Test E

PINPOINT TEST E: THE ANTI-THEFT SYSTEM DOES NOT OPERATE CORRECTLY - PASSIVE ANTI-THEFT SYSTEM (PATS) RECEIVED INCORRECT KEY-CODE FROM KEY TRANSPONDER (UNPROGRAMMED PATS KEY)

Test E1-E5:

Test E6-E7:

Normal Operation
During each vehicle start sequence, the transceiver module reads the PATS key identification code and circuit 1216 (GY/OG) sends the data to the powertrain control module (PCM).

Possible Causes
- PATS transceiver
- PCM
- PATS key