Internal Failure

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C00631F,C006396,C05201F,C052096,C11781F,C117896; Yaw Rate Sensor Circuit Intermittent

C11791C

Multi-axis Acceleration Sensor Module "A" Supply Voltage (2WD) Circuit Voltage Out of Range

Does not come on

  • Output ECU: skid control ECU (brake actuator assembly)
  • for 2WD

2023 MY Corolla Corolla HV [09/2022 - 11/2022]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C11791C,C14D71C; Multi-axis Acceleration Sensor Module "A" Supply Voltage (2WD) Circuit Voltage Out of Range

C117A49

Brake System Control Module "A" System Voltage Line Internal Electronic Failure

Comes on

  • SAE Code: C117A
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C117A49,C137BA2; Brake System Control Module "A" System Voltage Line Internal Electronic Failure

C117B62

Brake Pressure Sensor "A" / Brake Switch "A" Signal Compare Failure

Comes on

  • SAE Code: C117B
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C117B62; Brake Pressure Sensor "A" / Brake Switch "A" Signal Compare Failure

C117C00

Target Brake Pressure Sensor "A" for Force Blending Signal Malfunction

Comes on

  • SAE Code: C117C
  • Output ECU: skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C117C00,C117D00; Target Brake Pressure Sensor "A" for Force Blending Signal Malfunction

C117D00

Driver Demand Brake Pressure Sensor "A" for Force Blending Signal Malfunction

Comes on

  • SAE Code: C117D
  • Output ECU: skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C117C00,C117D00; Target Brake Pressure Sensor "A" for Force Blending Signal Malfunction

C121054

Yaw Rate Sensor Missing Calibration

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C051D54,C121054; Multi-axis Acceleration Sensor Module "A" Missing Calibration

C121F04

Electronic Brake Booster Control Module "A" System Internal Failure

Comes on

  • SAE Code: C121F (Case 2 to 11)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F04,C14C9A3; Electronic Brake Booster Control Module "A" System Internal Failure

C121F62

Electronic Brake Booster Control Module "A" Signal Compare Failure

Comes on

  • SAE Code: C121F (Case 1)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F62; Electronic Brake Booster Control Module "A" Signal Compare Failure

C121F87

Electronic Brake Booster Control Module "A" Missing Message

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F87,...,C14CC1C; Electronic Brake Booster Control Module "A" Missing Message

C124A00

Non-learning of the Braking System information

Comes on

  • SAE Code: C124A
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C124A00; Non-learning of the Braking System information

C124E62

Wheel Speed Sensor Signal Compare Failure

Comes on

  • SAE Code: C124E
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C116E63,C116F63,C124E62; ABS Operation Continuous Request

C125DA2

Electronic Brake Booster Control Module "A" Backup Power Supply Voltage System Voltage Low

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C125DA2,C125DA3; Electronic Brake Booster Control Module "A" Backup Power Supply Voltage System Voltage Low

C125DA3

Electronic Brake Booster Control Module "A" Backup Power Supply Voltage System Voltage High

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C125DA2,C125DA3; Electronic Brake Booster Control Module "A" Backup Power Supply Voltage System Voltage Low

C127A11

Electronic Brake Booster Input Stroke Sensor "A" Circuit Short to Ground

Comes on

  • SAE Code: C127C
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C127A11,...,C128F64; Electronic Brake Booster Input Stroke Sensor "A" Circuit Short to Ground

C127A15

Electronic Brake Booster Input Stroke Sensor "A" Circuit Short to Battery or Open

Comes on

  • SAE Code: C127D
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C127A11,...,C128F64; Electronic Brake Booster Input Stroke Sensor "A" Circuit Short to Ground

C127A16

Electronic Brake Booster Input Stroke Sensor "A" Circuit Voltage Below Threshold

Comes on

  • SAE Code: C127B (Case 4, 7)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C127A11,...,C128F64; Electronic Brake Booster Input Stroke Sensor "A" Circuit Short to Ground

C127A17

Electronic Brake Booster Input Stroke Sensor "A" Circuit Voltage Above Threshold

Comes on

  • SAE Code: C127B (Case 2, 6)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C127A11,...,C128F64; Electronic Brake Booster Input Stroke Sensor "A" Circuit Short to Ground

C127A23

Electronic Brake Booster Input Stroke Sensor "A" Signal Stuck Low

Comes on

  • SAE Code: C127B (Case 3)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C127A11,...,C128F64; Electronic Brake Booster Input Stroke Sensor "A" Circuit Short to Ground

C127A24

Electronic Brake Booster Input Stroke Sensor "A" Signal Stuck High

Comes on

  • SAE Code: C127B (Case 1 and 5)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C127A11,...,C128F64; Electronic Brake Booster Input Stroke Sensor "A" Circuit Short to Ground

C127A64

Electronic Brake Booster Input Stroke Sensor "A" Signal Plausibility Failure

Comes on

  • SAE Code: C127B (Case 8)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C127A11,...,C128F64; Electronic Brake Booster Input Stroke Sensor "A" Circuit Short to Ground

C127A86

Electronic Brake Booster Input Stroke Sensor "A" Signal (some circuit quantity, reported via serial data) Invalid

Comes on

  • SAE Code: C127A (Case 1)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C127A11,...,C128F64; Electronic Brake Booster Input Stroke Sensor "A" Circuit Short to Ground

C127A96

Electronic Brake Booster Input Stroke Sensor "A" Component Internal Failure

Comes on

  • SAE Code: C127A (Case 2)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C127A11,...,C128F64; Electronic Brake Booster Input Stroke Sensor "A" Circuit Short to Ground

C127F1C

Electronic Brake Booster Input Stroke Sensor Supply Voltage Circuit Voltage Out of Range

Comes on

  • SAE Code: C127F
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C127A11,...,C128F64; Electronic Brake Booster Input Stroke Sensor "A" Circuit Short to Ground

C128A11

Electronic Brake Booster Input Stroke Sensor "B" Circuit Short to Ground

Comes on

  • SAE Code: C128C
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C127A11,...,C128F64; Electronic Brake Booster Input Stroke Sensor "A" Circuit Short to Ground

C128A15

Electronic Brake Booster Input Stroke Sensor "B" Circuit Short to Battery or Open

Comes on

  • SAE Code: C128D
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C127A11,...,C128F64; Electronic Brake Booster Input Stroke Sensor "A" Circuit Short to Ground

C128A64

Electronic Brake Booster Input Stroke Sensor "B" Signal Plausibility Failure

Comes on

  • SAE Code: C128B
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C127A11,...,C128F64; Electronic Brake Booster Input Stroke Sensor "A" Circuit Short to Ground

C128F64

Electronic Brake Booster Input Stroke Sensor "A" / "B" Signal Plausibility Failure

Comes on

  • SAE Code: C128F
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C127A11,...,C128F64; Electronic Brake Booster Input Stroke Sensor "A" Circuit Short to Ground

C129A2B

Electronic Brake Booster Motor "A" Position Sensor Signal Cross Coupled

Comes on

  • SAE Code: C129B (Case 1)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C129A2B,...,C136A1C; Electronic Brake Booster Motor "A" Position Sensor Signal Cross Coupled

C129A84

Electronic Brake Booster Motor "A" Position Sensor Signal Below Allowable Range

Comes on

  • SAE Code: C129B (Case 3)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C129A2B,...,C136A1C; Electronic Brake Booster Motor "A" Position Sensor Signal Cross Coupled

C129A85

Electronic Brake Booster Motor "A" Position Sensor Signal Above Allowable Range

Comes on

  • SAE Code: C129B (Case 2)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C129A2B,...,C136A1C; Electronic Brake Booster Motor "A" Position Sensor Signal Cross Coupled

C129F79

Electronic Brake Booster System Mechanical Linkage Failure

Comes on

  • SAE Code: C129F
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C129F79; Electronic Brake Booster System Mechanical Linkage Failure

C12A512

Left Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

Comes on

  • SAE Code: C12A8
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12A512,...,C12B049; Left Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12A514

Left Front Wheel ABS Hold Solenoid Control Circuit Short to Ground or Open

Comes on

  • SAE Code: C12A7
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12A512,...,C12B049; Left Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12A51C

Left Front Wheel ABS Hold Solenoid Control Circuit Voltage Out of Range

Comes on

  • SAE Code: C12A6 (Case 1 to 4)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12A512,...,C12B049; Left Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12A51E

Left Front Wheel ABS Hold Solenoid Control Circuit Resistance Out of Range

Comes on

  • SAE Code: C12A6 (Case 5)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12A512,...,C12B049; Left Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12A549

Left Front Wheel ABS Hold Solenoid Control Internal Electronic Failure

Comes on

  • SAE Code: C12A5
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12A512,...,C12B049; Left Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12B012

Left Front Wheel ABS Release Solenoid Control Circuit Short to Battery

Comes on

  • SAE Code: C12B3
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12A512,...,C12B049; Left Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12B014

Left Front Wheel ABS Release Solenoid Control Circuit Short to Ground or Open

Comes on

  • SAE Code: C12B2
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12A512,...,C12B049; Left Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12B01C

Left Front Wheel ABS Release Solenoid Control Circuit Voltage Out of Range

Comes on

  • SAE Code: C12B1 (Case 1 to 4)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12A512,...,C12B049; Left Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12B01E

Left Front Wheel ABS Release Solenoid Control Circuit Resistance Out of Range

Comes on

  • SAE Code: C12B1 (Case 5)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12A512,...,C12B049; Left Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12B049

Left Front Wheel ABS Release Solenoid Control Internal Electronic Failure

Comes on

  • SAE Code: C12B0
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12A512,...,C12B049; Left Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12B400

Electronic Brake Booster Motor "A"

Comes on

  • SAE Code: C12B4 (Case 3)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12B400,C12B41C,C12B41E,C12B477,C12B496,C12B579; Electronic Brake Booster Motor "A"

C12B41C

Electronic Brake Booster Motor "A" Circuit Voltage Out of Range

Comes on

  • SAE Code: C12B4 (Case 4)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12B400,C12B41C,C12B41E,C12B477,C12B496,C12B579; Electronic Brake Booster Motor "A"

C12B41E

Electronic Brake Booster Motor "A" Circuit Resistance Out of Range

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12B400,C12B41C,C12B41E,C12B477,C12B496,C12B579; Electronic Brake Booster Motor "A"

C12B477

Electronic Brake Booster Motor "A" Commanded Position Not Reachable

Comes on

  • SAE Code: C12B4 (Case 2)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12B400,C12B41C,C12B41E,C12B477,C12B496,C12B579; Electronic Brake Booster Motor "A"

C12B496

Electronic Brake Booster Motor "A" Component Internal Failure

Comes on

  • SAE Code: C12B4 (Case 1)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12B400,C12B41C,C12B41E,C12B477,C12B496,C12B579; Electronic Brake Booster Motor "A"

C12B579

Electronic Brake Booster Motor "A" Mechanical Linkage Failure

Comes on

  • SAE Code: C12B5 (Case 1 and 2)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12B400,C12B41C,C12B41E,C12B477,C12B496,C12B579; Electronic Brake Booster Motor "A"

C12BB12

Right Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

Comes on

  • SAE Code: C12BE
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12BB12,...,C12C649; Right Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12BB14

Right Front Wheel ABS Hold Solenoid Control Circuit Short to Ground or Open

Comes on

  • SAE Code: C12BD
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12BB12,...,C12C649; Right Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12BB1C

Right Front Wheel ABS Hold Solenoid Control Circuit Voltage Out of Range

Comes on

  • SAE Code: C12BC (Case 1 to 4)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12BB12,...,C12C649; Right Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12BB1E

Right Front Wheel ABS Hold Solenoid Control Circuit Resistance Out of Range

Comes on

  • SAE Code: C12BC (Case 5)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12BB12,...,C12C649; Right Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12BB49

Right Front Wheel ABS Hold Solenoid Control Internal Electronic Failure

Comes on

  • SAE Code: C12BB
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12BB12,...,C12C649; Right Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12BF49

Electronic Brake Booster Motor "A" Drive Circuit Internal Electronic Failure

Comes on

  • SAE Code: C12BF (Case 6)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12BF49,...,C12BF9E; Electronic Brake Booster Motor "A" Drive Circuit Internal Electronic Failure

C12BF87

Electronic Brake Booster Motor "A" Drive Circuit Missing Message

Comes on

  • SAE Code: C12BF (Case 9)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12BF49,...,C12BF9E; Electronic Brake Booster Motor "A" Drive Circuit Internal Electronic Failure

C12BF96

Electronic Brake Booster Motor "A" Drive Circuit Component Internal Failure

Comes on

  • SAE Code: C12BF (Case 1 to 5 and 8)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12BF49,...,C12BF9E; Electronic Brake Booster Motor "A" Drive Circuit Internal Electronic Failure

C12BF9E

Electronic Brake Booster Motor "A" Drive Circuit Stuck On

Comes on

  • SAE Code: C12BF (Case 7)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12BF49,...,C12BF9E; Electronic Brake Booster Motor "A" Drive Circuit Internal Electronic Failure

C12C612

Right Front Wheel ABS Release Solenoid Control Circuit Short to Battery

Comes on

  • SAE Code: C12C9
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12BB12,...,C12C649; Right Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12C614

Right Front Wheel ABS Release Solenoid Control Circuit Short to Ground or Open

Comes on

  • SAE Code: C12C8
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12BB12,...,C12C649; Right Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12C61C

Right Front Wheel ABS Release Solenoid Control Circuit Voltage Out of Range

Comes on

  • SAE Code: C12C7 (Case 1 to 4)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12BB12,...,C12C649; Right Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12C61E

Right Front Wheel ABS Release Solenoid Control Circuit Resistance Out of Range

Comes on

  • SAE Code: C12C7 (Case 5)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12BB12,...,C12C649; Right Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12C649

Right Front Wheel ABS Release Solenoid Control Internal Electronic Failure

Comes on

  • SAE Code: C12C6
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12BB12,...,C12C649; Right Front Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12D112

Left Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

Comes on

  • SAE Code: C12D4
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12D112,...,C12DC49; Left Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12D114

Left Rear Wheel ABS Hold Solenoid Control Circuit Short to Ground or Open

Comes on

  • SAE Code: C12D3
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12D112,...,C12DC49; Left Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12D11C

Left Rear Wheel ABS Hold Solenoid Control Circuit Voltage Out of Range

Comes on

  • SAE Code: C12D2 (Case 1 to 4)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12D112,...,C12DC49; Left Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12D11E

Left Rear Wheel ABS Hold Solenoid Control Circuit Resistance Out of Range

Comes on

  • SAE Code: C12D2 (Case 5)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12D112,...,C12DC49; Left Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12D149

Left Rear Wheel ABS Hold Solenoid Control Internal Electronic Failure

Comes on

  • SAE Code: C12D1
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12D112,...,C12DC49; Left Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12DC12

Left Rear Wheel ABS Release Solenoid Control Circuit Short to Battery

Comes on

  • SAE Code: C12DF
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12D112,...,C12DC49; Left Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12DC14

Left Rear Wheel ABS Release Solenoid Control Circuit Short to Ground or Open

Comes on

  • SAE Code: C12DE
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12D112,...,C12DC49; Left Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12DC1C

Left Rear Wheel ABS Release Solenoid Control Circuit Voltage Out of Range

Comes on

  • SAE Code: C12DD (Case 1 to 4)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12D112,...,C12DC49; Left Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12DC1E

Left Rear Wheel ABS Release Solenoid Control Circuit Resistance Out of Range

Comes on

  • SAE Code: C12DD (Case 5)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12D112,...,C12DC49; Left Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12DC49

Left Rear Wheel ABS Release Solenoid Control Internal Electronic Failure

Comes on

  • SAE Code: C12DC
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12D112,...,C12DC49; Left Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12E712

Right Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

Comes on

  • SAE Code: C12EA
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12E712,...,C12F249; Right Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12E714

Right Rear Wheel ABS Hold Solenoid Control Circuit Short to Ground or Open

Comes on

  • SAE Code: C12E9
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12E712,...,C12F249; Right Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12E71C

Right Rear Wheel ABS Hold Solenoid Control Circuit Voltage Out of Range

Comes on

  • SAE Code: C12E8 (Case 1 to 4)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12E712,...,C12F249; Right Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12E71E

Right Rear Wheel ABS Hold Solenoid Control Circuit Resistance Out of Range

Comes on

  • SAE Code: C12E8 (Case 5)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12E712,...,C12F249; Right Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12E749

Right Rear Wheel ABS Hold Solenoid Control Internal Electronic Failure

Comes on

  • SAE Code: C12E7
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12E712,...,C12F249; Right Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12F212

Right Rear Wheel ABS Release Solenoid Control Circuit Short to Battery

Comes on

  • SAE Code: C12F5
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12E712,...,C12F249; Right Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12F214

Right Rear Wheel ABS Release Solenoid Control Circuit Short to Ground or Open

Comes on

  • SAE Code: C12F4
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12E712,...,C12F249; Right Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12F21C

Right Rear Wheel ABS Release Solenoid Control Circuit Voltage Out of Range

Comes on

  • SAE Code: C12F3 (Case 1 to 4)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12E712,...,C12F249; Right Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12F21E

Right Rear Wheel ABS Release Solenoid Control Circuit Resistance Out of Range

Comes on

  • SAE Code: C12F3 (Case 5)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12E712,...,C12F249; Right Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C12F249

Right Rear Wheel ABS Release Solenoid Control Internal Electronic Failure

Comes on

  • SAE Code: C12F2
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C12E712,...,C12F249; Right Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery

C135A1C

Electronic Brake Booster Motor "A" Position Sensor Circuit "A" Circuit Voltage Out of Range

Comes on

  • SAE Code: C135B (Case 1 and 2)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C129A2B,...,C136A1C; Electronic Brake Booster Motor "A" Position Sensor Signal Cross Coupled

C135F00

Steering Angle Sensor / Yaw Rate Sensor / Lateral Acceleration Sensor Signal Correlation Failure

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C135F00; Steering Angle Sensor / Yaw Rate Sensor / Lateral Acceleration Sensor Signal Correlation  Failure

C136A1C

Electronic Brake Booster Motor "A" Position Sensor Circuit "B" Circuit Voltage Out of Range

Comes on

  • SAE Code: C136B (Case 1 and 2)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C129A2B,...,C136A1C; Electronic Brake Booster Motor "A" Position Sensor Signal Cross Coupled

C136E17

Electronic Brake Booster Control Module "A" Backup Power Supply Voltage Circuit Voltage Above Threshold

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F87,...,C14CC1C; Electronic Brake Booster Control Module "A" Missing Message

C136E1E

Electronic Brake Booster Control Module "A" Backup Power Supply Voltage Circuit Resistance Out of Range

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F87,...,C14CC1C; Electronic Brake Booster Control Module "A" Missing Message

C136E49

Electronic Brake Booster Control Module "A" Backup Power Supply Voltage Internal Electronic Failure

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F87,...,C14CC1C; Electronic Brake Booster Control Module "A" Missing Message

C137A04

Electronic Brake Booster Control Module "A" Backup Power Supply Module System Internal Failure

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F87,...,C14CC1C; Electronic Brake Booster Control Module "A" Missing Message

C137A17

Electronic Brake Booster Control Module "A" Backup Power Supply Module Circuit Voltage Above Threshold

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F87,...,C14CC1C; Electronic Brake Booster Control Module "A" Missing Message

C137A49

Electronic Brake Booster Control Module "A" Backup Power Supply Module Internal Electronic Failure

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F87,...,C14CC1C; Electronic Brake Booster Control Module "A" Missing Message

C137A86

Electronic Brake Booster Control Module "A" Backup Power Supply Module Signal (some circuit quantity, reported via serial data) Invalid

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F87,...,C14CC1C; Electronic Brake Booster Control Module "A" Missing Message

C137A87

Electronic Brake Booster Control Module "A" Backup Power Supply Module Missing Message

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F87,...,C14CC1C; Electronic Brake Booster Control Module "A" Missing Message

C137BA2

Brake System Control Module "A" System Voltage System Voltage Low

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C117A49,C137BA2; Brake System Control Module "A" System Voltage Line Internal Electronic Failure

C137BA3

Brake System Control Module "A" System Voltage System Voltage High

Comes on

  • SAE Code: C137D
  • Output ECU: skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C137BA3; Brake System Control Module "A" System Voltage System Voltage High

C13807E

Stop Lamp Relay Actuator Stuck On

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 MY Corolla Corolla HV [09/2022 - 11/2022]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C13807E; Stop Lamp Relay Actuator Stuck On

C13807F

Stop Lamp Relay Actuator Stuck Off

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 MY Corolla Corolla HV [09/2022 - 11/2022]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C13807F; Stop Lamp Relay Actuator Stuck Off

C139200

Zero Point Calibration of Stroke Sensor

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05621C,...,P157A62; Brake Pedal Position Sensor Supply Voltage Circuit Voltage Out of Range

C13BA1C

Electronic Brake Booster Motor "A" Current Sensor Circuit Voltage Out of Range

Comes on

  • SAE Code: C13BB (Case 1 to 4)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C13BA1C; Electronic Brake Booster Motor "A" Current Sensor Circuit Voltage Out of Range

C13BE00

Electronic Brake Booster Control Module "A" Backup Power Supply Module Charging Circuit

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F87,...,C14CC1C; Electronic Brake Booster Control Module "A" Missing Message

C13BE49

Electronic Brake Booster Control Module "A" Backup Power Supply Module Charging Circuit Internal Electronic Failure

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F87,...,C14CC1C; Electronic Brake Booster Control Module "A" Missing Message

C13C012

Brake Pressure Control Solenoid "A" Control Circuit Short to Battery

Comes on

  • SAE Code: C13C3
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C13C012,...,C13C949; Brake Pressure Control Solenoid "A" Control Circuit Short to Battery

C13C014

Brake Pressure Control Solenoid "A" Control Circuit Short to Ground or Open

Comes on

  • SAE Code: C13C2
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C13C012,...,C13C949; Brake Pressure Control Solenoid "A" Control Circuit Short to Battery

C13C01C

Brake Pressure Control Solenoid "A" Control Circuit Voltage Out of Range

Comes on

  • SAE Code: C13C1 (Case 1 to 4)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C13C012,...,C13C949; Brake Pressure Control Solenoid "A" Control Circuit Short to Battery

C13C01E

Brake Pressure Control Solenoid "A" Control Circuit Resistance Out of Range

Comes on

  • SAE Code: C13C1 (Case 5)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C13C012,...,C13C949; Brake Pressure Control Solenoid "A" Control Circuit Short to Battery

C13C049

Brake Pressure Control Solenoid "A" Control Internal Electronic Failure

Comes on

  • SAE Code: C13C0
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C13C012,...,C13C949; Brake Pressure Control Solenoid "A" Control Circuit Short to Battery

C13C912

Brake Pressure Control Solenoid "B" Control Circuit Short to Battery

Comes on

  • SAE Code: C13CC
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C13C012,...,C13C949; Brake Pressure Control Solenoid "A" Control Circuit Short to Battery

C13C914

Brake Pressure Control Solenoid "B" Control Circuit Short to Ground or Open

Comes on

  • SAE Code: C13CB
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C13C012,...,C13C949; Brake Pressure Control Solenoid "A" Control Circuit Short to Battery

C13C91C

Brake Pressure Control Solenoid "B" Control Circuit Voltage Out of Range

Comes on

  • SAE Code: C13CA (Case 1 to 4)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C13C012,...,C13C949; Brake Pressure Control Solenoid "A" Control Circuit Short to Battery

C13C91E

Brake Pressure Control Solenoid "B" Control Circuit Resistance Out of Range

Comes on

  • SAE Code: C13CA (Case 5)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C13C012,...,C13C949; Brake Pressure Control Solenoid "A" Control Circuit Short to Battery

C13C949

Brake Pressure Control Solenoid "B" Control Internal Electronic Failure

Comes on

  • SAE Code: C13C9
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C13C012,...,C13C949; Brake Pressure Control Solenoid "A" Control Circuit Short to Battery

C13DF1C

Electronic Brake Booster Control Module "A" Backup Power Supply Module Circuit Voltage Out of Range

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F87,...,C14CC1C; Electronic Brake Booster Control Module "A" Missing Message

C13FC49

Electronic Brake Booster Control Module "A" Internal Electronic Failure

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F87,...,C14CC1C; Electronic Brake Booster Control Module "A" Missing Message

C13FD12

Electronic Brake Booster Control Module "A" Backup Power Supply Module Discharge Circuit Circuit Short to Battery

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F87,...,C14CC1C; Electronic Brake Booster Control Module "A" Missing Message

C13FD14

Electronic Brake Booster Control Module "A" Backup Power Supply Module Discharge Circuit Circuit Short to Ground or Open

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F87,...,C14CC1C; Electronic Brake Booster Control Module "A" Missing Message

C142719

ABS Pump Motor Circuit Current Above Threshold

Comes on

  • SAE Code: C1427 (Case 1 and 2)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C052C11,C052C13,C052F14,C142719; ABS Pump Motor Control Circuit Short to Ground

C143A7E

ABS Solenoid Control Module Actuator Stuck On

Comes on

  • SAE Code: C143B
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C143A7E,C143A7F,C143D49,C14DA14; ABS Solenoid Control Module Actuator Stuck On

C143A7F

ABS Solenoid Control Module Actuator Stuck Off

Comes on

  • SAE Code: C143C
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C143A7E,C143A7F,C143D49,C14DA14; ABS Solenoid Control Module Actuator Stuck On

C143D49

ABS Solenoid Control Module Internal Electronic Failure

Comes on

  • SAE Code: C143D (Case 1 to 3)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C143A7E,C143A7F,C143D49,C14DA14; ABS Solenoid Control Module Actuator Stuck On

C145D49

Electronic Brake Booster Motor "A" Power Supply Circuit "A" Internal Electronic Failure

Comes on

  • SAE Code: C145D (Case 2)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C145D49,C145D71; Electronic Brake Booster Motor "A" Power Supply Circuit "A" Internal Electronic Failure

C145D71

Electronic Brake Booster Motor "A" Power Supply Circuit "A" Actuator Stuck

Comes on

  • SAE Code: C145D (Case 1)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C145D49,C145D71; Electronic Brake Booster Motor "A" Power Supply Circuit "A" Internal Electronic Failure

C148A1C

Electronic Brake Booster Motor "A" Temperature Sensor "A" Circuit Voltage Out of Range

Comes on

  • SAE Code: C148B (Case 1 and 2)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C148A1C,...,C149A1C; Electronic Brake Booster Motor "A" Temperature Sensor "A" Circuit Voltage Out of Range

C148E1C

Electronic Brake Booster Control Module "A" Backup Power Supply Module Sensor Circuit Voltage Out of Range

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F87,...,C14CC1C; Electronic Brake Booster Control Module "A" Missing Message

C148F62

Electronic Brake Booster Motor Temperature "A" / "B" Signal Compare Failure

Comes on

  • SAE Code: C148F
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C148A1C,...,C149A1C; Electronic Brake Booster Motor "A" Temperature Sensor "A" Circuit Voltage Out of Range

C149A1C

Electronic Brake Booster Motor "A" Temperature Sensor "B" Circuit Voltage Out of Range

Comes on

  • SAE Code: C149B (Case 1 and 2)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C148A1C,...,C149A1C; Electronic Brake Booster Motor "A" Temperature Sensor "A" Circuit Voltage Out of Range

C14BF49

Electronic Brake Booster Control Module "A" Backup Power Supply Module Backup Circuit Internal Electronic Failure

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F87,...,C14CC1C; Electronic Brake Booster Control Module "A" Missing Message

C14C9A3

Electronic Brake Booster Control Module "A" System Voltage High

Comes on

  • SAE Code: C14CB
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F04,C14C9A3; Electronic Brake Booster Control Module "A" System Internal Failure

C14CC1C

Electronic Brake Booster Control Module "A" Backup Power Supply Module Temperature Sensor Circuit Voltage Out of Range

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C121F87,...,C14CC1C; Electronic Brake Booster Control Module "A" Missing Message

C14D71C

Multi-axis Acceleration Sensor Module "A" Supply Voltage Circuit Voltage Out of Range

Comes on

  • SAE Code: C14D7
  • Output ECU: skid control ECU (brake actuator assembly)
  • for AWD

2023 MY Corolla Corolla HV [09/2022 - 11/2022]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C11791C,C14D71C; Multi-axis Acceleration Sensor Module "A" Supply Voltage (2WD) Circuit Voltage Out of Range

C14DA14

ABS Solenoid Supply Voltage Circuit Short to Ground or Open

Comes on

  • SAE Code: C14DB (Case 1 and 2)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C143A7E,C143A7F,C143D49,C14DA14; ABS Solenoid Control Module Actuator Stuck On

C14E014

Left Front Wheel Speed Sensor Supply Voltage Circuit Short to Ground or Open

Comes on

  • SAE Code: C14E1
  • Output ECU: skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C14E014; Left Front Wheel Speed Sensor Supply Voltage Circuit Short to Ground or Open

C14E314

Right Front Wheel Speed Sensor Supply Voltage Circuit Short to Ground or Open

Comes on

  • SAE Code: C14E4
  • Output ECU: skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C14E314; Right Front Wheel Speed Sensor Supply Voltage Circuit Short to Ground or Open

C14E614

Left Rear Wheel Speed Sensor Supply Voltage Circuit Short to Ground or Open

Comes on

  • SAE Code: C14E7
  • Output ECU: skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C14E614; Left Rear Wheel Speed Sensor Supply Voltage Circuit Short to Ground or Open

C14E914

Right Rear Wheel Speed Sensor Supply Voltage Circuit Short to Ground or Open

Comes on

  • SAE Code: C14EA
  • Output ECU: skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C14E914; Right Rear Wheel Speed Sensor Supply Voltage Circuit Short to Ground or Open

C14F112

Brake Pressure Control Solenoid "C" Control Circuit Short to Battery

Comes on

  • SAE Code: C14F4
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C14F112,...,C14FA49; Brake Pressure Control Solenoid "C" Control Circuit Short to Battery

C14F114

Brake Pressure Control Solenoid "C" Control Circuit Short to Ground or Open

Comes on

  • SAE Code: C14F3
  • Output ECU: skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C14F112,...,C14FA49; Brake Pressure Control Solenoid "C" Control Circuit Short to Battery

C14F11C

Brake Pressure Control Solenoid "C" Control Circuit Voltage Out of Range

Comes on

  • SAE Code: C14F2 (Case 1 to 4)
  • Output ECU: skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C14F112,...,C14FA49; Brake Pressure Control Solenoid "C" Control Circuit Short to Battery

C14F11E

Brake Pressure Control Solenoid "C" Control Circuit Resistance Out of Range

Comes on

  • SAE Code: C14F2 (Case 5)
  • Output ECU: skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C14F112,...,C14FA49; Brake Pressure Control Solenoid "C" Control Circuit Short to Battery

C14F149

Brake Pressure Control Solenoid "C" Control Internal Electronic Failure

Comes on

  • SAE Code: C14F1
  • Output ECU: skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C14F112,...,C14FA49; Brake Pressure Control Solenoid "C" Control Circuit Short to Battery

C14FA12

Brake Pressure Control Solenoid "D" Control Circuit Short to Battery

Comes on

  • SAE Code: C14FD
  • Output ECU: skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C14F112,...,C14FA49; Brake Pressure Control Solenoid "C" Control Circuit Short to Battery

C14FA14

Brake Pressure Control Solenoid "D" Control Circuit Short to Ground or Open

Comes on

  • SAE Code: C14FC
  • Output ECU: skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C14F112,...,C14FA49; Brake Pressure Control Solenoid "C" Control Circuit Short to Battery

C14FA1C

Brake Pressure Control Solenoid "D" Control Circuit Voltage Out of Range

Comes on

  • SAE Code: C14FB (Case 1 to 4)
  • Output ECU: skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C14F112,...,C14FA49; Brake Pressure Control Solenoid "C" Control Circuit Short to Battery

C14FA1E

Brake Pressure Control Solenoid "D" Control Circuit Resistance Out of Range

Comes on

  • SAE Code: C14FB (Case 5)
  • Output ECU: skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C14F112,...,C14FA49; Brake Pressure Control Solenoid "C" Control Circuit Short to Battery

C14FA49

Brake Pressure Control Solenoid "D" Control Internal Electronic Failure

Comes on

  • SAE Code: C14FA
  • Output ECU: skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C14F112,...,C14FA49; Brake Pressure Control Solenoid "C" Control Circuit Short to Battery

C14FE14

Steering Angle Sensor Supply Voltage Circuit Circuit Short to Ground or Open

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C14FE14; Steering Angle Sensor Supply Voltage Circuit Circuit Short to Ground or Open

P057112

Brake Switch "A" Circuit Short to Battery

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): P057112; Brake Switch "A" Circuit Short to Battery

P057113

Brake Switch "A" Circuit Open

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): P057113; Brake Switch "A" Circuit Open

P057A11

Brake Pedal Position Sensor "A" Circuit Short to Ground

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05621C,...,P157A62; Brake Pedal Position Sensor Supply Voltage Circuit Voltage Out of Range

P057A15

Brake Pedal Position Sensor "A" Circuit Short to Battery or Open

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05621C,...,P157A62; Brake Pedal Position Sensor Supply Voltage Circuit Voltage Out of Range

P057A28

Brake Pedal Position Sensor "A" Signal Bias Level Out of Range / Zero Adjustment Failure

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05621C,...,P157A62; Brake Pedal Position Sensor Supply Voltage Circuit Voltage Out of Range

P057A64

Brake Pedal Position Sensor "A" Signal Plausibility Failure

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05621C,...,P157A62; Brake Pedal Position Sensor Supply Voltage Circuit Voltage Out of Range

P05DB11

Brake Pedal Position Sensor "B" Circuit Short to Ground

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05621C,...,P157A62; Brake Pedal Position Sensor Supply Voltage Circuit Voltage Out of Range

P05DB15

Brake Pedal Position Sensor "B" Circuit Short to Battery or Open

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05621C,...,P157A62; Brake Pedal Position Sensor Supply Voltage Circuit Voltage Out of Range

P05DB28

Brake Pedal Position Sensor "B" Signal Bias Level Out of Range / Zero Adjustment Failure

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05621C,...,P157A62; Brake Pedal Position Sensor Supply Voltage Circuit Voltage Out of Range

P05DB64

Brake Pedal Position Sensor "B" Signal Plausibility Failure

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05621C,...,P157A62; Brake Pedal Position Sensor Supply Voltage Circuit Voltage Out of Range

P05E064

Brake Pedal Position Sensor "A"/"B" Signal Plausibility Failure

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05621C,...,P157A62; Brake Pedal Position Sensor Supply Voltage Circuit Voltage Out of Range

P157A62

Brake Pedal Position Sensor "A" / "B" Brake Master Cylinder Pressure Sensor Multiple Sensor Signal Compare Failure

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C05621C,...,P157A62; Brake Pedal Position Sensor Supply Voltage Circuit Voltage Out of Range

U010087

Lost Communication with ECM/PCM "A" Missing Message

Comes on

  • SAE Code: U0100
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): U010087,...,U117087; Lost Communication with ECM/PCM "A" Missing Message

U010187

Lost Communication with TCM Missing Message

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): U010187,...,U115087; Lost Communication with TCM Missing Message

U011087

Lost Communication with Drive Motor Control Module "A" Missing Message

Comes on

  • SAE Code: U0110
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): U010087,...,U117087; Lost Communication with ECM/PCM "A" Missing Message

U012500

Lost Communication with Multi-axis Acceleration Sensor Module "A" (2WD) Missing Message

Does not come on

  • Output ECU: Skid control ECU (brake actuator assembly)
  • for 2WD

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): U010187,...,U115087; Lost Communication with TCM Missing Message

U012587

Lost Communication With Multi-axis Acceleration Sensor Module Missing Message

Comes on

  • SAE Code: U0125
  • Output ECU: Skid control ECU (brake actuator assembly)
  • for AWD

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): U010187,...,U115087; Lost Communication with TCM Missing Message

U012687

Lost Communication with Steering Angle Sensor Module Missing Message

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): U010187,...,U115087; Lost Communication with TCM Missing Message

U012987

Lost Communication with Brake System Control Module "A" Missing Message

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): U010087,...,U117087; Lost Communication with ECM/PCM "A" Missing Message

U013187

Lost Communication With Power Steering Control Module Missing Message

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): U010187,...,U115087; Lost Communication with TCM Missing Message

U014087

Lost Communication with Body Control Module Missing Message

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): U010187,...,U115087; Lost Communication with TCM Missing Message

U015187

Lost Communication with Restraints Control Module Missing Message

Does not come on

Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): U010187,...,U115087; Lost Communication with TCM Missing Message

U025E87

Lost Communication with Electronic Brake Booster Control Module "A" Missing Message

Comes on

  • SAE Code: U025E (Case 1 and 2)
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): U010087,...,U117087; Lost Communication with ECM/PCM "A" Missing Message

U029387

Lost Communication with Hybrid/EV Powertrain Control Module Missing Message

Comes on

  • SAE Code: U0293 (Case 1, 2 and 3)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): U010187,...,U115087; Lost Communication with TCM Missing Message

U110787

Lost Communication with Power Management Module Missing Message

Comes on

  • SAE Code: U1107
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)
  • w/ Smart Key System

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): U010087,...,U117087; Lost Communication with ECM/PCM "A" Missing Message

U111A87

Lost Communication with ECM/PCM "A" (ch2) Missing Message

Comes on

  • SAE Code: U111A
  • Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): U010087,...,U117087; Lost Communication with ECM/PCM "A" Missing Message

U115087

Lost Communication with Hybrid Powertrain Control Module (ch2) Missing Message

Comes on

  • SAE Code: U1150 (Case 1 and 2)
  • Output ECU: Skid control ECU (brake actuator assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): U010187,...,U115087; Lost Communication with TCM Missing Message

U115887

Lost Communication with Electronic Brake Booster Control Module "A" (ch2) Missing Message

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): U010087,...,U117087; Lost Communication with ECM/PCM "A" Missing Message

U117087

Lost Communication with Brake System Control Module (ch2) Missing Message

Does not come on

Output ECU: Electric brake booster (brake booster with master cylinder assembly)

2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): U010087,...,U117087; Lost Communication with ECM/PCM "A" Missing Message