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Diagnostic Trouble Code Chart

WARNING: This page is about a different car, the 2005 Mercury Mountaineer and 2005 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC TROUBLE CODE

DTC Description Source Action
B1200 Climate Control Push Button Circuit Failure EATC Module REFER to CLIMATE CONTROL SYSTEM-GENERAL INFORMATION .
B1201 Fuel Sender Circuit Failure Instrument Cluster 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 .
B1209 EIC Switch-2 Assembly Circuit Failure Instrument Cluster REFER to INSTRUMENT CLUSTER .
B1213 Anti-Theft Number of Programmed Keys is Below Minimum PCM REFER to ANTI-THEFT - PATS .
B1217 Horn Relay Coil Circuit Failure Vehicle Security Module REFER to HORN .
B1231 Longitudinal Acceleration Threshold Exceeded RCM REFER to SUPPLEMENTAL RESTRAINT SYSTEM .
B1251 Air Temperature Internal Sensor Circuit Open EATC Module REFER to CLIMATE CONTROL SYSTEM-GENERAL INFORMATION .
B1253 Air Temperature Internal Sensor Short to Ground EATC Module REFER to CLIMATE CONTROL SYSTEM-GENERAL INFORMATION .
B1255 Air Temperature External Sensor Circuit Open Instrument Cluster REFER to INSTRUMENT CLUSTER .
B1255 Air Temperature External Sensor Circuit Open EATC Module REFER to CLIMATE CONTROL SYSTEM-GENERAL INFORMATION .
B1257 Air Temperature External Sensor Circuit Short to Ground Instrument Cluster REFER to INSTRUMENT CLUSTER .
B1257 Air Temperature External Sensor Circuit Short to Ground EATC Module REFER to CLIMATE CONTROL SYSTEM-GENERAL INFORMATION .
B1259 Solar Radiation Sensor Circuit Open EATC Module REFER to CLIMATE CONTROL SYSTEM-GENERAL INFORMATION .
B1261 Solar Radiation Sensor Circuit Short to Ground EATC Module REFER to CLIMATE CONTROL SYSTEM-GENERAL INFORMATION .
B1299 Power Supply Sensor Circuit Short to Ground Parking Aid Module REFER to PARKING BRAKE AND ACTUATION .
B1300 Power Door Lock Circuit Failure Vehicle Security Module REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B1311 Power Door Unlock Circuit Failure Vehicle Security Module REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B1317 Battery Voltage High PCM REFER to CHARGING SYSTEM - GENERAL INFORMATION .
B1317 Battery Voltage High Instrument Cluster REFER to CHARGING SYSTEM - GENERAL INFORMATION .
B1317 Battery Voltage High Vehicle Security Module REFER to CHARGING SYSTEM - GENERAL INFORMATION .
B1317 Battery Voltage High RCM REFER to CHARGING SYSTEM - GENERAL INFORMATION .
B1318 Battery Voltage Low RCM REFER to CHARGING SYSTEM - GENERAL INFORMATION .
B1318 Battery Voltage Low PCM REFER to CHARGING SYSTEM - GENERAL INFORMATION .
B1318 Battery Voltage Low Instrument Cluster REFER to CHARGING SYSTEM - GENERAL INFORMATION .
B1318 Battery Voltage Low Vehicle Security Module REFER to CHARGING SYSTEM - GENERAL INFORMATION .
B1321 Driver Door Ajar Circuit Short to Battery Vehicle Security Module REFER to INTERIOR LIGHTING .
B1322 Driver Door Ajar Circuit Short to Ground Vehicle Security Module REFER to INTERIOR LIGHTING .
B1329 Passenger Door Ajar Circuit Short to Battery Vehicle Security Module REFER to INTERIOR LIGHTING .
B1333 Decklid Ajar Rear Door Circuit Short to Battery Vehicle Security Module REFER to INTERIOR LIGHTING .
B1337 Door Ajar RR Circuit Short to Battery Vehicle Security Module REFER to INTERIOR LIGHTING .
B1342 ECU is Defective PCM CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new PCM. REFER to ELECTRONIC ENGINE CONTROLS . CLEAR the DTCs. REPEAT the self-test.
B1342 ECU is Defective ABS Module CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new ABS module. REFER to ANTI-LOCK CONTROL . CLEAR the DTCs. REPEAT the self-test.
B1342 ECU is Defective Instrument Cluster CLEAR the DTCs. REPEAT the self-test. 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 Defective EATC Module CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new EATC module. REFER to CONTROL COMPONENTS . CLEAR the DTCs. REPEAT the self-test.
B1342 ECU is Defective RCM CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new RCM. REFER to SUPPLEMENTAL RESTRAINT SYSTEM . CLEAR the DTCs. REPEAT the self-test.
B1342 ECU is Defective Tire Pressure Monitoring System Module CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new tire pressure monitoring system module. REFER to WHEELS AND TIRES . CLEAR the DTCs. REPEAT the self-test.
B1342 ECU is Defective DSM CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new DSM. REFER to DRIVER SEAT MODULE (DSM) . CLEAR the DTCs. REPEAT the self-test.
B1342 ECU is Defective Parking Aid Module CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new parking aid module. REFER to PARKING BRAKE AND ACTUATION . CLEAR the DTCs. REPEAT the self-test.
B1342 ECU is Defective Vehicle Security Module CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new vehicle security module. REFER to VEHICLE SECURITY MODULE . CLEAR the DTCs. REPEAT the self-test.
B1345 Heated Backlite Input Circuit Short to Ground Instrument Cluster REFER to INSTRUMENT CLUSTER .
B1352 Ignition Key-In Circuit Failure Instrument Cluster REFER to INSTRUMENT CLUSTER .
B1359 Ignition Run/Acc Circuit Failure 4x4 Module (PCM) REFER to FOUR- WHEEL DRIVE SYSTEMS .
B1360 Ignition RUN/ACC Circuit Open Instrument Cluster REFER to INSTRUMENT CLUSTER .
B1483 Brake Pedal Input Circuit Failure PCM REFER to ANTI-LOCK CONTROL .
B1483 Brake Pedal Input Circuit Failure ABS Module REFER to ANTI-LOCK CONTROL .
B1483 Brake Pedal Input Circuit Failure 4x4 Module (PCM) REFER to FOUR- WHEEL DRIVE SYSTEMS .
B1485 Brake Pedal Input Short to Battery 4x4 Module (PCM) REFER to FOUR- WHEEL DRIVE SYSTEMS .
B1500 Lamp Turn Signal Left Circuit Open Vehicle Security Module REFER to EXTERIOR LIGHTING .
B1521 Hood Switch Circuit Short to Battery Vehicle Security Module REFER to ANTI-THEFT - PATS .
B1529 Memory Set Switch Circuit Short to Ground DSM REFER to SEATING .
B1534 Memory 1 Switch Circuit Short to Ground DSM REFER to SEATING .
B1538 Memory 2 Switch Circuit Short to Ground DSM REFER to SEATING .
B1555 Ignition Run/Start Failure 4x4 Module (PCM) REFER to FOUR- WHEEL DRIVE SYSTEMS .
B1573 Door Ajar LR Circuit Short to Battery Vehicle Security Module REFER to INTERIOR LIGHTING .
B1600 PATS Key Transponder Signal is Not Received - Damaged Key or Non-PATS Key PCM REFER to ANTI-THEFT - PATS .
B1601 PATS Received Incorrect Key-Code From Key Transponder (Unprogrammed PATS Key) PCM REFER to ANTI-THEFT - PATS .
B1602 or B2431 PATS Received Invalid Format of Key-Code From Key Transponder (Partial Key Read) PCM REFER to ANTI-THEFT - PATS .
B1663 Driver Seat Front Up/Down Motor Stalled DSM REFER to SEATING .
B1664 Driver Seat Rear Up/Down Motor Stalled DSM REFER to SEATING .
B1665 Driver Seat Forward/Backward Motor Stalled DSM REFER to SEATING .
B1676 Battery Voltage Out of Range DSM REFER to CHARGING SYSTEM - GENERAL INFORMATION .
B1676 Battery Voltage Out of Range ABS Module REFER to CHARGING SYSTEM - GENERAL INFORMATION .
B1676 Battery Voltage Out of Range EATC Module REFER to CHARGING SYSTEM - GENERAL INFORMATION .
B1681 PATS Transceiver Module Signal is Not Received (Damaged, Not Connected, or Damaged Wiring) PCM REFER to ANTI-THEFT - PATS .
B1695 Autolamp On Circuit Failure Vehicle Security Module REFER to EXTERIOR LIGHTING .
B1711 Driver Seat Front Up Switch Circuit Short to Battery DSM REFER to SEATING .
B1715 Driver Seat Front Down Switch Short to Battery DSM REFER to SEATING .
B1719 Driver Seat Forward Switch Circuit Short to Battery DSM REFER to SEATING .
B1723 Driver Seat Rearward Switch Circuit Short to Battery DSM REFER to SEATING .
B1727 Drive Seat Rear Up Switch Circuit Short to Battery DSM REFER to SEATING .
B1731 Driver Seat Rear Down Switch Circuit Short to Battery DSM REFER to SEATING .
B1792 Autolamp Sensor Input Circuit Short to Battery and Open Vehicle Security Module REFER to EXTERIOR LIGHTING .
B1793 Autolamp Sensor Input Circuit Short to Ground Vehicle Security Module REFER to EXTERIOR LIGHTING .
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 .
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 .
B1921 Air Bag Diagnostic Monitor Ground Circuit Open RCM REFER to SUPPLEMENTAL RESTRAINT SYSTEM .
B1950 Seat Rear Up/Down Feedback Potentiometer Circuit Failure DSM REFER to SEATING .
B1952 Seat Rear Up/Down Feedback Potentiometer Circuit Short to Battery DSM REFER to SEATING .
B1954 Seat Front Up/Down Feedback Potentiometer Circuit Failure DSM REFER to SEATING .
B1956 Seat Front Up/Down Feedback Potentiometer Circuit Short to Battery DSM REFER to SEATING .
B1962 Seat Horizontal Forward/Rearward Feedback Potentiometer Circuit Failure DSM REFER to SEATING .
B1964 Seat Horizontal Forward/Rearward Feedback Potentiometer Circuit Short to Battery DSM REFER to SEATING .
B1987 Pedal Forward/Rearward Motor Stalled DSM REFER to BRAKE SYSTEM-GENERAL INFORMATION .
B1988 Pedal Position Forward Switch Circuit Short to Ground DSM REFER to BRAKE SYSTEM-GENERAL INFORMATION .
B1989 Pedal Position Rearward Switch Circuit Short to Ground DSM REFER to BRAKE SYSTEM-GENERAL INFORMATION .
B1990 Pedal Forward/Rearward Feedback Potentiometer Circuit Failure DSM REFER to BRAKE SYSTEM-GENERAL INFORMATION .
B1991 Pedal Forward/Rearward Feedback Potentiometer Circuit Short to Battery DSM REFER to BRAKE SYSTEM-GENERAL INFORMATION .
B2105 Throttle Position Input Out Of Range Low 4x4 Module (PCM) REFER to FOUR- WHEEL DRIVE SYSTEMS .
B2106 Throttle Position Input Out Of Range High 4x4 Module (PCM) REFER to FOUR- WHEEL DRIVE SYSTEMS .
B2116 Driver Door Reset Switch Failure Vehicle Security Module REFER to ANTI-THEFT - PATS .
B2143 NVM Memory Failure Instrument Cluster REFER to MODULE CONFIGURATION .
B2266 Left Side Blend Door Circuit Failure EATC Module REFER to CLIMATE CONTROL SYSTEM-GENERAL INFORMATION .
B2267 Right Side Blend Door Circuit Failure EATC Module REFER to CLIMATE CONTROL SYSTEM-GENERAL INFORMATION .
B2268 Steering Wheel Climate Control Circuit Open EATC Module REFER to CLIMATE CONTROL SYSTEM-GENERAL INFORMATION .
B2269 Steering Wheel Climate Control Circuit Short to Ground EATC Module REFER to CLIMATE CONTROL SYSTEM-GENERAL INFORMATION .
B2276 Less Than 2 Transmitters Programmed Vehicle Security Module REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B2290 Occupant Classification System Fault Front Passenger Side RCM REFER to SUPPLEMENTAL RESTRAINT SYSTEM .
B2292 Restraint System - Seatbelt Pretensioner Status RCM REFER to SUPPLEMENTAL RESTRAINT SYSTEM .
B2293 Restraint System - Air Bag Fault RCM REFER to SUPPLEMENTAL RESTRAINT SYSTEM .
B2294 Restraint System - Curtain Fault RCM REFER to SUPPLEMENTAL RESTRAINT SYSTEM .
B2296 Restraint System - Impact Sensor Fault RCM REFER to SUPPLEMENTAL RESTRAINT SYSTEM .
B2425 Remote Keyless Entry Out of Sync Vehicle Security Module REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B2434 Driver Safety Belt Buckle Switch Circuit Short to Ground RCM REFER to SUPPLEMENTAL RESTRAINT SYSTEM .
B2435 Driver Safety Belt Buckle Switch Resistance Out of Range RCM REFER to SUPPLEMENTAL RESTRAINT SYSTEM .
B2438 Passenger Safety Belt Buckle Switch Circuit Short to Ground RCM REFER to SUPPLEMENTAL RESTRAINT SYSTEM .
B2439 Passenger Safety Belt Buckle Switch Resistance Out of Range RCM REFER to SUPPLEMENTAL RESTRAINT SYSTEM .
B2477 Module Configuration Error ABS Module REFER to MODULE CONFIGURATION .
B2477 Module Configuration Error Instrument Cluster REFER to MODULE CONFIGURATION .
B2477 Module Configuration Error EATC Module REFER to MODULE CONFIGURATION .
B2477 Module Configuration Failure RCM REFER to MODULE CONFIGURATION .
B2477 Module Configuration Failure Tire Pressure Monitoring System Module REFER to MODULE CONFIGURATION .
B2477 Module Configuration Failure DSM REFER to MODULE CONFIGURATION .
B2477 Module Configuration Failure Parking Aid Module REFER to MODULE CONFIGURATION .
B2477 Module Configuration Failure Vehicle Security Module REFER to MODULE CONFIGURATION .
B2499 Courtesy Lamp Output Failure Instrument Cluster REFER to INTERIOR LIGHTING .
B2659 Courtesy Switch Fault Instrument Cluster REFER to INTERIOR LIGHTING .
B2661 Parking Lamp Relay Output Short to Battery Vehicle Security Module REFER to EXTERIOR LIGHTING .
B2662 Parking Lamp Relay Output Open Circuit Vehicle Security Module REFER to EXTERIOR LIGHTING .
B2663 Headlamp Relay Output Short to Battery Vehicle Security Module REFER to EXTERIOR LIGHTING .
B2664 Headlamp Relay Output Open Circuit or Short to Battery Vehicle Security Module REFER to EXTERIOR LIGHTING .
B2666 Liftgate Release Switch Circuit Failure Vehicle Security Module REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B2667 Liftglass Release Switch Circuit Failure Vehicle Security Module REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B2669 Liftgate Release Relay Coil Failure Vehicle Security Module REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B2675 Keypad_B Switch Circuit Failure Vehicle Security Module REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B2676 Keypad_C Switch Circuit Failure Vehicle Security Module REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B2691 Front Driver Safety Belt Buckle Switch Circuit Fault RCM REFER to SUPPLEMENTAL RESTRAINT SYSTEM .
B2692 Front Passenger Safety Belt Buckle Switch Circuit Fault RCM REFER to SUPPLEMENTAL RESTRAINT SYSTEM .
B2695 Keypad_A Switch Circuit Failure Vehicle Security Module REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B2734 Pedal Travel Sensor Supply Error ABS Module REFER to BRAKE SYSTEM-GENERAL INFORMATION .
B2736 Pedal Travel Sensor Circuit Fault ABS Module REFER to BRAKE SYSTEM-GENERAL INFORMATION .
B2737 Pedal Travel Sensor Jammed Error ABS Module REFER to BRAKE SYSTEM-GENERAL INFORMATION .
B2738 Pedal Travel Sensor Velocity Error ABS Module REFER to BRAKE SYSTEM-GENERAL INFORMATION .
B2740 Pedal Travel Sensor Spike Error ABS Module REFER to BRAKE SYSTEM-GENERAL INFORMATION .
B2741 Sensor Cluster Defective ABS Module REFER to ANTI-LOCK CONTROL .
B2849 Horn Output Relay Circuit Open Tire Pressure Monitoring System Module REFER to PARKING BRAKE AND ACTUATION .
B2868 Left Front Tire Pressure Sensor Fault Tire Pressure Monitoring System Module REFER to WHEELS AND TIRES .
B2869 Right Front Tire Pressure Sensor Fault Tire Pressure Monitoring System Module REFER to WHEELS AND TIRES .
B2870 Right Rear Tire Pressure Sensor Fault Tire Pressure Monitoring System Module REFER to WHEELS AND TIRES .
B2871 Left Rear Tire Pressure Sensor Fault Tire Pressure Monitoring System Module REFER to WHEELS AND TIRES .
B2872 Tire Pressure Sensor Fault Tire Pressure Monitoring System Module REFER to WHEELS AND TIRES .
B2885 Spare Tire Pressure Sensor Fault Tire Pressure Monitoring System Module REFER to WHEELS AND TIRES .
B2900 VIN Mismatch ABS Module REFER to ANTI-LOCK CONTROL .
B2909 Belt Tension Sensor Fault RCM REFER to SUPPLEMENTAL RESTRAINT SYSTEM .
C1095 ABS Hydraulic Pump Motor Circuit Failure ABS Module REFER to ANTI-LOCK CONTROL .
C1145 Wheel Speed Sensor RF Input Circuit Failure ABS Module REFER to ANTI-LOCK CONTROL .
C1155 Wheel Speed Sensor LF Input Circuit Failure ABS Module REFER to ANTI-LOCK CONTROL .
C1165 Wheel Speed Sensor RR Input Circuit Failure ABS Module REFER to ANTI-LOCK CONTROL .
C1175 Wheel Speed Sensor LR Input Circuit Failure ABS Module REFER to ANTI-LOCK CONTROL .
C1233 Wheel Speed LF Input Signal Missing ABS Module REFER to ANTI-LOCK CONTROL .
C1234 Wheel Speed RF Input Signal Missing ABS Module REFER to ANTI-LOCK CONTROL .
C1235 Wheel Speed RR Input Signal Missing ABS Module REFER to ANTI-LOCK CONTROL .
C1236 Wheel Speed LR Input Signal Missing ABS Module REFER to ANTI-LOCK CONTROL .
C1277 Steering Wheel Angle 1 and 2 Circuit Failure ABS Module REFER to ANTI-LOCK CONTROL .
C1278 Steering Wheel Angle 1 and 2 Signal Faulted ABS Module REFER to ANTI-LOCK CONTROL .
C1279 Yaw Rate Sensor Circuit Failure ABS Module REFER to ANTI-LOCK CONTROL .
C1280 Yaw Rate Sensor Signal Fault ABS Module REFER to ANTI-LOCK CONTROL .
C1281 Lateral Accelerometer Circuit Failure ABS Module REFER to ANTI-LOCK CONTROL .
C1282 Lateral Accelerometer Signal Fault ABS Module REFER to ANTI-LOCK CONTROL .
C1284 Oil Pressure Switch Failure Instrument Cluster REFER to INSTRUMENT CLUSTER .
C1285 Booster Solenoid Circuit Failure ABS Module REFER to ANTI-LOCK CONTROL .
C1287 Booster Pedal Force Switch Circuit Failure ABS Module REFER to ANTI-LOCK CONTROL .
C1288 Pressure Transducer Main/Primary Input Circuit Failure ABS Module REFER to ANTI-LOCK CONTROL .
C1414 Incorrect Module Design Level RCM REFER to SUPPLEMENTAL RESTRAINT SYSTEM .
C1440 Pressure Transducer Main/Primary Signal Faulted ABS Module REFER to ANTI-LOCK CONTROL .
C1516 Roll Rate Sensor Signal Fault ABS Module REFER to ANTI-LOCK CONTROL .
C1517 Roll Rate Sensor Circuit Failure ABS Module REFER to ANTI-LOCK CONTROL .
C1699 Rear Outer Left Sensor Circuit Short to Battery Parking Aid Module REFER to PARKING BRAKE AND ACTUATION .
C1700 Rear Outer Left Sensor Circuit Failure Parking Aid Module REFER to PARKING BRAKE AND ACTUATION .
C1701 Rear Outer Left Sensor Fault Parking Aid Module REFER to PARKING BRAKE AND ACTUATION .
C1702 Rear Outer Right Sensor Circuit Short to Battery Parking Aid Module REFER to PARKING BRAKE AND ACTUATION .
C1703 Rear Outer Right Sensor Circuit Failure Parking Aid Module REFER to PARKING BRAKE AND ACTUATION .
C1704 Rear Outer Right Sensor Fault Parking Aid Module REFER to PARKING BRAKE AND ACTUATION .
C1705 Rear Inner Left Sensor Circuit Short to Battery Parking Aid Module REFER to PARKING BRAKE AND ACTUATION .
C1706 Rear Inner Left Sensor Circuit Failure Parking Aid Module REFER to INSTRUMENT CLUSTER AND PANEL ILLUMINATION .
C1707 Rear Inner Left Sensor Fault Parking Aid Module REFER to PARKING BRAKE AND ACTUATION .
C1708 Rear Inner Right Sensor Circuit Short to Battery Parking Aid Module REFER to PARKING BRAKE AND ACTUATION .
C1709 Rear Inner Right Sensor Circuit Failure Parking Aid Module REFER to PARKING BRAKE AND ACTUATION .
C1710 Rear Inner Right Sensor Fault Parking Aid Module REFER to PARKING BRAKE AND ACTUATION .
C1729 Transfer Case Unable to Transition Between 4H and 4L PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
C1730 Reference Voltage Out of Range (+5 V) ABS Module REFER to ANTI-LOCK CONTROL .
C1742 Rear Sounder Circuit Failure Parking Aid Module REFER to PARKING BRAKE AND ACTUATION .
C1743 Rear Sounder Circuit Short to Battery Parking Aid Module REFER to PARKING BRAKE AND ACTUATION .
C1748 Switch Input Circuit Short to Ground Parking Aid Module REFER to PARKING BRAKE AND ACTUATION .
C1805 Mismatched PCM and/or ABS-TC Module ABS Module REFER to ANTI-LOCK CONTROL .
C1947 Seat Track Position Switch Circuit Short to Ground RCM REFER to SUPPLEMENTAL RESTRAINT SYSTEM .
C1948 Seat Track Position Switch Circuit Resistance Out of Range RCM REFER to SUPPLEMENTAL RESTRAINT SYSTEM .
C1960 Driver Brake Apply Circuit Failure ABS Module REFER to ANTI-LOCK CONTROL .
C1963 Stability Control Inhibit Warning ABS Module REFER to ANTI-LOCK CONTROL .
C1970 4x4 Low Mode Switch LED Short to Battery PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
C1971 4x4 Low Mode Switch LED Circuit Failure PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
C1981 Front Driver Seat Track Position Switch Circuit Fault RCM REFER to SUPPLEMENTAL RESTRAINT SYSTEM .
C1991 Module Calibration Failure (Checksum Failure) ABS Module REFER to MODULE CONFIGURATION .
C1996 Active Yaw and Roll Stability Control Disabled ABS Module REFER to ANTI-LOCK CONTROL .
C1998 Module Calibration Not Complete ABS Module REFER to MODULE CONFIGURATION .
C2769 Longitudinal Acceleration Sensor Electrical Failure ABS Module REFER to ANTI-LOCK CONTROL .
C2770 Longitudinal Acceleration Sensor Plausibility Failure ABS Module REFER to ANTI-LOCK CONTROL .
C2777 Sensor Cluster Bus Failure ABS Module REFER to ANTI-LOCK CONTROL .
C2778 Sensor Power Supply Failure ABS Module REFER to ANTI-LOCK CONTROL .
C2780 ECU is Manufacturer Sub-State Tire Pressure Monitoring System Module REFER to WHEELS AND TIRES .
P1260 PCM Disabled - Vehicle Disabled PCM REPAIR the PCM. See INTRODUCTION - GASOLINE article .
P1707 Transfer Case NEUTRAL Indicator Hard Fault Present PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1804 Transmission 4-Wheel Drive High Indicator Circuit Failure 4x4 Module (PCM) REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1806 Transmission 4-Wheel Drive High Indicator Short Circuit to Battery 4x4 Module (PCM) REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1808 Transmission 4-Wheel Drive Low Indicator Circuit Failure 4x4 Module (PCM) REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1810 Transmission 4-Wheel Drive Low Indicator Short Circuit to Battery 4x4 Module (PCM) REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1812 4-Wheel Drive Mode Select Circuit Failure PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1815 4-Wheel Drive Mode Select Switch Circuit Short to Ground PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1816 Transmission NEUTRAL Safety Switch Circuit Failure PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1819 Transmission NEUTRAL Safety Switch Circuit Short to Ground PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1820 Transfer Case Clockwise Shift Relay Coil Circuit Failure PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1822 Transfer Case Clockwise Shift Relay Coil Short Circuit to Battery PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1824 4-Wheel Drive Clutch Relay Circuit Failure PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1826 Transmission 4-Wheel Drive Low Clutch Relay Short to Battery PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1827 4-Wheel Drive Low Clutch Relay Short to Ground PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1828 Transfer Case Counter Clockwise Shift Relay Coil Circuit Failure PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1830 Transfer Case Counter Clockwise Shift Relay Coil Short Circuit to Battery PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1836 Transmission Transfer Case Front Shaft Speed Sensor Circuit Fialure 4x4 Module (PCM) REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1437 Transmission Transfer Case Rear Shaft Speed Sensor Circuit Fialure 4x4 Module (PCM) REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1849 Transfer Case Contact Plate A Short Circuit to Ground PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1853 Transfer Case Contact Plate B Short Circuit to Ground PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1857 Transfer Case Contact Plate C Short Circuit to Ground PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1861 Transfer Case Contact Plate D Short Circuit to Ground PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1867 Transfer Case Contact Plate General Circuit Failure PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1874 Transfer Automatic Hall Effect Sensor Power Circuit Failure 4x4 Module (PCM) REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1875 Transfer Automatic Hall Effect Sensor Power Circuit Short to Battery 4x4 Module (PCM) REFER to FOUR- WHEEL DRIVE SYSTEMS .
P1891 Transfer Case Contact Plate Ground Return Open Circuit PCM REFER to FOUR- WHEEL DRIVE SYSTEMS .
U0073 Control Module Communication Bus Off EATC Module REFER to MODULE COMMUNICATIONS NETWORK .
U0073 CAN Communication Bus Fault-Receive Error Tire Pressure Monitoring System Module REFER to MODULE COMMUNICATIONS NETWORK .
U1900 CAN Communication Bus Fault-Recieve Error ABS Module REFER to MODULE COMMUNICATIONS NETWORK .
U1900 CAN Communication Bus Fault Receive Error PCM 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 Tire Pressure Monitoring System Module REFER to MODULE COMMUNICATIONS NETWORK .
U1900 CAN Communication Bus Fault Receive Error Tire Pressure Monitoring System Module REFER to MODULE COMMUNICATIONS NETWORK .
U1900 CAN Communication BUS Fault 4x4 Module (PCM) REFER to MODULE COMMUNICATIONS NETWORK .
U1901 CAN Network No. 2 Communication Bus Fault-Receive Error ABS Module REFER to MODULE COMMUNICATIONS NETWORK .
U1950 UBP Communication Bus Fault Instrument Cluster REFER to MODULE COMMUNICATIONS NETWORK .
U1950 UBP Communication Bus Fault Vehicle Security Module REFER to MODULE COMMUNICATIONS NETWORK .
U1950 UBP Communication Bus Fault 4x4 Module (PCM) REFER to MODULE COMMUNICATIONS NETWORK .
U1950 UBP Communication Bus Fault DSM REFER to MODULE COMMUNICATIONS NETWORK .
U2013 Compass Module is Not Responding Instrument Cluster REFER to INSTRUMENT CLUSTER AND PANEL ILLUMINATION .
U2023 Fault Received From External Node PCM Invalid data from another node, exclude invalid VIN data.
U2023 Fault Received From External Node 4x4 Module (PCM) Invalid data from another node, exclude invalid VIN data.
U2023 Fault Received From External Node ABS Module Invalid data from another node, exclude invalid VIN data.
U2051 One or More Calibration Files Missing or Corrupt PCM REFER to MODULE CONFIGURATION .
U2226 UBP Invalid Data From Node ID $10 (Invalid Vehicle Speed Data received for 2 consecutive times) Vehicle Security Module REFER to MODULE COMMUNICATIONS NETWORK .
U2226 UBP Invalid Data From Node ID $10 (Invalid Vehicle Speed Data received for two consecutive times) 4x4 Module (PCM) REFER to MODULE COMMUNICATIONS NETWORK .
U2306 UBP Invalid Data From Node ID $60 DSM REFER to MODULE COMMUNICATIONS NETWORK .
U2306 UBP Invalid Data From Node ID $60 4x4 Module (PCM) REFER to MODULE COMMUNICATIONS NETWORK .