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Automatic Transmission DTCS

5AT AUTOMATIC TRANSMISSION DIAGNOSTIC TROUBLE CODES (DTC) LIST

DTC Description Reference
P0705 Inhibitor switch malfunction, open or short circuit Refer to DTC P0705 TRANSMISSION RANGE SENSOR CIRCUIT (PRNDL INPUT) .
P0712 ATF temperature sensor 1 is faulty or input signal circuit is open. Refer to DTC P0712 TRANSMISSION FLUID TEMPERATURE SENSOR CIRCUIT LOW INPUT .
P0713 ATF temperature sensor 1 is faulty or input signal circuit is shorted. Refer to DTC P0713 TRANSMISSION FLUID TEMPERATURE SENSOR CIRCUIT HIGH INPUT .
P0715 Turbine speed sensor 1 malfunction, open or shorted input signal circuit Refer to DTC P0715 INPUT/TURBINE SPEED SENSOR CIRCUIT .
P0719 Brake switch malfunction, open input signal circuit, body integrated unit malfunction, or CAN communication error Refer to DTC P0719 BRAKE SWITCH CIRCUIT LOW .
P0720 Front vehicle speed sensor malfunction, open or shorted input signal circuit, ground, power supply Refer to DTC P0720 OUTPUT SPEED SENSOR CIRCUIT .
P0724 Brake switch malfunction, shorted input signal circuit, body integrated unit malfunction, or CAN communication error Refer to DTC P0724 BRAKE SWITCH CIRCUIT HIGH .
P0731 Vehicle speed sensor, turbine speed sensor, control valve, or gear shift clutch malfunction Refer to DTC P0731 GEAR 1 INCORRECT RATIO .
P0732 Vehicle speed sensor, turbine speed sensor, control valve, or gear shift clutch malfunction Refer to DTC P0732 GEAR 2 INCORRECT RATIO .
P0733 Vehicle speed sensor, turbine speed sensor or gear shift clutch malfunction Refer to DTC P0733 GEAR 3 INCORRECT RATIO .
P0734 Vehicle speed sensor, turbine speed sensor or gear shift clutch malfunction Refer to DTC P0734 GEAR 4 INCORRECT RATIO .
P0735 Vehicle speed sensor, turbine speed sensor or gear shift clutch malfunction Refer to DTC P0735 GEAR 5 INCORRECT RATIO .
P0736 Vehicle speed sensor, turbine speed sensor or gear shift clutch malfunction Refer to DTC P0736 REVERSE INCORRECT RATIO .
P0741 Lock-up clutch is faulty or valve is stuck. Refer to DTC P0741 TORQUE CONVERTER CLUTCH CIRCUIT PERFORMANCE OR STUCK OFF .
P0743 L/U solenoid circuit or L/U solenoid unit malfunction Refer to DTC P0743 TORQUE CONVERTER CLUTCH CIRCUIT ELECTRICAL .
P0748 Line pressure solenoid circuit or line pressure solenoid unit malfunction Refer to DTC P0748 PRESSURE CONTROL SOLENOID "A" ELECTRICAL .
P0751 Fr/B solenoid malfunction Refer to DTC P0751 SHIFT SOLENOID "A" PERFORMANCE OR STUCK OFF .
P0753 Fr/B solenoid circuit or Fr/B solenoid unit malfunction Refer to DTC P0753 SHIFT SOLENOID "A" ELECTRICAL .
P0756 I/C solenoid malfunction Refer to DTC P0756 SHIFT SOLENOID "B" PERFORMANCE OR STUCK OFF .
P0758 I/C solenoid circuit or I/C solenoid unit malfunction Refer to DTC P0758 SHIFT SOLENOID "B" ELECTRICAL .
P0761 H&LR/C solenoid malfunction Refer to DTC P0761 SHIFT SOLENOID "C" PERFORMANCE OR STUCK OFF .
P0763 H&LR/C solenoid circuit or H&LR/C solenoid unit malfunction Refer to DTC P0763 SHIFT SOLENOID "C" ELECTRICAL .
P0766 D/C solenoid malfunction Refer to DTC P0766 SHIFT SOLENOID "D" PERFORMANCE OR STUCK OFF .
P0768 D/C solenoid circuit or D/C solenoid unit malfunction Refer to DTC P0768 SHIFT SOLENOID "D" ELECTRICAL .
P0771 Fwd/B solenoid malfunction Refer to DTC P0771 SHIFT SOLENOID "E" PERFORMANCE OR STUCK OFF .
P0773 Fwd/B solenoid circuit or Fwd/B solenoid unit malfunction Refer to DTC P0773 SHIFT SOLENOID "E" ELECTRICAL .
P0801 Shift lock solenoid is faulty or output signal circuit is open or shorted. Refer to DTC P0801 REVERSE INHIBIT CONTROL CIRCUIT .
P0817
  • Open or short in PN signal output circuit
  • ECM power supply malfunction
  • TCM+B fuse is blown.
Refer to DTC P0817 STARTER DISABLE CIRCUIT .
P0957 Open or shorted back-up light relay output circuit or relay OFF malfunction Refer to DTC P0957 BACKUP LIGHT RELAY CIRCUIT LOW .
P0958 Shorted back-up light relay output circuit or relay ON malfunction Refer to DTC P0958 BACKUP LIGHT RELAY CIRCUIT HIGH .
P1706 Rear vehicle speed sensor malfunction, open or shorted input circuit, ground, power supply Refer to DTC P1706 AT VEHICLE SPEED SENSOR CIRCUIT MALFUNCTION (REAR WHEEL) .
P1707 AWD solenoid circuit or AWD solenoid unit malfunction Refer to DTC P1707 AT AWD SOLENOID VALVE CIRCUIT MALFUNCTION .
P1710 Turbine speed sensor 2 malfunction, open or shorted input circuit, ground, power supply Refer to DTC P1710 TORQUE CONVERTER TURBINE 2 SPEED SIGNAL CIRCUIT MALFUNCTION .
P1718 Open CAN communication bus off, shorted ECM, ABS/VDCCM, body integrated unit malfunction Refer to DTC P1718 AT CAN COMMUNICATION CIRCUIT .
P1724 TCM EEPROM malfunction Refer to DTC P1724 AT EEPROM ERROR .
P1817 Open or shorted manual mode switch or switch malfunction Refer to DTC P1817 SPORTS MODE SWITCH CIRCUIT (MANUAL SWITCH) .
P1840 Open or shorted Fr/B fluid pressure switch or switch malfunction Refer to DTC P1840 TRANSMISSION FLUID PRESSURE SENSOR SWITCH A CIRCUIT .
P1841 Open or shorted Fwd/B fluid pressure switch or switch malfunction Refer to DTC P1841 TRANSMISSION FLUID PRESSURE SENSOR SWITCH B CIRCUIT .
P1842 Open or shorted I/O fluid pressure switch or switch malfunction Refer to DTC P1842 TRANSMISSION FLUID PRESSURE SENSOR SWITCH C CIRCUIT .
P1843 Open or shorted D/C fluid pressure switch or switch malfunction Refer to DTC P1843 TRANSMISSION FLUID PRESSURE SENSOR SWITCH D CIRCUIT .
P1844 Open or shorted H&LR/C fluid pressure switch or switch malfunction Refer to DTC P1844 TRANSMISSION FLUID PRESSURE SENSOR SWITCH E CIRCUIT .