Scantool Diagnostics

Tire Pressure Monitoring System

C1312 Sensor 1 Radio Frequency Channel Failure - Scantool Diagnostics

Monitor Scantool Data

1. Connect 'TPMS exciter' or scantool to Data Link Connector (DLC).
2. Select "TPMS DIAGNOSIS" mode.
3. Select the "FULL" mode of "TPM DATA VALUES" function.
4. Monitor the parameters of 'Front Left WE sensor (S1)' on the 'TPMS exciter' or scantool.








Fig.1) Sensor current data (normal)
Fig.2) Sensor current data (failure)
Fig.3) Connect the DLC for 'TPMS exciter'
5. Are parameters normal?