Diagnostic Trouble Code Chart
WARNING: This page is about a different car, the 2005 Ford Mustang. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC TROUBLE CODE (DTC) CHART
| DTC | Description | Source | Action |
|---|---|---|---|
| B1084 | Trunk Lamp Circuit Failure | Smart Junction Box (SJB) | REFER to INTERIOR LIGHTING . |
| B1141 | Convertible Top Full Down Position Switch Circuit Failure | SJB | REFER to CONVERTIBLE TOP . |
| B1142 | Convertible Top Full Up Position Switch Circuit Failure | SJB | REFER to CONVERTIBLE TOP . |
| B1201 | Fuel Sender Circuit Failure | SJB | REFER to INSTRUMENT CLUSTER . |
| B1202 | Fuel Sender Circuit Open | Instrument Cluster | REFER to INSTRUMENT CLUSTER . |
| B1202 | Fuel Sender Circuit Open | SJB | REFER to INSTRUMENT CLUSTER . |
| B1204 | Fuel Sender Circuit Short to Ground | Instrument Cluster | REFER to INSTRUMENT CLUSTER . |
| B1205 | EIC Switch-1 Assembly Circuit Failure | Instrument Cluster | REFER to INSTRUMENT CLUSTER . |
| B1217 | Horn Relay Coil Circuit Failure | SJB | REFER to HORN . |
| B1231 | Longitudinal Acceleration Threshold Exceeded | Restraint Control Module (RCM) | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1247 | Panel Dim Switch Circuit Open | SJB | REFER to INSTRUMENT CLUSTER AND PANEL ILLUMINATION . |
| B1300 | Power Door Lock Circuit Failure | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B1301 | Power Door Lock Circuit Open | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B1309 | Power Door Lock Circuit Short to Ground | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B1310 | Power Door Unlock Circuit Failure | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B1317 | Battery Voltage High | Audio Control Module | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1317 | Battery Voltage High | Anti-Lock Brake System (ABS) Module | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1317 | Battery Voltage High | Instrument Cluster | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1317 | Battery Voltage High | RCM | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1318 | Battery Voltage Low | Audio Control Module | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1318 | Battery Voltage Low | ABS Module | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1318 | Battery Voltage Low | Instrument Cluster | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1318 | Battery Voltage Low | RCM | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1319 | Driver's Door Ajar Circuit Failure | SJB | REFER to INTERIOR LIGHTING . |
| B1327 | Passenger's Door Ajar Circuit Failure | SJB | REFER to INTERIOR LIGHTING . |
| B1341 | Power Door Unlock Circuit Short To Ground | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B1342 | ECU is Faulted | Audio Control Module | CLEAR the DTCs. RETRIEVE the DTCs. If DTC B1342 is retrieved again, INSTALL a new audio control module. REFER to ENTERTAINMENT SYSTEM - GENERAL INFORMATION . CLEAR the DTCs. REPEAT the self-test. |
| B1342 | ECU is Faulted | ABS Module | CLEAR the DTCs. RETRIEVE the DTCs. If DTC B1342 is retrieved again, INSTALL a new ABS module. REFER to ANTI-LOCK BRAKE SYSTEM (ABS) MODULE . CLEAR the DTCs. REPEAT the self-test. |
| B1342 | ECU is Faulted | Instrument Cluster | CLEAR the DTCs. RETRIEVE the DTCs. If DTC B1342 is retrieved again, INSTALL a new instrument cluster. REFER to INSTRUMENT CLUSTER . CLEAR the DTCs. REPEAT the self-test. |
| B1342 | ECU is Faulted | RCM | CLEAR the DTCs. RETRIEVE the DTCs. If DTC B1342 is retrieved again, INSTALL a new RCM. REFER to RESTRAINTS CONTROL MODULE (RCM) . CLEAR the DTCs. REPEAT the self-test. |
| B1342 | ECU is Faulted | SJB | CLEAR the DTCs. RETRIEVE the DTCs. If DTC B1342 is retrieved again, INSTALL a new SJB. REFER to SMART JUNCTION BOX (SJB) . CLEAR the DTCs. REPEAT the self-test. |
| B1345 | Heated Backlite Input Circuit Short to Ground | SJB | REFER to GLASS, FRAMES AND MECHANISMS . |
| B1348 | Heated Backlite Relay Circuit Open | SJB | REFER to GLASS, FRAMES AND MECHANISMS . |
| B1349 | Heated Backlite Relay Short To Battery (coil) | SJB | REFER to GLASS, FRAMES AND MECHANISMS . |
| B1353 | Ignition Key-In Circuit Open | Instrument Cluster | REFER to INSTRUMENT CLUSTER . |
| B1356 | Ignition RUN Circuit Open | SJB | REFER to STEERING COLUMN SWITCHES . |
| B1360 | Ignition RUN/ACC Circuit Open | SJB | REFER to STEERING COLUMN SWITCHES . |
| B1365 | Ignition START Circuit Short to Battery | SJB | +REFER to STEERING COLUMN SWITCHES . |
| B1402 | Driver Power Window Down Switch Circuit Failure | SJB | REFER to GLASS, FRAMES AND MECHANISMS . |
| B1470 | Lamp Headlamp Input Circuit Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B1475 | Accessory Delay Relay Short to Battery | SJB | REFER to INTERIOR LIGHTING . |
| B1485 | Brake Pedal Input Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B1499 | Lamp Turn Signal Left Circuit Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B1501 | Lamp Turn Signal Left Circuit Short to Battery | SJB | REFER to EXTERIOR LIGHTING . |
| B1503 | Lamp Turn Signal Right Circuit Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B1505 | Lamp Turn Signal Right Circuit Short to Battery | SJB | REFER to EXTERIOR LIGHTING . |
| B1519 | Hood Switch Circuit Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B1551 | Latch/Decklid Release Circuit Failure | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B1556 | Ignition RUN/START Circuit Open | Instrument Cluster | REFER to STEERING COLUMN SWITCHES . |
| B1557 | Ignition RUN/START Circuit Short to Battery | Instrument Cluster | REFER to STEERING COLUMN SWITCHES . |
| B1676 | Battery Pack Voltage Out of Range | SJB | REFER to CHARGING SYSTEM - GENERAL INFORMATION . |
| B1833 | Door Unlock Disarm Switch Circuit Short to Ground | SJB | REFER to ANTI-THEFT - PERIMETER . |
| B1869 | Lamp Air Bag Warning Indicator Circuit Open | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1870 | Lamp Air Bag Warning Indicator Circuit Short to Battery | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1884 | PAD Warning Lamp Circuit Failure | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1890 | PAD Warning Lamp Circuit Short to Battery | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1891 | Air Bag Tone Warning Indicator Circuit Short to Battery | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1892 | Air Bag Tone Warning Indicator Circuit Failure | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1897 | Horn Switch Circuit Failure | SJB | REFER to HORN . |
| B1921 | Air Bag Diagnostic Monitor Ground Circuit Open | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B1982 | Driver's Door Unlock Relay Circuit Failure | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B200A | VSM Inclination Failure | SJB | REFER to ANTI-THEFT - PERIMETER . |
| B200B | VSM Ultrasonic Failure | SJB | REFER to ANTI-THEFT - PERIMETER . |
| B200C | VSM Module Failure | SJB | REFER to ANTI-THEFT - PERIMETER . |
| B2021 | Dome Lamp Output Return Circuit Failure | SJB | REFER to INTERIOR LIGHTING . |
| B2027 | LED Backlighting Output Circuit Failure | SJB | REFER to INSTRUMENT CLUSTER AND PANEL ILLUMINATION . |
| B2030 | Front Fog Lamp Relay Circuit Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B2035 | LF Side Repeater Lamp Output Circuit Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B2036 | LF Side Repeater Lamp Output Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B2037 | RF Side Repeater Lamp Output Circuit Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B2038 | RF Side Repeater Lamp Output Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B2044 | Left Rear Stop Lamp Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B2045 | Left Rear Stop Lamp Circuit Open | SJB | REFER to EXTERIOR LIGHTING . |
| B2046 | Right Rear Stop Lamp Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B2047 | Right Rear Stop Lamp Circuit Open | SJB | REFER to EXTERIOR LIGHTING . |
| B2048 | Left Rear Turn Lamp Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B2049 | Left Rear Turn Lamp Circuit Open | SJB | REFER to EXTERIOR LIGHTING . |
| B2050 | Right Rear Turn Lamp Circuit Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B2051 | Right Rear Turn Lamp Circuit Open | SJB | REFER to EXTERIOR LIGHTING . |
| B2052 | Accessory Delay Relay Output Failure | SJB | REFER to INTERIOR LIGHTING . |
| B2060 | Heated Backlite Indicator Circuit Failure | SJB | REFER to GLASS, FRAMES AND MECHANISMS . |
| B2061 | Heated Backlite Indicator Circuit Shorted to Ground | SJB | REFER to GLASS, FRAMES AND MECHANISMS . |
| B2068 | Convertible Top Up Output Circuit Failure | SJB | REFER to CONVERTIBLE TOP . |
| B2069 | Convertible Top Down Output Circuit Failure | SJB | REFER to CONVERTIBLE TOP . |
| B2071 | Hazard Switch Signal Short to Ground | SJB | REFER to STEERING COLUMN SWITCHES . |
| B2078 | Driver Airbag Deactivation Indicator Lamp Fault | Instrument Cluster | REFER to INSTRUMENT CLUSTER . |
| B2132 | Dimmer Switch Circuit Short to Ground | SJB | REFER to STEERING COLUMN SWITCHES . |
| B2143 | NVM Memory Failure | Instrument Cluster | REFER to INSTRUMENT CLUSTER . |
| B2175 | A/C Request Signal Circuit Short to Ground | SJB | REFER to CLIMATE CONTROL SYSTEM-GENERAL INFORMATION . |
| B2254 | Front Fog Lamp Switch Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B2276 | Less Than 2 Transmitters Programmed | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B2281 | Right Turn Switch Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B2282 | Left Turn Switch Short to Ground | SJB | REFER to EXTERIOR LIGHTING . |
| B2290 | Occupant Classification System Fault, Front Passenger side | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2291 | Occupant Position System Fault, Front Passenger Side | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2292 | Restraint System - Seatbelt Pretensioner Fault | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2293 | Restraint System - Airbag Fault | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2295 | Restraint System - Side Airbag Fault | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2296 | Restraint System - Impact Sensor Fault | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B236A | Chime Ouptut Circuit Open | Instrument Cluster | REFER to WARNING DEVICES . |
| B2360 | Window Motor Control Output Circuit Failure | SJB | REFER to GLASS, FRAMES AND MECHANISMS . |
| B2401 | Audio Tape Deck Mechanism Fault | Audio Control Module | VERIFY that no tape is inserted in the audio control module. CLEAR and DOCUMENT the DTCs. CARRY OUT the audio control module On-Demand self-test. If DTC B2401 is retrieved again, REMOVE the audio control module, REFER to AUDIO UNIT and SEND it to an authorized repair facility. TEST the system for normal operation. |
| B2405 | Audio Disc CD Player Thermal Shutdown Fault | Audio Control Module | REFER to ENTERTAINMENT SYSTEM - GENERAL INFORMATION . |
| B2406 | Audio Disc CD Player Internal Fault | Audio Control Module | REFER to ENTERTAINMENT SYSTEM - GENERAL INFORMATION . |
| B2425 | RKE Out of Synch | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B2434 | Drivers Seat Belt Buckle Switch Circuit Short to Ground | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2435 | Drivers Seat Belt Buckle Switch Resistance out of range | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2438 | Passengers Seat Belt Buckle Switch Circuit Short to Ground | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2439 | Passengers Seat Belt Buckle Switch Resistance out of range | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2474 | Passenger Door Lock Switch Circuit Short to Ground | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B2475 | Passenger Door Unlock Switch Circuit Short to Ground | SJB | REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B2477 | ECU Configuration Failure | Audio Control Module | REFER to MODULE CONFIGURATION . |
| B2477 | ECU Configuration Failure | Instrument Cluster | REFER to MODULE CONFIGURATION . |
| B2477 | ECU Configuration Failure | RCM | REFER to MODULE CONFIGURATION . |
| B2477 | ECU Configuration Failure | SJB | REFER to MODULE CONFIGURATION . |
| B2479 | Park Brake Switch Circuit Short to Ground | SJB | REFER to INSTRUMENT CLUSTER . |
| B2481 | Convertible Top Up/Down Switch Fault | SJB | REFER to CONVERTIBLE TOP . |
| B2491 | RF Park Lamp Output Circuit Short to Battery | SJB | REFER to EXTERIOR LIGHTING . |
| B2493 | LF Park Lamp Output Circuit Short to Battery | SJB | REFER to EXTERIOR LIGHTING . |
| B2501 | LF Lamp Low Beam Circuit Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B2503 | RF Lamp Low Beam Circuit Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B2519 | High Mount Stop Lamp Circuit Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B2523 | License Lamp Circuit Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B2525 | Left Rear Backup Lamp Circuit Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B2527 | Left Rear Stop Lamp Circuit Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B2528 | Left Rear Stop Lamp Circuit Short to Battery | SJB | REFER to EXTERIOR LIGHTING . |
| B2529 | Left Rear Turn Lamp Circuit Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B2532 | Right Rear Backup Lamp Circuit Short to Battery | SJB | REFER to EXTERIOR LIGHTING . |
| B2533 | Right Rear Stop Lamp Circuit Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B2534 | Right Rear Stop lamp Circuit Short to Battery | SJB | REFER to EXTERIOR LIGHTING . |
| B2550 | Lamp Dome Output Circuit Short to Ground | SJB | REFER to INTERIOR LIGHTING . |
| B2554 | Lamp Dome Output Circuit Failure | SJB | REFER to INTERIOR LIGHTING . |
| B2569 | Liftgate Disarm Switch Circuit Short to Ground | SJB | REFER to ANTI-THEFT - PERIMETER . |
| B2572 | Brake Shift Interlock Output Circuit Failure | SJB | REFER to AUTOMATIC TRANSAXLE-TRANSMISSION EXTERNAL CONTROLS . |
| B2578 | Passenger Power Window Down Switch Circuit Failure | SJB | REFER to GLASS, FRAMES AND MECHANISMS . |
| B2586 | Headlamp Mode Select Circuit Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B2598 | Headlamp Relay Circuit Failure | SJB | REFER to EXTERIOR LIGHTING . |
| B2627 | Fuel Sender Circuit Open #2 | Instrument Cluster | REFER to INSTRUMENT CLUSTER . |
| B2627 | Fuel Sender Circuit Open #2 | SJB | REFER to INSTRUMENT CLUSTER . |
| B2628 | Fuel Sender Circuit Short to Ground #2 | Instrument Cluster | REFER to INSTRUMENT CLUSTER . |
| B2628 | Fuel Sender Circuit Short to Ground #2 | SJB | REFER to INSTRUMENT CLUSTER . |
| B2691 | Seat Belt Buckle Switch Circuit Fault, Front Driver's side | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2692 | Front Passenger's Seat Belt Buckle Switch Circuit Fault | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2903 | Chime Output Circuit Short to Battery | Instrument Cluster | REFER to WARNING DEVICES . |
| B2909 | Belt Tension Sensor Fault | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2924 | Audio Button Stuck | Audio Control Module | REFER to ENTERTAINMENT SYSTEM - GENERAL INFORMATION . |
| B2940 | Chime Output Circuit Short to Ground | Instrument Cluster | REFER to WARNING DEVICES . |
| B2965 | Audio System Speaker Circuit Fault | Audio Control Module | REFER to ENTERTAINMENT SYSTEM - GENERAL INFORMATION . |
| B2984 | Deployable Steering Column Circuit Open | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2985 | Deployable Steering Column Circuit Short to Battery | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2986 | Deployable Steering Column Circuit Short to Ground | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| B2987 | Deployable Steering Column Circuit Resistance Low on Squib | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| C1093 | TC/IVD ON/OFF Switch | Instrument Cluster | REFER to INSTRUMENT CLUSTER . |
| C1095 | ABS Hydraulic Pump Motor Circuit Failure | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1096 | ABS Hydraulic Pump Motor Circuit Open | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1103 | ABS Hydraulic Brake Switch Circuit Failure | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1115 | ABS Power Relay Output Short Circuit to Battery | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1145 | Speed Wheel Sensor RF input Circuit Failure | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1155 | Speed Wheel Sensor LF input Circuit Failure | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1165 | Speed Wheel Sensor RR input Circuit Failure | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1175 | Speed Wheel Sensor LR input Circuit Failure | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1185 | ABS Power Relay Output Circuit Failure | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1189 | Brake Fluid Level Sensor Input Short Circuit To Ground | SJB | REFER to WARNING DEVICES . |
| C1194 | ABS Outlet Valve Coil LF Circuit Failure | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1198 | ABS inlet Valve Coil LF Circuit Failure | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1210 | ABS Outlet Valve Coil RF Circuit Failure | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1214 | ABS Inlet Valve Coil RF Circuit Failure | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1222 | Speed Wheel Mismatch | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1233 | Speed Wheel LF Input Signal Missing | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1234 | Speed Wheel RF Input Signal Missing | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1235 | Speed Wheel RR Input Signal Missing | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1236 | Speed Wheel LR Input Signal Missing | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1242 | ABS Outlet Valve Coil LR Circuit Failure | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1246 | ABS Outlet Valve Coil RR Circuit Failure | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1250 | ABS Inlet Valve Coil LR Circuit Failure | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1254 | ABS Inlet Valve Coil RR Circuit Failure | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1404 | Traction Control Valve Rear Circuit Failure | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1410 | Traction Control Valve LF Circuit Failure | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1414 | Incorrect Module Design Level | RCM | Install a new correct design level RCM, REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| C1446 | Brake Switch Circuit Failure | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1730 | Reference Voltage out of Range (+5V) | ABS Module | REFER to ANTI-LOCK CONTROL . |
| C1947 | Driver Seat Track Position Switch Circuit Short to Ground | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| C1948 | Driver Seat Track Position Switch Circuit Resistance Out of Range | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| C1981 | Front Driver Seat Track Position Switch Circuit Fault | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| C1982 | Front Driver Seat Track Position Switch Circuit Short to Battery | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| C1991 | Module Calibration Failure | ABS Module | REFER to MODULE CONFIGURATION . |
| C2200 | Front Passenger Seat Track Position Switch Circuit Fault | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| C2202 | Passenger Seat Track Position Switch Circuit Short to Ground | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| C2204 | Passenger Seat Track Position Switch Circuit Resistance out of Range | RCM | REFER to SUPPLEMENTAL RESTRAINT SYSTEM . |
| U0073 | Control Module Communication Bus Off | Audio Control Module | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0073 | Control Module Communication Bus Off | Instrument Cluster | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0073 | Control Module Communication Bus Off | SJB | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0073 | CAN Bus Off-Transmit Error | ABS Module | REFER to MODULE COMMUNICATIONS NETWORK . |
| U1900 | CAN Communication Bus Fault-Receive Error | Audio Control Module | REFER to MODULE COMMUNICATIONS NETWORK . |
| U1900 | CAN Communication Bus Fault-Receive Error | ABS Module | REFER to MODULE COMMUNICATIONS NETWORK . |
| U1900 | CAN Communication Bus Fault-Receive Error | Instrument Cluster | REFER to MODULE COMMUNICATIONS NETWORK . |
| U1900 | CAN Communication Bus Fault-Receive Error | SJB | REFER to MODULE COMMUNICATIONS NETWORK . |
| U2033 | VSM Communication Link Failure | SJB | REFER to ANTI-THEFT - PERIMETER . |
| U2050 | No Application Present | ABS Module | REFER to MODULE CONFIGURATION . |
| U2050 | No Application Present | Instrument Cluster | REFER to MODULE CONFIGURATION . |
| U2051 | One or More Calibration Files Missing / Corrupt | ABS Module | REFER to MODULE CONFIGURATION . |