Operation CHARM: Car repair manuals for everyone.

Programming and Relearning





UPDATE PRESSURE THRESHOLDS

NOTE: The wiTECH software level must be at the latest release to perform this procedure.

NOTE: The vehicle must be driven before the TPMS light will turn off.

CAUTION: Read all notes and cautions for programming procedures.

NOTE: Have the vehicle PIN readily available before running the routine

1. Connect a battery charger to the vehicle.
2. With the wiTECH diagnostic application, perform the following steps:
- Select "WIRELESS CONTROL MODULE (WCM)"
- Select the "MISCELLANEOUS FUNCTIONS" tab
- Highlight and select "UPDATE PRESSURE THRESHOLDS"
- Note On-Screen instructions and select the "NEXT" button
- Verify current settings, select the "NEXT" button to change settings
- Select "NEXT"
- Enter the PIN when prompted.
- Select "NEXT"
- Verify that the PIN number is correct
- Once verified, select "NEXT"
- Select "NEXT"
- Wait for the WCM to update it's configuration
- Once the WCM configuration is complete, select "NEXT"
- Note On-Screen instructions and select the "FINISH" button