Anti-Theft Systems DTCS
INSTRUMENT CLUSTER DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Perform Test |
|---|---|---|
| B1600 | PATS Ignition Key Transponder Signal is Not Received | No PATS key has been read by the instrument cluster. Go to Pinpoint Test B . |
| B1601 | PATS Received Incorrect Key-Code From Ignition Key Transponder | There is an unprogrammed PATS key. Go to Pinpoint Test C . |
| B1602 | PATS Received Invalid Format of Key-Code From Ignition Key Transponder | Only a partial PATS key was read. Go to Pinpoint Test D . |
| B1681 | PATS Transceiver Module Signal is Not Received | The instrument cluster did not receive the PATS transceiver signal. Go to Pinpoint Test E . |
| B2103 | Antenna Not Connected | There has been a PATS transceiver antenna failure. Go to Pinpoint Test A . |
| B2141 | NVM Configuration Failure | There is no PCM ID stored in the instrument cluster. CARRY OUT a parameter reset of the instrument cluster and CYCLE the ignition 3-5 times, making an attempt to start the vehicle each key cycle. |