Test R: The Traction Control Indicator Is Never/Always On (If Equipped)

PINPOINT TEST R: THE TRACTION CONTROL INDICATOR IS NEVER/ALWAYS ON (IF EQUIPPED)

Normal Operation
The traction control indicator informs the driver that a traction control event is taking place, by flashing the indicator. It is also used to indicate a malfunction in the traction control system by illuminating the indicator constantly. The ABS module monitors the traction control event and sends the instrument cluster (IC) a controller area network (CAN) message to illuminate the traction control indicator.

This pinpoint test is intended to diagnose the following:
- ABS module
- Instrument cluster (IC)

R1-R2:

R2-R4: