Automatic Transmission System -- Diagnostic Trouble Code Chart |
If a DTC is displayed during the DTC check, check the trouble area listed in the table below and proceed to the "See page" given.
- HINT:
- *1: "Comes on" means that the MIL will illuminate.
- *2: "DTC stored" means that the ECM stores the trouble code if the DTC detection condition(s) are met.
- These DTCs may be stored when the clutches, brakes, gear components, etc. inside the automatic transmission are damaged.
| DTC Code | Detection Item | Trouble Area | MIL*1 | Memory*2 | See page |
| P0500/42 | Vehicle Speed Sensor Malfunction | - Open or short in vehicle speed sensor (SPD1) circuit - Vehicle speed sensor (SPD1) - Combination meter - TCM | Comes on | DTC stored | Toyota Fortuner RM0000013TF00BX.html |
| P0560/96 | System Voltage | - Open in back-up power source circuit - TCM | Comes on | DTC stored | Toyota Fortuner RM000000T8P0BIX.html |
| P0705/C2 | Transmission Range Sensor Circuit Malfunction (PRNDL Input) | - Open or short in park/neutral position switch circuit - Park/neutral position switch - TCM | Comes on | DTC stored | Toyota Fortuner RM000000W840D8X.html |
| P0710/38 | Transmission Fluid Temperature Sensor "A" Circuit | - Open or short in ATF temperature sensor circuit - ATF temperature sensor - TCM | Comes on | DTC stored | Toyota Fortuner RM0000013US00UX.html |
| P0712/38 | Transmission Fluid Temperature Sensor "A" Circuit Low Input | - Short in ATF temperature sensor circuit - ATF temperature sensor - TCM | Comes on | DTC stored | Toyota Fortuner RM0000013US00UX.html |
| P0713/38 | Transmission Fluid Temperature Sensor "A" Circuit High Input | - Open in ATF temperature sensor circuit - ATF temperature sensor - TCM | Comes on | DTC stored | Toyota Fortuner RM0000013US00UX.html |
| P0717/67 | Input Speed Sensor Circuit No Signal | - Open or short in speed sensor (NCO) circuit - Speed sensor (NCO) - TCM | Comes on | DTC stored | Toyota Fortuner RM0000018N800RX.html |
| P0722/61 | Output Speed Sensor Circuit No Signal | - Open or short in speed sensor (SP2) circuit - Speed sensor (SP2) - TCM | Comes on | DTC stored | Toyota Fortuner RM0000013TS00RX.html |
| P0724/95 | Brake Switch "B" Circuit High | - Short in stop light switch signal circuit - Stop light switch - TCM | Comes on | DTC stored | Toyota Fortuner RM000000W880A6X.html |
| P0973/62 | Shift Solenoid "A" Control Circuit Low (Shift Solenoid Valve S1) | - Short in shift solenoid valve S1 circuit - Shift solenoid valve S1 - TCM | Comes on | DTC stored | Toyota Fortuner RM0000013TT00QX.html |
| P0974/62 | Shift Solenoid "A" Control Circuit High (Shift Solenoid Valve S1) | - Open in shift solenoid valve S1 circuit - Shift solenoid valve S1 - TCM | Comes on | DTC stored | Toyota Fortuner RM0000013TT00QX.html |
| P0976/63 | Shift Solenoid "B" Control Circuit Low (Shift Solenoid Valve S2) | - Short in shift solenoid valve S2 circuit - Shift solenoid valve S2 - TCM | Comes on | DTC stored | Toyota Fortuner RM0000013TT00QX.html |
| P0977/63 | Shift Solenoid "B" Control Circuit High (Shift Solenoid Valve S2) | - Open in shift solenoid valve S2 circuit - Shift solenoid valve S2 - TCM | Comes on | DTC stored | Toyota Fortuner RM0000013TT00QX.html |
| P2716/77 | Pressure Control Solenoid "D" Electrical (Shift Solenoid Valve SLT) | - Open or short in shift solenoid valve SLT circuit - Shift solenoid valve SLT - TCM | - | DTC stored | Toyota Fortuner RM0000013TQ00QX.html |
| P2769/64 | Short in Torque Converter Clutch Solenoid Circuit (Shift Solenoid Valve SL) | - Short in shift solenoid valve SL circuit - Shift solenoid valve SL - TCM | - | DTC stored | Toyota Fortuner RM0000013TU00SX.html |
| P2770/64 | Open in Torque Converter Clutch Solenoid Circuit (Shift Solenoid Valve SL) | - Open in shift solenoid valve SL circuit - Shift solenoid valve SL - TCM | - | DTC stored | Toyota Fortuner RM0000013TU00SX.html |
| U0100/A2 | Lost Communication with ECM/PCM "A" | - Open or short in TCM and ECM circuit - TCM - ECM | Comes on | DTC stored | Toyota Fortuner RM0000012XN00WX.html |