DTC Charts
INSTRUMENT CLUSTER (IC) DTC CHART
| DTC | Description | Action |
|---|---|---|
| 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 | For message center instrument cluster, INSTALL a new message center switch. REFER to Message Center Switch . CLEAR the DTCs. REPEAT the self-test. For a base instrument cluster, VERIFY the SELECT/RESET switch is not binding on the instrument cluster (IC) bezel. If the SELECT/RESET switch is binding on the instrument cluster (IC) bezel, REPAIR the bezel assembly as necessary. CLEAR the DTCs. REPEAT the self-test. If the SELECT/RESET switch is not binding on the instrument cluster (IC) bezel, CLEAR the DTCs. REPEAT the self-test. If DTC B1205 is still present, INSTALL a new instrument cluster (IC). REFER to Instrument Cluster (IC) . TEST the system for normal operation. |
| B1206 | EIC Switch-1 Assembly Circuit Open | Go to Pinpoint Test AK . |
| B1208 | EIC Switch-1 Assembly Circuit Short To Ground | Go to Pinpoint Test AK . |
| B1213 | Anti-Theft Number of Programmed Keys Is Below Minimum | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B1317 | Battery Voltage High | CHARGING SYSTEM - GENERAL INFORMATION . |
| B1318 | Battery Voltage Low | Go to Pinpoint Test AD . |
| 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 | If DTCs U2472 and B1868 are both present, go to Pinpoint Test AJ to diagnosis DTC U2472 first. If only DTC B1868 is present, INSTALL a new instrument cluster (IC). REFER to Instrument Cluster (IC) . TEST the system for normal operation. |
| B1870 | Lamp Air Bag Warning Indicator Circuit Short To Battery | INSTALL a new instrument cluster (IC). REFER to Instrument Cluster (IC) . TEST the system for normal operation. |
| B2103 | Antenna Not Connected | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B2141 | NVM Configuration Failure | CARRY OUT the parameter reset. REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . TEST the system for normal operation. |
| B2143 | NVM Memory Failure | Go to Pinpoint Test I . |
| B2431 | Transponder Programming Failed | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| B2477 | Module Configuration Failure | REFER to MODULE CONFIGURATION . |
| C1093 | Traction Control Disable Switch Circuit Failure | REFER to VEHICLE DYNAMIC SYSTEMS . |
| U0100 | Lost Communication With ECM/PCM | REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . |
| U0101 |
NOTE:
This DTC is used for all messages or data received from the PCM except any passive anti-theft system (PATS) messages. Lost Communication With ECM/PCM (TCM) |
Go to Pinpoint Test AE . |
| U0121 | Lost Communication With Anti-Lock Brake System (ABS) Control Module | Go to Pinpoint Test AF . |
| U0140 | Lost Communication With Body Control Module (GEM) | Go to Pinpoint Test AG . |
| U0151 | Lost Communication With Restraints Control Module (RCM) | Go to Pinpoint Test AH . |
| U0164 | Lost Communication With HVAC Control Module (EATC) | Go to Pinpoint Test AI . |
| 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 programmable module installation (PMI) procedure for the instrument cluster (IC). REFER to MODULE CONFIGURATION
. If the DTC reappears, INSTALL a new instrument cluster (IC). REFER to Instrument Cluster (IC) . TEST the system for normal operation. |
| U2472 | Unexpected Ignition State | Go to Pinpoint Test AJ . |
| 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) . |
| All other DTCs | - | REFER to MULTIFUNCTION ELECTRONIC MODULES . |
PCM DTC CHART
| DTC | Description | Action |
|---|---|---|
| P0457 | Evaporative Emission System Leak Detected (fuel cap loose/off) | Go to Pinpoint Test T . |
| P0460 | Fuel Level Sensor A Circuit | REFER to the
appropriate INTRODUCTION- GASOLINE MODELS article first. If sent here from the PC/ED article, go to Pinpoint Test B . |
| P0461 | Fuel Level Sensor A Circuit Range/Performance | REFER to the
appropriate INTRODUCTION- GASOLINE MODELS article first. If sent here from the PC/ED article, go to Pinpoint Test B . |
| P0462 | Fuel Level Sensor A Circuit Low | REFER to the
appropriate INTRODUCTION- GASOLINE MODELS article first. If sent here from the PC/ED article, go to Pinpoint Test B . |
| P0463 | Fuel Level Sensor A Circuit High | REFER to the
appropriate INTRODUCTION- GASOLINE MODELS article first. If sent here from the PC/ED article, go to Pinpoint Test B . |
| All other DTCs | - | REFER to the appropriate INTRODUCTION- GASOLINE MODELS article first. |
SMART JUNCTION BOX (SJB) DTC CHART
| DTC | Description | Action |
|---|---|---|
| B1352 | Ignition Key-In Circuit Failure | If the chime sounds with the door ajar and no key in the ignition, go to Pinpoint Test AL . If the key-in-ignition chime is inoperative, go to Pinpoint Test AM . |
| B2479 | Park Brake Switch Circuit Short to Ground | Go to Pinpoint Test O . |
| C1125 | Brake Fluid Level Sensor Input Circuit Failure | Go to Pinpoint Test O . |
| All other DTCs | - | REFER to MULTIFUNCTION ELECTRONIC MODULES . |