TPMS Symptom Troubleshooting - TPMS cannot be calibrated(Without TPMS Switch) (2019 2020 2021)
TPMS cannot be calibrated
NOTE:
- If any gauge control module or VSA system DTCs are indicated, do the troubleshooting for these DTCs first.
- Check the number of miles (kilometers) on the gauge control module. After proceeding TPMS calibration, DATA LIST with the HDS shows the same number of miles (kilometers) on the gauge control module.
- TPMS calibration check
-1. Turn the vehicle to the ON mode.
-2. Check the number of miles (kilometers) on the gauge control module.
-3. Make sure that all four tires are the correct size, specified tire pressure, same speed rating, same brand/model, and are evenly worn.
-4. Do the TPMS calibration .
-5. Check the parameter(s) below with the HDS.
Signal Current conditions Values Unit INITIALIZED ODOMETER Does the value on the HDS match the number of miles (kilometers) on the gauge control module?
YES
Intermittent failure, the system is OK at this time.
NO