Anti-Theft Systems DTCS
ANTI-THEFT SYSTEMS DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Source | Perform Test |
|---|---|---|---|
| B1213 | Anti-Theft Number of Programmed Keys is Below Minimum | PCM | Go To PINPOINT TEST F . |
| B2431 | Key Program Failure | PCM | VERIFY if using correct PATS key; if defective USE new key. |
| B1342 | ECU Defective (EEPROM in PCM not working) | PCM | INSTALL a new PCM. REFER to REMOVAL & INSTALLATION - GASOLINE or REMOVAL & INSTALLATION - CNG in ENGINE PERFORMANCE. |
| B2103 | Antenna Not Connected. | PCM | Go To PINPOINT TEST A . |
| B1600 | PATS Ignition Key Transponder Signal is Not Received | PCM | Go To PINPOINT TEST B . |
| B1601 | PATS Received Incorrect Key-Code From Ignition Key Transponder | PCM | Go To PINPOINT TEST C . |
| B1602 | PATS Received Invalid Format of Key-Code From Ignition Key Transponder | PCM | Go To PINPOINT TEST D . |
| B1681 | PATS Transceiver Module Signal is Not Received | PCM | Go To PINPOINT TEST E . |