C0278

DTC C0278 ABS SOL Relay Circuit

CIRCUIT DESCRIPTION

DTC Detection Condition:

This relay supplies power to each ABS solenoid. After the ignition switch is turned ON if the initial check is OK, the relay goes on.

Wiring Diagram:

Step 1 - 2:

Step 3 - 4:

Step 5 - 6:

INSPECTION PROCEDURE

HINT: Start the inspection from step 1. In case of not using the LEXUS handheld tester skip step 2.