Instrument Cluster (IC) DTC Chart
INSTRUMENT CLUSTER (IC) DTC CHART
| DTC | Description | Action |
|---|---|---|
| B1137 | Data Not Programmed | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B1138 | Memory Full | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B1139 | Invalid Transmitter Identification Code | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B1202 | Fuel Sender Circuit Open | Go To PINPOINT TEST B . |
| B1204 | Fuel Sender Circuit Short to Ground | Go To PINPOINT TEST B . |
| B1205 | EIC Switch-1 Assembly Circuit Failure | INSTALL a new message center switch. REFER to MESSAGE CENTER SWITCH . TEST the system for normal operation |
| B1206 | EIC Switch-1 Assembly Circuit Open | Go To PINPOINT TEST AA . |
| B1208 | EIC Switch-1 Assembly Circuit Short to Ground | Go To PINPOINT TEST AA . |
| B1213 | Anti-Theft Number of Programmed Keys is Below Minimum | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B1317 | Battery Voltage High | Go To PINPOINT TEST AK . |
| B1318 | Battery Voltage Low | Go To PINPOINT TEST AL . |
| B1342 | ECU is Faulted | REPAIR all other DTCs first. CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new Instrument Cluster (IC). REFER to INSTRUMENT CLUSTER (IC) . TEST the system for normal operation. |
| B1600 | PATS Ignition Key Transponder Signal Is Not Received | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B1601 | PATS Received Incorrect Key - Code From Ignition Key Transponder | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B1602 | PATS Received Invalid Format Of Key-Code From Ignition Key Transponder | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B1681 | PATS Transceiver Module Signal Is Not Received | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B1868 | Lamp Air Bag Warning Indicator Circuit Failure | VERIFY that DTCs are present in the Restraints Control Module (RCM). If DTCs are present, INSTALL a new IC . REFER to INSTRUMENT CLUSTER (IC) . TEST the system for normal operation. If DTCs are not present and the air bag warning indicator is not on, the system is operating normally. |
| B1870 | Lamp Air Bag Warning Indicator Circuit Short to Battery | VERIFY that DTCs are present in the RCM . If DTCs are present, INSTALL a new IC . REFER to INSTRUMENT CLUSTER (IC) . TEST the system for normal operation. If DTCs are not present and the air bag warning indicator is not on, the system is operating normally. |
| B2097 | Compass Module Failure | REFER to ELECTRONIC COMPASS . |
| B2103 | Antenna Not Connected | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B2143 | NVM Memory Failure | CLEAR the DTCs. REPEAT the IC self-test. If DTC B2143 is present, INSTALL a new IC . REFER to INSTRUMENT CLUSTER (IC) . TEST the system for normal operation. |
| B2431 | Transponder Programming Failed | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B2477 | Module Configuration Failure | REFER to MODULE CONFIGURATION . |
| B2627 | Fuel Sender Circuit Open #2 (Secondary Fuel Sender) | Go To PINPOINT TEST B . |
| B2628 | Fuel Sender Circuit Short To Ground #2 (Secondary Fuel Sender) | Go To PINPOINT TEST B . |
| B2879 | Fuel Tank Jet Pump Fault | Go To PINPOINT TEST B . |
| C1093 | Traction Control Disable Switch Circuit Failure | REFER to VEHICLE DYNAMIC SYSTEMS . |
| U0100 | Lost Communication With ECM/PCM | Go To PINPOINT TEST AM . |
| U0102 | Lost Communication With Transfer Case Control Module (4x4CM) | Go To PINPOINT TEST AN . |
| U0121 | Lost Communication With Anti-Lock Brake System (ABS) Control Module | Go To PINPOINT TEST AO . |
| U0140 | Lost Communication With Body Control Module (GEM ) | Go To PINPOINT TEST AP . |
| U0151 | Lost Communication With Restraints Control Module (RCM ) | Go To PINPOINT TEST AQ . |
| U0154 | Lost Communication With Restraints Occupant Classification System Module (OCS ) | Go To PINPOINT TEST AR . |
| U0159 | Lost Communication With Parking Assist Control Module (PAM ) | Go To PINPOINT TEST AS . |
| U0164 | Lost Communication With HVAC Control Module (EATC ) | Go To PINPOINT TEST AT . |
| U0184 | Lost Communication With Radio (ACM ) | Go To PINPOINT TEST AU . |
| U0208 | Lost Communication With Seat Control Module (DSM ) | Go To PINPOINT TEST AV . |
| U0230 | Lost Communication With Rear Gate Module (LTM ) | Go To PINPOINT TEST AW . |
| U2013 | Compass Module Is Not Responding | REFER to ELECTRONIC COMPASS . |
| U2023 | Fault Received From External Node | DTC U2023 is set when a module receives invalid network data from another module with a faulted input. RETRIEVE and REPAIR all non-network DTCs in the other modules on the network. REFER to MULTIFUNCTION ELECTRONIC MODULES for a list of all DTCs. |
| U2050 | No Application Present | CARRY OUT the IC
Programmable Module Installation (PMI). REFER to
MODULE CONFIGURATION
. If the DTC reappears, INSTALL a new IC . REFER to INSTRUMENT CLUSTER (IC) . TEST the system for normal operation. |
| U2472 | Unexpected Ignition State | Go To PINPOINT TEST AX . |
| U2510 | CAN -Invalid data For Vehicle Security | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| U2511 | CAN -Data Mis-Match (Receive Data Does Not Match Expected) | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| U261A | CAN Data/Configuration Setup Mismatch | The IC and Smart Junction Box (SJB) configuration do not match. If either an IC or SJB was installed, CARRY OUT the PMI for the suspect module. REFER to MODULE CONFIGURATION . CLEAR the DTCs. REPEAT the self-test. |
| All other DTCs | - | REFER to the Diagnostic Trouble Code (DTC) Chart in MULTIFUNCTION ELECTRONIC MODULES . |