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Automatic Transmission 5AT DTCS

DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Item Content of Diagnosis Reference target
P0705 Transmission Range Sensor Circuit (PRNDL Input) Inhibitor switch malfunction, open or short circuit Ref. to DTC P0705 TRANSMISSION RANGE SENSOR CIRCUIT (PRNDL INPUT) , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0712 Transmission Fluid Temperature Sensor Circuit Low Input ATF temperature sensor 1 malfunction, or open input signal circuit Ref. to DTC P0712 TRANSMISSION FLUID TEMPERATURE SENSOR CIRCUIT LOW INPUT , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0713 Transmission Fluid Temperature Sensor Circuit High Input ATF temperature sensor 1 malfunction, short input signal circuit Ref. to DTC P0713 TRANSMISSION FLUID TEMPERATURE SENSOR CIRCUIT HIGH INPUT , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0715 Input/Turbine Speed Sensor Circuit Turbine speed sensor 1 malfunction, short input signal circuit Ref. to DTC P0715 INPUT/TURBINE SPEED SENSOR CIRCUIT , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0719 Brake Switch Circuit Low Brake switch malfunction, open input signal circuit, body integrated unit malfunction, CAN communication failure Ref. to DTC P0719 BRAKE SWITCH CIRCUIT LOW , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0720 Output Speed Sensor Circuit Front wheel speed sensor is faulty or input signal circuit, ground, power supply is open or shorted. Ref. to DTC P0720 OUTPUT SPEED SENSOR CIRCUIT , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0724 Brake Switch Circuit High Brake switch malfunction, short circuit of input signal, body integrated unit, CAN communication failure Ref. to DTC P0724 BRAKE SWITCH CIRCUIT HIGH , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0731 Gear 1 Incorrect Ratio Vehicle sensor, turbine speed sensor, control valve malfunction or shift clutch malfunction Ref. to DTC P0731 GEAR 1 INCORRECT RATIO , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0732 Gear 2 Incorrect Ratio Vehicle sensor, turbine speed sensor, control valve malfunction or shift clutch malfunction Ref. to DTC P0732 GEAR 2 INCORRECT RATIO , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0733 Gear 3 Incorrect Ratio Vehicle sensor, turbine speed sensor or shift clutch malfunction Ref. to DTC P0733 GEAR 3 INCORRECT RATIO , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0734 Gear 4 Incorrect Ratio Vehicle sensor, turbine speed sensor or shift clutch malfunction Ref. to DTC P0734 GEAR 4 INCORRECT RATIO , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0735 Gear 5 Incorrect Ratio Vehicle sensor, turbine speed sensor or shift clutch malfunction Ref. to DTC P0735 GEAR 5 INCORRECT RATIO , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0736 Reverse Incorrect Ratio Vehicle sensor, turbine speed sensor or shift clutch malfunction Ref. to DTC P0736 REVERSE INCORRECT RATIO , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0741 Torque Converter Clutch Circuit Performance or Stuck Off Lock-up clutch is faulty or valve is stuck. Ref. to DTC P0741 TORQUE CONVERTER CLUTCH CIRCUIT PERFORMANCE OR STUCK OFF , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0743 Torque Converter Clutch Circuit Electrical L/U solenoid circuit malfunction or L/U solenoid body malfunction Ref. to DTC P0743 TORQUE CONVERTER CLUTCH CIRCUIT ELECTRICAL , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0748 Pressure Control Solenoid "A" Electrical Line pressure solenoid circuit malfunction or line pressure solenoid body malfunction Ref. to DTC P0748 PRESSURE CONTROL SOLENOID "A" ELECTRICAL , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0751 Shift Solenoid "A" Performance or Stuck Off Fr/B Solenoid Function Malfunction Ref. to DTC P0751 SHIFT SOLENOID "A" PERFORMANCE OR STUCK OFF , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0753 Shift Solenoid "A" Electrical Fr/B solenoid circuit malfunction or Fr/B solenoid body malfunction Ref. to DTC P0753 SHIFT SOLENOID "A" ELECTRICAL , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0756 Shift Solenoid "B" Performance or Stuck Off Shift Solenoid "B" Performance malfunction Ref. to DTC P0756 SHIFT SOLENOID "B" PERFORMANCE OR STUCK OFF , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0758 Shift Solenoid "B" Electrical I/C solenoid circuit malfunction or I/C solenoid body malfunction Ref. to DTC P0758 SHIFT SOLENOID "B" ELECTRICAL , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0761 Shift Solenoid "C" Performance or Stuck Off H&LR/C solenoid malfunction Ref. to DTC P0761 SHIFT SOLENOID "C" PERFORMANCE OR STUCK OFF , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0763 Shift Solenoid "C" Electrical H&LR/C solenoid circuit malfunction or H&LR/C solenoid body malfunction Ref. to DTC P0763 SHIFT SOLENOID "C" ELECTRICAL , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0766 Shift Solenoid "D" Performance or Stuck Off D/C solenoid malfunction Ref. to DTC P0766 SHIFT SOLENOID "D" PERFORMANCE OR STUCK OFF , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0768 Shift Solenoid "D" Electrical D/C solenoid circuit malfunction or D/C solenoid body malfunction Ref. to DTC P0768 SHIFT SOLENOID "D" ELECTRICAL , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0771 Shift Solenoid "E" Performance or Stuck Off Fwd/B solenoid malfunction Ref. to DTC P0771 SHIFT SOLENOID "E" PERFORMANCE OR STUCK OFF , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0773 Shift Solenoid "E" Electrical Fwd/B solenoid circuit malfunction or Fwd/B solenoid body malfunction Ref. to DTC P0773 SHIFT SOLENOID "E" ELECTRICAL , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0801 Reverse Inhibit Control Circuit
  • Shift lock solenoid is faulty or output signal circuit is open or shorted.
  • Blown out of TCM+B fuse
 Ref. to DTC P0801 REVERSE INHIBIT CONTROL CIRCUIT , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0817 Starter Disable Circuit
  • PN signal output circuit is open or shorted.
  • ECM Source Voltage Is Abnormal
  • Blown out of TCM+B fuse
 Ref. to DTC P0817 STARTER DISABLE CIRCUIT , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0957 Backup Light Relay Circuit Low Back-up relay output circuit is open, shorted or relay OFF malfunction Ref. to DTC P0957 BACKUP LIGHT RELAY CIRCUIT LOW , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P0958 Backup Light Relay Circuit High Back-up relay output circuit is open, shorted or relay ON malfunction Ref. to DTC P0958 BACKUP LIGHT RELAY CIRCUIT HIGH , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P1706 AT Vehicle Speed Sensor Circuit Malfunction (Rear Wheel) Rear wheel speed sensor is faulty or input circuit, ground, power supply is open or shorted. Ref. to DTC P1706 AT VEHICLE SPEED SENSOR CIRCUIT MALFUNCTION (REAR WHEEL) , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P1707 AT AWD Solenoid Valve Circuit Malfunction AWD solenoid circuit malfunction or AWD solenoid body malfunction Ref. to DTC P1707 AT AWD SOLENOID VALVE CIRCUIT MALFUNCTION , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P1710 Torque Converter Turbine 2 Speed Signal Circuit 2 Malfunction Torque converter sensor 2 malfunction, input circuit, ground, power open, short circuit Ref. to DTC P1710 TORQUE CONVERTER TURBINE 2 SPEED SIGNAL CIRCUIT 2 MALFUNCTION , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P1718 AT CAN Communication Circuit CAN communication line bus off is open, ECM short circuit, ABS/VDCCM, integrated CU malfunction Ref. to DTC P1718 AT CAN COMMUNICATION CIRCUIT , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P1817 SPORT Mode Switch Circuit (Manual Switch) Manual mode switch is open or shorted, or switch malfunction Ref. to DTC P1817 SPORT MODE SWITCH CIRCUIT (MANUAL SWITCH) , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P1840 Transmission Fluid Pressure Sensor/Switch A Circuit Fr/B oil pressure switch is open or shorted, or switch malfunction Ref. to DTC P1840 TRANSMISSION FLUID PRESSURE SENSOR/SWITCH A CIRCUIT , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P1841 Transmission Fluid Pressure Sensor/Switch B Circuit Fwd/B oil pressure switch is open or shorted, or switch malfunction Ref. to DTC P1841 TRANSMISSION FLUID PRESSURE SENSOR/SWITCH B CIRCUIT , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P1842 Transmission Fluid Pressure Sensor/Switch C Circuit I/C oil pressure switch is open or shorted, or switch malfunction. Ref. to DTC P1842 TRANSMISSION FLUID PRESSURE SENSOR/SWITCH C CIRCUIT , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P1843 Transmission Fluid Pressure Sensor/Switch D Circuit D/C oil pressure switch is open or shorted, or switch malfunction. Ref. to DTC P1843 TRANSMISSION FLUID PRESSURE SENSOR/SWITCH D CIRCUIT , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P1844 Transmission Fluid Pressure Sensor/Switch E Circuit H&LR/C oil pressure switch is open or shorted, or switch malfunction. Ref. to DTC P1844 TRANSMISSION FLUID PRESSURE SENSOR/SWITCH E CIRCUIT , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
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