ABS Warning Light Circuit
CIRCUIT DESCRIPTIONIf the ECU detects trouble, it lights the ABS warning light and at the same time prohibits ABS control. At this time, the ECU records DTC in memory.
Connect terminals Tc and CG of the DLC3 to make the ABS warning light blink and output DTC.
Wiring Diagram:
Step 1 - 3:
Step 3 (Cont'd) - 7:
INSPECTION PROCEDURE
HINT: Troubleshooting in accordance with the chart for each trouble symptom.
*1: Start the inspection from step 1 in case of using the LEXUS hand-held tester and start from step 2 in case of not using the LEXUS hand-held tester.
*2: After inspection with step 4, start the inspection from step 5 in case of using the LEXUS hand-held tester and start from step 6 in case of not using the LEXUS hand-held tester