ABS Warning Light does not Come ON

BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: VEHICLE STABILITY CONTROL SYSTEM: ABS Warning Light does not Come ON
- ABS Warning Light does not Come ON

WIRING DIAGRAM

Refer to ABS Warning Light Remains ON ABS Warning Light Remains ON.

INSPECTION PROCEDURE

NOTICE:
When replacing the VSC actuator assembly, perform zero point calibration Programming and Relearning.

PROCEDURE

1. CHECK CAN COMMUNICATION SYSTEM

(a) Check if the CAN communication system DTC is output Diagnosis System.

Result





B -- GO TO CAN COMMUNICATION SYSTEM Initial Inspection and Diagnostic Overview
A -- Continue to next step.

2. PERFORM ACTIVE TEST USING TECHSTREAM (ABS WARNING LIGHT)

(a) Connect the Techstream to the DLC3.

(b) Turn the ignition switch to ON.

(c) Turn the Techstream ON.

(d) Select Active Test mode and operate the ABS warning light using the Techstream.

ABS/VSC/TRAC





(e) Check that the ABS warning light turns on and off in the combination meter when using the Techstream.

OK:

The ABS warning light turns ON and OFF in accordance with the Techstream operation.

NG -- GO TO METER / GAUGE SYSTEM How To Proceed With Troubleshooting

OK -- REPLACE VSC ACTUATOR ASSEMBLY Removal