Circuit/System Verification

Ignition ON
Verify the Instrument Cluster Traction Control indicator listed below turns On and Off when commanding the Instrument Cluster 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 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.
- If the parameter changes
All OK.