Electric Parking Brake System

PARKING BRAKE: ELECTRIC PARKING BRAKE SYSTEM: C13A0/11: Open in Power Supply Relay Circuit

DTC C13A0/11 - Open in Power Supply Relay Circuit

DTC C13A5/41 - Electric Current of Motor

DTC C13B0 - Electric Parking Brake ECU Malfunction

DESCRIPTION

The electric parking brake ECU performs the lock/release operation of the parking brake based on signals from the electric parking brake switch, or instruction signals from other systems via CAN communication.






INSPECTION PROCEDURE
NOTE:
If the electric parking brake ECU or electric parking brake actuator is replaced, perform the "Reset Memory" and "ACQUIRE TENSION SENSOR ZERO POINT" procedures Programming and Relearning.

PROCEDURE

1. REPLACE ELECTRIC PARKING BRAKE ECU
(a) Replace electric parking brake ECU Removal.
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