Instrument Cluster DTCS
INSTRUMENT CLUSTER DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Source | Perform Test |
|---|---|---|---|
| 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 H . |
| B1318 | Battery Voltage Low | Instrument Cluster | GO to PINPOINT TEST H . |
| 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 . |
RESTRAINT CONTROL MODULE (RCM) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Source | Perform Test |
|---|---|---|---|
| B1869 | Lamp Air Bag Warning Indicator Circuit Open | RCM | GO to PINPOINT TEST P . |
| B1870 | Lamp Air Bag Warning Indicator Circuit Short To Battery | RCM | GO to PINPOINT TEST P . |
| All Other DTCs | - | RCM | REFER to MULTIFUNCTION ELECTRONIC MODULES . |