Test D: The Anti-Theft System Does Not Operate Correctly - Passive Anti-Theft System (PATS) Key Transponder Signal Is Not Recei

PINPOINT TEST D: THE ANTI-THEFT SYSTEM DOES NOT OPERATE CORRECTLY - PASSIVE ANTI-THEFT SYSTEM (PATS) KEY TRANSPONDER SIGNAL IS NOT RECEIVED - DAMAGED KEY OR NON-PATS KEY

D1-D2:

D3-D4:

Normal Operation
During each vehicle start sequence, the transceiver module reads the PATS key identification code and sends the data to the powertrain control module (PCM).

Possible Causes
- PATS transceiver
- PCM
- PATS key