| Last Modified: 07-31-2024 | 6.11:8.1.0 | Doc ID: RM10000000260RP |
| Model Year Start: 2023 | Model: GR Corolla | Prod Date Range: [09/2022 - ] |
| Title: BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for Gasoline Model without Electric Parking Brake System TMC Made): C050C3A,C05123A; Left Rear Wheel Speed Sensor Signal Has Too Many Pulses; 2023 - 2025 MY Corolla Corolla Hatchback GR Corolla [09/2022 - ] | ||
|
DTC |
C050C3A |
Left Rear Wheel Speed Sensor Signal Has Too Many Pulses |
|
DTC |
C05123A |
Right Rear Wheel Speed Sensor Signal Has Too Many Pulses |
DESCRIPTION
Refer to DTC C050C12.
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![2023 - 2025 MY Corolla Corolla Hatchback GR Corolla [09/2022 - ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for Gasoline Model without Electric Parking Brake System TMC Made): C050C12; Left Rear Wheel Speed Sensor Circuit Short to Battery](/t3Portal/stylegraphics/info.gif)
|
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
|---|---|---|---|
|
C050C3A |
Left Rear Wheel Speed Sensor Signal Has Too Many Pulses |
When not in Dealer Mode (Signal Check) or Inspection Mode, the output of the speed sensor detected by the skid control ECU (brake actuator assembly) is too high for 5 seconds or more. |
Skid control ECU (brake actuator assembly) |
|
C05123A |
Right Rear Wheel Speed Sensor Signal Has Too Many Pulses |
When not in Dealer Mode (Signal Check) or Inspection Mode, the output of the speed sensor detected by the skid control ECU (brake actuator assembly) is too high for 5 seconds or more. |
Skid control ECU (brake actuator assembly) |
PROCEDURE
|
1. |
REPLACE BRAKE ACTUATOR ASSEMBLY |
Click here
| NEXT |
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END |
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