ABS W/EBD & BA & TRAC & VSC System

DTC C0273 ABS MTR Relay Circuit

CIRCUIT DESCRIPTION

DTC Detecting Condition:

The ABS MTR relay supplies power to the ABS & VSC actuator pump motor. While the ABS & BA & TRAC & VSC are activated, the ECU switches the motor relay ON and operates the ABS & VSC actuator pump motor.

Wiring Diagram:

Step 1 - 2:

Step 3 - 4:

Step 5 - 6:

INSPECTION PROCEDURE

HINT: Start the inspection from step 1 in case of using the hand-held tester and start from step 2 in case of not using the hand-held tester.