For 1990-2009 cars only
Diagnostic Trouble Codes
Diagnostic Trouble Codes
- DTC 01 General Sensor Fault
- DTC 02 Instantaneous Battery Voltage Out of Range
- DTC 03 Filtered Battery Voltage Out of Range
- DTC 04 Compressor Relay Short to Ground/Open
- DTC 05 Compressor Relay Short to Battery
- DTC 050, 051, or 055
- DTC 06 Exhaust Valve Short to Ground/Open Circuit
- DTC 07 Exhaust Valve Short to Battery
- DTC 08 Warning Lamp Short to Ground/Open Circuit
- DTC 09 Warning Lamp Short to Battery
- DTC 10 Inside Air Temperature Sensor Voltage Low
- DTC 10 Intake Accumulator Fault
- DTC 11 Driver Seat Forward/Backward Motor Inop
- DTC 11 Exhaust Accumulator Fault
- DTC 11 Inside Air Temperature Sensor Open Circuit
- DTC 11 Transponder Key Problem
- DTC 12 Driver Seat Recliner Motor Inoperative
- DTC 12 LH Air Outlet Sensor Voltage Low
- DTC 12 Wrong Transponder Key
- DTC 13 Driver Air Bag Deployment Loop Short to GND
- DTC 13 Immobilizer Not Programmed
- DTC 13 LH Air Outlet Sensor Open Circuit
- DTC 14 Coolant Temp Voltage Low
- DTC 14 Driver Pretens Deployment Loop Short to GND
- DTC 14 No Transponder Key Programmed
- DTC 14 RH Air Outlet Sensor Voltage Low
- DTC 15 Driver Air Bag Deploy. Loop Short to V
- DTC 15 RH Air Outlet Sensor Open Circuit
- DTC 15 Vehicle Speed Signal Voltage Low
- DTC 16 Driver Pretens Deploy Loop Short to Voltage
- DTC 16 Driver Seat Front Height Motor Inoperative
- DTC 16 Int Air Mix Door Mtr Volts Low/Open Circuit
- DTC 16 Left Front Solenoid Circuit Malfunction
- DTC 16 Left Front Solenoid Circuit Malfunction
- DTC 16 Vehicle Speed Signal Voltage High
- DTC 167 Fuel Gauge Voltage Low
- DTC 168 Fuel Gauge Voltage High
- DTC 169 Outside Temperature Sensor Voltage Low
- DTC 17 Driver Seat Rear Height Motor Inoperative
- DTC 17 Interior Air Mix Door Motor Voltage High
- DTC 17 No Engine Request Received
- DTC 17 Right Front Solenoid Circuit Malfunction
- DTC 17 Right Front Solenoid Circuit Malfunction
- DTC 171 Outside Temperature Sensor Open Circuit
- DTC 18 Driver Side Mirror Circuit
- DTC 18 LH Air Mix Door Mtr Volts Low/Open Circuit
- DTC 18 MIL Circuit
- DTC 18 Rear Solenoid Circuit Malfunction
- DTC 18 Rear Solenoid Circuit Malfunction
- DTC 18, 19, and 20
- DTC 19 Inside Mirror Circuit
- DTC 19 LH Air Mix Door Motor Voltage High
- DTC 19 Valve Relay Circuit Malfunction
- DTC 19 Valve Relay Circuit Malfunction
- DTC 20 Passenger Side Mirror Circuit
- DTC 20 RH Air Mix Door Mtr Volts Low/Open Circuit
- DTC 21 No Speed Signal
- DTC 21 RH Air Mix Door Motor Voltage High
- DTC 22 Floor Air Mix Dr Mtr Voltage Low/Open CKT
- DTC 22 Solenoid Circuit Short to Ground/Open
- DTC 23 Floor Air Mix Door Motor Voltage High
- DTC 23 Pass. Air Bag Deployment Loop Short to GND
- DTC 23 Power Steering Control Module Malfunction
- DTC 24 Def Air Mix Door Mtr Volts Low/Open Circuit
- DTC 24 Pass. Pretens Deployment Loop Short to GND
- DTC 25 Defrost Air Mix Door Motor Voltage High
- DTC 25 Pass. Air Bag Deploy. Loop Short to Voltage
- DTC 25 Whl Speed Sensor CKT Frequency Malfunction
- DTC 25 Whl Speed Sensor CKT Frequency Malfunction
- DTC 26 Blower Motor Voltage Low or Open Circuit
- DTC 26 Pass. Pretens Deploy. Loop Short to Voltage
- DTC 27 Blower Motor Voltage High
- DTC 27 Blower Motor Voltage Low or Open Circuit
- DTC 28 Air Circ. Valve Voltage Low or Open CKT
- DTC 28 Air Circulation Valve Voltage High
- DTC 29 Air Circ Valve Voltage Low or Open CKT
- DTC 29 Air Circulation Valve Voltage High
- DTC 30 Heating Cut-Off Valve Voltage High
- DTC 30 Heating Cut-Off Valve Volts Low or Open CKT
- DTC 31 Driver Air Bag Deploy. Loop Resistance High
- DTC 31 Heating Cut-Off Valve Voltage High
- DTC 31 Heating Cut-Off Valve Voltage Low
- DTC 31 RPM Signal Circuit Malfunction
- DTC 31 RPM Signal Circuit Malfunction
- DTC 32 Driver Air Bag Deploy. Loop Resistance Low
- DTC 32 Rear Window Defog Signal Voltage Low
- DTC 33 Pass. Air Bag Deploy. Loop Resistance High
- DTC 33 Rear Window Defog Signal Voltage Open CKT
- DTC 34 Pass. Air Bag Deploy. Loop Resistance Low
- DTC 34 Rear Window Defogger Open Circuit
- DTC 35 A/C Request Signal Voltage High
- DTC 35 A/C Request Signal Voltage Low
- DTC 35 Driver Pretens Deploy. Loop Resistance High
- DTC 35 Return Pump Relay Circuit Malfunction
- DTC 35 Return Pump Relay Circuit Malfunction
- DTC 36 A/C Request Signal Voltage Hi or Open CKT
- DTC 36 A/C Request Signal Voltage Low
- DTC 36 Driver Pretens Deploy. Loop Resistance Low
- DTC 37 Brake Switch Circuit Malfunction
- DTC 37 Brake Switch Circuit Malfunction
- DTC 37 Heater and A/C Control Switch Stuck
- DTC 37 Pass. Pretens Deploy. Loop Resistance High
- DTC 38 Pass. Pretens Deploy. Loop Resistance Low
- DTC 38 Solar/Twilight Sensor Supply Voltage Low
- DTC 39 LF Wheel Speed Sensor CKT Malfunction
- DTC 39 LF Wheel Speed Sensor CKT Malfunction
- DTC 39 Solar/Twilight Sensor Supply Voltage High
- DTC 40 Solar/Twilight Sensor GND Short to Voltage
- DTC 41 LF Wheel Speed Sensor CKT Open/Shorted
- DTC 41 LF Wheel Speed Sensor CKT Open/Shorted
- DTC 42 RF Wheel Speed Sensor CKT Malfunction
- DTC 42 RF Wheel Speed Sensor CKT Malfunction
- DTC 43 RF Wheel Speed Sensor CKT Open/Shorted
- DTC 43 RF Wheel Speed Sensor CKT Open/Shorted
- DTC 43 Warning Lamp Circuit Short to Voltage
- DTC 44 LR Wheel Speed Sensor CKT Malfunction
- DTC 44 LR Wheel Speed Sensor CKT Malfunction
- DTC 44 Warning Lamp Circuit Open or Short to GND
- DTC 45 LR Wheel Speed Sensor CKT Open/Shorted
- DTC 45 LR Wheel Speed Sensor CKT Open/Shorted
- DTC 46 RR Wheel Speed Sensor CKT Malfunction
- DTC 46 RR Wheel Speed Sensor CKT Malfunction
- DTC 47 RR Wheel Speed Sensor CKT Open/Shorted
- DTC 47 RR Wheel Speed Sensor CKT Open/Shorted
- DTC 48 System Voltage Out of Range
- DTC 48 System Voltage Out of Range
- DTC 50 Seat Adjuster Memory Module Malfunction
- DTC 51 Replace Heater and A/C Control
- DTC 51 Reprogram Cluster or Cluster Malfunction
- DTC 52 Heater and A/C Control Not Programmed
- DTC 52 Reprogram Cluster
- DTC 52 SDM Not Configured
- DTC 53 Configuration Mismatch
- DTC 55 Cruise Control Module Malfunction
- DTC 55 EBTCM Internal Malfunction
- DTC 55 EBTCM Internal Malfunction
- DTC 55 Internal SDM Failure
- DTC 55 Replace Heater and A/C Control
- DTC 55 Theft Deterrent Module Malfunction
- DTC 56 SDM Not Reusable
- DTC 65 Passenger Air Bag Deployment Commanded
- DTC 65 Variant Coding Traction Control Malfunction
- DTC 65 Variant Coding Traction Control Malfunction
- DTC 66 Delivered Engine Torque Circuit Malfunction
- DTC 66 Delivered Engine Torque Circuit Malfunction
- DTC 66 Driver Air Bag Deployment Commanded
- DTC 67 Pretensioner Only Deployment Commanded
- DTC 67 Requested Engine Torque Circuit Malfunction
- DTC 67 Requested Engine Torque Circuit Malfunction
- DTC 7 Solar/Twilight Sensor Feedback Voltage High
- DTC 71 Delivered Trans Torque Circuit Malfunction
- DTC 71 Delivered Trans Torque Circuit Malfunction
- DTC 8 Solar/Twilight Sensor Feedback Voltage Low
- DTC 9 Solar/Twilight Sensor Feedback Open CKT
- DTC B1552 Loss of BCM Keep Alive Memory
- DTC B1556 BCM EPROM Write Error
- DTC B1558 BCM EPROM Checksum Error
- DTC B1656 EEPROM Write Error
- DTC B1658 EEPROM Checksum Error
- DTC B1760 CD Changer Not Responding
- DTC B1970 Exterior Lamp Power
- DTC B1971 Inadvertent Power
- DTC B1972 Low Power Driver Fault
- DTC B1973 High Power Control Fault
- DTC B1982 Device Power 1 Circuit High
- DTC B1982 Source/Battery Voltage High
- DTC B1983 Device Power 1 Circuit Low
- DTC B1983 Source/Battery Voltage Low
- DTC B2470 Daytime Running Lamps Fault
- DTC B2471 Interior Lamp Fault
- DTC B2472 Low Beam Fault
- DTC B2473 High Beam Fault
- DTC B2476 Parklamp Fault
- DTC B2556 EEPROM Error
- DTC B2560 RKE Message Validation Error
- DTC B2561 Class 2 No Response to Report Status
- DTC P0560 System Voltage High/Low
- DTC P0602 TCM Not Programmed
- DTC P0703 Brake Switch Circuit Malfunction
- DTC P0705 Trans Range Switch Circuit
- DTC P0706 Trans Range Switch Performance
- DTC P0711 TFT Sensor Circuit Range/Performance
- DTC P0712 Transmission Fluid Temperature (TFT) Sensor Circuit Low Input
- DTC P0713 Transmission Fluid Temperature (TFT) Sensor Circuit High Input
- DTC P0722 Transmission Output Speed Sensor Circuit
- DTC P0725 Engine Speed Input Circuit
- DTC P0730 Transmission Component Slipping
- DTC P0743 TCC Enable Solenoid Circuit Electrical
- DTC P0748 Pressure Control Solenoid Circuit Electrical
- DTC P0753 1-2/3-4 Shift Solenoid Circuit Electrical
- DTC P0758 2-3 Shift Solenoid Circuit Electrical
- DTC P1560 TCM Supply Voltage Interrupted
- DTC P1600 TCM Power Relay Control Circuit
- DTC P1604 TCM Internal Error
- DTC P1605 TCM Internal Error
- DTC P1625 TCM System Reset
- DTC P1705 Park/Neutral Output Circuit
- DTC P1740 Torque Reduction Signal Circuit
- DTC P1743 TP Signal Invalid
- DTC P1835 Kick-Down Switch Circuit
- DTC P1844 TCS Torque Reduction Request Circuit
- DTC P1845 Transmission Gear Ratio Output Circuit
- DTC P1850 Brake Band Apply Solenoid Circuit
- DTC P1870 TCC Stuck Off
- DTC P1890 Throttle Position Signal Input
- DTC P1895 Engine Torque Delivered Circuit
- DTC Table
- DTC U1128 Loss of Communications with IRC
- DTC U1255 Generic Loss of Class 2 Data
- DTC U1300 Class 2 Short to Ground
- DTC U1301 Class 2 Short to Battery
