Symptom Related Diagnostic Procedures

*INDICATOR LAMPS FOR BRAKE SYSTEM LIGHT UP

For a complete wiring diagram refer to Diagrams/Electrical.

- When Monitored:

With the ignition on.

- Set Condition:

The road test for the ESP system is active.






Diagnostic Test

1. PERFORM ESP ROAD TEST

The road test for the ESP system is active.

With the scan tool, read DTCs.

Is the DTC active?

Yes

- Perform the ESP Road Test.

No

- The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chaffed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.