Diesel Data: Automotive Repair

Test N: The ABS Warning Indicator Is Never/Always On

PINPOINT TEST N: THE ABS WARNING INDICATOR IS NEVER/ALWAYS ON

Normal Operation
The status of the ABS system is sent to the instrument cluster (IC) from the ABS module over the communication network. The instrument cluster (IC) monitors the ABS input and illuminates the ABS warning indicator when a concern is present.

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


N1-N4: