Instrument Cluster Diagnostic Trouble Code (DTC) Index
WARNING: This page is about a different car, the 2006 Mercury Grand Marquis and 2006 Ford Crown Victoria. 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 |
|---|---|---|---|
| B1202 | Fuel Sender Circuit Open | Instrument Cluster | GO to PINPOINT TEST B . |
| B1204 | Fuel Sender Circuit Short to Ground | Instrument Cluster | GO to PINPOINT TEST B . |
| B1317 | Battery Voltage High | Instrument Cluster | GO to PINPOINT TEST J . |
| B1318 | Battery Voltage Low | Instrument Cluster | GO to PINPOINT TEST J . |
| B1342 | ECU is Faulted | Instrument Cluster | INSTALL a new instrument cluster. REFER to INSTRUMENT CLUSTER . TEST the system for normal operation. |
| B2143 | NVM Memory Failure | Instrument Cluster | CLEAR the DTCs. REPEAT the self-test. If DTC B2143 is still present, INSTALL a new instrument cluster. REFER to INSTRUMENT CLUSTER . TEST the system for normal operation. |
| B2477 | Module Configuration Failure | Instrument Cluster | CONFIGURE the instrument cluster. CLEAR the DTCs. REPEAT the self-test. If DTC B2477 is still present, INSTALL a new instrument cluster. REFER to INSTRUMENT CLUSTER . |
| U0002 | High Speed Can Communication Bus Performance | Instrument Cluster | DISREGARD the DTC. REPAIR all other DTCs. CLEAR the DTCs. REPEAT the self-test. |
| U1262 | SCP Communication Bus Fault | Instrument Cluster | REPAIR all other DTCs first. CLEAR the DTCs. CYCLE the key OFF then ON and wait 10 seconds. REPEAT the self-test. If DTC U1262 is still present, REFER to MODULE COMMUNICATIONS NETWORK . |
| U1900 | CAN Communication Bus Fault - Receive Error | Instrument Cluster | REPAIR all other DTCs first. CLEAR the DTCs. CYCLE the key OFF then ON and wait 10 seconds. REPEAT the self-test. If DTC U1900 is still present, REFER to MODULE COMMUNICATIONS NETWORK . |
| U2023 | Fault Received From External Node | Instrument Cluster | DISREGARD DTC U2023. REPAIR all other DTCs. CLEAR the DTCs. |
| U2050 | No Application Present | Instrument Cluster | REFLASH the instrument cluster. If the DTC occurs after a software reflash, REFLASH the instrument cluster again. If the DTC reappears after each attempt to reflash, INSTALL a new instrument cluster. REFER to INSTRUMENT CLUSTER . TEST the system for normal operation. |
| All Other DTCs | - | Instrument Cluster | REFER to MULTIFUNCTION ELECTRONIC MODULES . |