Circuit/System Verification

Ignition ON
Verify the Instrument Cluster indicators listed below turn ON and OFF when commanding the All Indicators ON and OFF with a scan tool.
- Traction Control Off indicator
- Stability Control Off indicator
- Traction/stability Control indicator
- If the indicator does not turn ON and OFF
  Replace the P16 Instrument Cluster.
- If the indicator turns ON and OFF
Verify the scan tool Electronic Brake Control Module Traction Control Switch parameter changes between Active and Inactive while pressing and releasing the S75 Traction Control Switch.
- If the parameter does not change
  Refer to Circuit/System Testing below.
- If the parameter changes
All OK.