Passive Anti-Theft System (PATS) - Diagnostic Trouble Codes (DTC) Index
WARNING: This page is about a different car, the 2006 Mercury Milan, 2006 Lincoln Zephyr, and 2006 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
INSTRUMENT CLUSTER DIAGNOSTIC TROUBLE CODE (DTC) INDEX
| DTC | Description | Source | Action |
|---|---|---|---|
| B1213 | Anti-Theft Number of Programmed Keys is Below Minimum | Instrument Cluster | GO to PINPOINT TEST A . |
| B1342 | ECU is Faulted | Instrument Cluster | CLEAR the DTCs. CARRY OUT the instrument cluster self-test. If DTC B1342 is retrieved, INSTALL a new instrument cluster. REFER to INSTRUMENT CLUSTER . |
| B1600 | PATS Key Transponder Signal is Not Received - Damaged Key or Non-PATS Key | Instrument Cluster | GO to PINPOINT TEST D . |
| B1601 | PATS Received Incorrect Key-Code From Ignition Key Transponder (Unprogrammed PATS Key) | Instrument Cluster | GO to PINPOINT TEST E . |
| B1602 | PATS Received Invalid Format of Key-Code From Ignition Key Transponder (Partial Key Read) | Instrument Cluster | GO to PINPOINT TEST F . |
| B1681 | PATS Transceiver Module Signal is Not Received (Damaged, Not Connected, or Damaged Wiring) | Instrument Cluster | GO to PINPOINT TEST G . |
| B2103 | Defective Transceiver | Instrument Cluster | INSTALL a new PATS transceiver. REFER to PASSIVE ANTI-THEFT SYSTEM (PATS) TRANSCEIVER . |
| B2141 | NVM Memory Failure (No Target ID Stored in Instrument Cluster) | Instrument Cluster | GO to PINPOINT TEST C . |
| B2431 | Transponder Programming Failed | Instrument Cluster | GO to PINPOINT TEST D . |
| B2477 | Module Configuration Failure | Instrument Cluster | CONFIGURE the Instrument cluster, REFER to MODULE CONFIGURATION . CLEAR the DTCs. REPEAT the self-test. If the DTC B2477 is retrieved, INSTALL a new instrument cluster, REFER to INSTRUMENT CLUSTER . |
| U1900 | CAN Communication BUS Fault | Instrument Cluster | DTCs DTC B2141 and U2510 should be present along with U1900. GO to PINPOINT TEST C . If not, refer to MULTIFUNCTION ELECTRONIC CONTROL MODULES . |
| U2510 | CAN - Invalid data for Vehicle Security | Instrument Cluster | GO to PINPOINT TEST C . |
| U2511 | CAN - Data Mis-Match (Receive data does not match expected) | Instrument Cluster | GO to PINPOINT TEST B . |