Diagnostic Test

TPM INTERNAL FAILURE DTC PRESENT 

1. Turn the ignition on.
2. With the scan tool, read DTCs.
3. With the scan tool, erase stored DTCs.
4. Turn the ignition off.
5. Turn the ignition on.
6. With the scan tool, read DTCs.

   Does the scan tool display TIRE PRESSURE MODULE INTERNAL FAILURE?

   Yes 

   • Replace the Tire Pressure Monitoring (TPM) Module in accordance with the Service Information. Refer to MODULE, TIRE PRESSURE MONITORING (TPM), REMOVAL .
   • Perform the TPM VERIFICATION TEST. Refer to STANDARD PROCEDURE .

   No 

   • The conditions that caused this code to set are not present at this time. Using the wiring diagram/schematic as a guide, inspect the wiring and connectors.
   • Perform the TPM VERIFICATION TEST. Refer to STANDARD PROCEDURE .