ABS W/EBD & BA & TRAC & VSC System

DTC C0274 B+ SHORT CIRCUIT IN ABS MOTOR RELAY CIRCUIT

CIRCUIT DESCRIPTION

DTC Detection Condition:

The ABS motor relay supplies power to the ABS pump motor. While the ABS is activated, the ECU switches the motor relay ON and operates the ABS pump motor.

Wiring Diagram:

Step 1 - 2:

Step 3 - 4:

Step 5:

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 hand-held tester.