Slip Indicator Light does not Come ON

BRAKE CONTROL: VEHICLE STABILITY CONTROL SYSTEM (for Vacuum Brake Booster): Slip Indicator Light does not Come ON
- Slip Indicator Light does not Come ON

DESCRIPTION

Refer to Slip Indicator Light Remains ON Slip Indicator Light Remains ON.

WIRING DIAGRAM

Refer to Slip Indicator Light Remains ON Slip Indicator Light Remains ON.

INSPECTION PROCEDURE

NOTICE:
* When replacing the brake actuator assembly, perform calibration Vehicle Stability Control System (for Vacuum Brake Booster).
* Inspect the fuses for circuits related to this system before performing the following inspection procedure.

PROCEDURE

1. INSPECT SLIP INDICATOR LIGHT

(a) Disconnect the S1 skid control ECU connector.

(b) Turn the ignition switch to ON.

(c) Check that the slip Indicator light comes on.

OK:

Slip Indicator light comes on.

NG -- CHECK CAN COMMUNICATION LINE

OK -- REPLACE BRAKE ACTUATOR ASSEMBLY Removal

2. CHECK CAN COMMUNICATION LINE Slip Indicator Light Remains ON

NG -- GO TO CAN COMMUNICATION SYSTEM (HOW TO PROCEED WITH TROUBLESHOOTING) How to Proceed With Troubleshooting
OK -- Continue to next step.

3. PERFORM ACTIVE TEST USING TECHSTREAM (Indicate Lamp Slip) Slip Indicator Light Remains ON

NG -- GO TO METER / GAUGE SYSTEM (HOW TO PROCEED WITH TROUBLESHOOTING) How To Proceed With Troubleshooting

OK -- REPLACE BRAKE ACTUATOR ASSEMBLY Removal