Last Modified: 07-31-2024 6.11:8.1.0 Doc ID: RM100000002D0EY
Model Year Start: 2024 Model: GR Corolla Prod Date Range: [08/2023 -           ]
Title: BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for Gasoline Model with Electric Parking Brake System): C059746; Brake System Control Module "A" Calibration / Parameter Memory Failure; 2024 - 2025 MY Corolla Corolla Hatchback GR Corolla [08/2023 -        ]

DTC

C059746

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

DESCRIPTION

If the system information stored by the skid control ECU (brake actuator assembly) is corrupted, this DTC is output.

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

MIL

Note

C059746

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

After the ignition switch is turned to ON (IG) and the rotor position sensor calibration test is performed, it is detected that the obtained offset value is outside of the specified range.

Skid control ECU (brake actuator assembly)

Does not come on

-

PROCEDURE

1.

REPLACE BRAKE ACTUATOR ASSEMBLY

(a) Replace the skid control ECU (brake actuator assembly).

Click here 2023 - 2025 MY Corolla Corolla Hatchback GR Corolla [11/2022 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: BRAKE ACTUATOR (for Gasoline Model): REMOVAL

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