ABS Warning Light Remains ON [02/2019 - 12/2021]: Procedure
- READ VALUE USING TECHSTREAM (ABS WARNING LIGHT)
- Connect the Techstream to the DLC3.
- Turn the ignition switch to ON.
- Select the Data List on the Techstream.
Refer to DATA LIST / ACTIVE TEST [02/2019 - 12/2021]
Chassis > ABS/VSC/TRAC > Data List
Tester Display Measurement Item Range Normal Condition Diagnostic Note ABS Warning Light ABS warning light ON or OFF ON: Warning light on
OFF: Warning light off- Chassis > ABS/VSC/TRAC > Data List
Tester Display ABS Warning Light - Check the Techstream display condition of the ABS warning light.
Result
Result Proceed to Display of the Data List remains OFF. A Display of the Data List remains ON. B
Result:
A
INSPECT METER / GAUGE SYSTEM. Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - ]
Result:
B
REPLACE BRAKE BOOSTER WITH MASTER CYLINDER ASSEMBLY. Refer to REMOVAL [02/2019 - 10/2019] , or refer to REMOVAL [10/2019 - 08/2020] , or refer to REMOVAL [08/2020 - 12/2021]