4AT DTCS
AUTOMATIC TRANSMISSION (4AT) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Contents | Diagnosis Content | Reference |
|---|---|---|---|
| P0705 | Transmission Range Sensor Circuit (PRNDL Input) | Inhibitor switch malfunction short circuit | <Ref. to DTC P0705 TRANSMISSION RANGE SENSOR CIRCUIT (PRNDL INPUT) .> |
| P0712 | Transmission Fluid Temperature Sensor Circuit Low Input | ATF temperature sensor is faulty or input signal circuit is open. | <Ref. to DTC P0712 TRANSMISSION FLUID TEMPERATURE SENSOR CIRCUIT LOW INPUT .> |
| P0713 | Transmission Fluid Temperature Sensor Circuit High Input | ATF temperature sensor is faulty or input signal circuit is shorted. | <Ref. to DTC P0713 TRANSMISSION FLUID TEMPERATURE SENSOR CIRCUIT HIGH INPUT .> |
| P0715 | input/Turbine Speed Sensor Circuit | Torque converter turbine speed sensor malfunction, open or shorted input signal circuit | <Ref. to DTC P0715 INPUT/TURBINE SPEED SENSOR CIRCUIT .> |
| P0719 | Torque Converter/Brake Switch "B" Circuit Low | Brake switch malfunction, open input signal circuit | <Ref. to DTC P0719 BRAKE SWITCH CIRCUIT LOW .> |
| P0720 | Output Speed Sensor Circuit | Front vehicle speed sensor malfunction, open or shorted input signal circuit | <Ref. to DTC P0720 OUTPUT SPEED SENSOR CIRCUIT .> |
| P0724 | Torque Converter/Brake Switch "B" Circuit High | Brake switch malfunction, shorted input signal circuit | <Ref. to DTC P0724 BRAKE SWITCH CIRCUIT HIGH .> |
| P0725 | Engine Speed Input Circuit | Open or shorted engine speed output signal circuit | <Ref. to DTC P0725 ENGINE SPEED INPUT CIRCUIT .> |
| P0731 | Gear 1 Incorrect Ratio | Vehicle sensor, torque converter turbine speed sensor or control valve malfunction | <Ref. to DTC P0731 GEAR 1 INCORRECT RATIO .> |
| P0732 | Gear 2 Incorrect Ratio | Vehicle sensor, torque converter turbine speed sensor or control valve malfunction | <Ref. to DTC P0732 GEAR 2 INCORRECT RATIO .> |
| P0733 | Gear 3 Incorrect Ratio | Vehicle sensor, torque converter turbine speed sensor or control valve malfunction | <Ref. to DTC P0733 GEAR 3 INCORRECT RATIO .> |
| P0734 | Gear 4 Incorrect Ratio | Vehicle sensor, torque converter turbine speed sensor or control valve malfunction | <Ref. to DTC P0734 GEAR 4 INCORRECT RATIO .> |
| P0736 | Reverse Incorrect Ratio | Vehicle sensor, torque converter turbine speed sensor or control valve malfunction | <Ref. to DTC P0736 REVERSE INCORRECT RATIO .> |
| 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 .> |
| P0743 | Torque Converter Clutch Circuit Electrical | Lock-up solenoid is faulty or output signal circuit is open or shorted. | <Ref. to DTC P0743 TORQUE CONVERTER CLUTCH CIRCUIT ELECTRICAL .> |
| P0748 | Pressure Control Solenoid "A" Electrical | Line pressure linear solenoid is faulty or output signal circuit is open or shorted. | <Ref. to DTC P0748 PRESSURE CONTROL SOLENOID "A" ELECTRICAL .> |
| P0753 | Shift Solenoid "A" Electrical | Low clutch duty solenoid is faulty or output signal circuit is open or shorted. | <Ref. to DTC P0753 SHIFT SOLENOID "A" ELECTRICAL .> |
| P0758 | Shift Solenoid "B" Electrical | 2-4 brake duty solenoid is faulty or output signal circuit is open or shorted. | <Ref. to DTC P0758 SHIFT SOLENOID "B" ELECTRICAL .> |
| P0763 | Shift Solenoid "C" Electrical | High clutch duty solenoid is faulty or output signal circuit is open or shorted. | <Ref. to DTC P0763 SHIFT SOLENOID "C" ELECTRICAL .> |
| P0768 | Shift Solenoid "D" Electrical | Low & reverse clutch duty solenoid is faulty or output signal circuit is open or shorted. | <Ref. to DTC P0768 SHIFT SOLENOID "D" ELECTRICAL .> |
| P0801 | Reverse Inhibit Control Circuit | Shift lock solenoid is faulty or output signal circuit is open or shorted. | <Ref. to DTC P0801 REVERSE INHIBIT CONTROL CIRCUIT .> |
| P1706 | AT Vehicle Speed Sensor Circuit Malfunction (Rear Wheel) | Rear vehicle speed sensor is faulty or input signal circuit is open or shorted. | <Ref. to DTC P1706 AT VEHICLE SPEED SENSOR CIRCUIT MALFUNCTION (REAR WHEEL) .> |
| P1707 | AT AWD Solenoid Valve Circuit Malfunction | Transfer duty solenoid is faulty or output signal circuit is open or shorted. | <Ref. to DTC P1707 AT AWD SOLENOID VALVE CIRCUIT MALFUNCTION .> |
| P1718 | CAN Communication Circuit | CAN communication circuit is open or shorted. | <Ref. to DTC P1718 CAN COMMUNICATION CIRCUIT .> |
| P1817 | SPORT Mode Switch Circuit | Sport shift switch is faulty or input signal circuit is open or shorted. | <Ref. to DTC P1817 SPORT MODE SWITCH CIRCUIT .> |