Test T

PINPOINT TEST T: THE ANTI-LOCK BRAKE SYSTEM (ABS) WARNING INDICATOR IS NEVER ON

Test T1-T4:

Normal Operation
The status of the anti-lock brake system/traction control/interactive vehicle dynamics ABS/TC/IVD, or ABS/TC system is sent to the instrument cluster over the standard corporate protocol (SCP) communication network, circuits 4-EG8 (GY/VT) and 5-EG8 (BU/WH). The instrument cluster monitors the ABS/TC/IVD, ABS/TC or ABS input and turns on the ABS warning indicator when a concern is present.

Possible Causes
- ABS/TC/IVD or ABS/TC module
- instrument cluster