Automatic Transmission (4T40-E/4T45-E) DTCS
AUTOMATIC TRANSMISSION (4T40-E/4T45-E) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC Description | Description |
|---|---|
| DTC P0218 (2.2L (L61)) or DTC P0218 (3.0 (L81)) | Transmission Fluid Overtemperature |
| DTC P0502 (2.2L (L61)) or DTC P0502 (3.0L (L81)) | Vehicle Speed Sensor (VSS) Circuit Low Voltage |
| DTC P0503 (2.2L (L61)) or DTC P0503 (3.0L (L81)) | Vehicle Speed Sensor (VSS) Circuit Intermittent |
| DTC P0562 (3.0L (L81)) | System Voltage Low |
| DTC P0563 (3.0L (L81)) | System Voltage High |
| DTC P0601 (3.0L (L81)) | Control Module Read Only Memory (ROM) |
| DTC P0602 (3.0L (L81)) | Transmission Control Module (TCM) Not Programmed |
| DTC P0603 (3.0L (L81)) | Transmission Control Module (TCM) Long Term Memory Reset |
| DTC P0604 (3.0L (L81)) | Transmission Control Module (TCM) Random Access Memory (RAM) |
| DTC P0705 (2.2L (L61)) or DTC P0705 (3.0L (L81)) | Transmission Range (TR) Switch Circuit |
| DTC P0711 (2.2L (L61)) or DTC P0711 (3.0L (L81)) | Transmission Fluid Temperature (TFT) Sensor Performance |
| DTC P0712 (2.2L (L61)) or DTC P0712 (3.0L (L81)) | Transmission Fluid Temperature (TFT) Sensor Circuit Low Voltage |
| DTC P0713 (2.2L (L61)) or DTC P0713 (3.0L (L81)) | Transmission Fluid Temperature (TFT) Sensor Circuit High Voltage |
| DTC P0716 (2.2L (L61)) or DTC P0716 (3.0L (L81)) | Input Speed Sensor Performance |
| DTC P0717 (2.2L (L61)) or DTC P0717 (3.0L (L81)) | Input Speed Sensor Circuit Low Voltage |
| DTC P0719 (2.2L (L61)) or DTC P0719 (3.0L (L81)) | Brake Switch Circuit Low Voltage |
| DTC P0724 (2.2L (L61)) or DTC P0724 (3.0L (L81)) | Brake Switch Circuit High Voltage |
| DTC P0727 (3.0L (L81)) | Engine Speed-No Signal |
| DTC P0730 | Incorrect Gear Ratio |
| DTC P0731 (3.0L (L81)) | Incorrect 1st Gear Ratio |
| DTC P0732 (3.0L (L81)) | Incorrect 2nd Gear Ratio |
| DTC P0733 (3.0L (L81)) | Incorrect 3rd Gear Ratio |
| DTC P0734 (3.0L (L81)) | Incorrect 4th Gear Ratio |
| DTC P0741 (2.2L (L61)) or DTC P0741 (3.0L (L81)) | Torque Converter Clutch (TCC) System-Stuck Off |
| DTC P0742 (2.2L (L61)) or DTC P0742 (3.0L (L81)) | Torque Converter Clutch (TCC) System-Stuck On |
| DTC P0748 (2.2L (L61)) or DTC P0748 (3.0L (L81)) | Pressure Control (PC) Solenoid Control Circuit |
| DTC P0751 (2.2L (L61)) or DTC P0751 (3.0L (L81)) | 1-2 Shift Solenoid Valve Performance - No First or Fourth Gear |
| DTC P0752 (2.2L (L61)) or DTC P0752 (3.0L (L81)) | 1-2 Shift Solenoid Valve Performance - No Second or Third Gear |
| DTC P0753 | 1-2 Shift Solenoid Control Circuit |
| DTC P0756 (2.2L (L61)) or DTC P0756 (3.0L (L81)) | 2-3 Shift Solenoid Valve Performance-No First Or Second Gear |
| DTC P0757 (2.2L (L61)) or DTC P0757 (3.0L (L81)) | 2-3 Shift Solenoid Valve Performance - No Third or Fourth Gear |
| DTC P0758 | 2-3 Shift Solenoid Control Circuit |
| DTC P1621 (3.0L (L81)) | Transmission Control Module (TCM) Long Term Memory Performance |
| DTC P1779 (3.0L (L81)) | Torque Delivered Signal |
| DTC P1780 (3.0L (L81)) | Torque Reduction Signal |
| DTC P1791 (3.0L (L81)) | Throttle/Pedal Position Signal |
| DTC P1792 (3.0L (L81)) | Engine Coolant Signal |
| DTC P1795 (3.0L (L81)) | Throttle Actuator Control (TAC) System Signal |
| DTC P1810 (2.2L (L61)) or DTC P1810 (3.0L (L81)) | Transmission Fluid Pressure (TFP) Position Switch-Invalid Range |
| DTC P1811 (2.2L (L61)) or DTC P1811 (3.0L (L81)) | Maximum Adapt and Long Shift |
| DTC P1815 (2.2L (L61)) or DTC P1815 (3.0L (L81)) | Transmission Fluid Pressure (TFP) Valve Position Switch-Start In Wrong Range |
| DTC P1816 (2.2L (L61)) or DTC P1816 (3.0L (L81)) | Transmission Fluid Pressure (TFP) Valve Position Switch Indicates P/N With Drive Ratio |
| DTC P1817 (2.2L (L61)) or DTC P1817 (3.0L (L81)) | Transmission Fluid Pressure (TFP) Valve Position Switch-Reverse With Drive Ratio |
| DTC P1818 (2.2L (L61)) or DTC P1818 (3.0L (L81)) | Transmission Fluid Pressure (TFP) Valve Position Switch-Drive Without Drive Ratio |
| DTC P1831 (3.0L (L81)) | Pressure Control (PC) Solenoid/Shift Lock Solenoid Control Circuit Low Voltage |
| DTC P1833 (3.0L (L81)) | Torque Converter Clutch (TCC)/Shift Solenoid Control Circuit Low Voltage |
| DTC P1842 (3.0L (L81)) | 1-2 Shift Solenoid Control Circuit Low Voltage |
| DTC P1843 (3.0L (L81)) | 1-2 Shift Solenoid Control Circuit High Voltage |
| DTC P1845 (3.0L (L81)) | 2-3 Shift Solenoid Control Circuit Low Voltage |
| DTC P1847 (3.0L (L81)) | 2-3 Shift Solenoid Control Circuit High Voltage |
| DTC P1860 (2.2L (L61)) or DTC P1860 (3.0L (L81)) | Torque Converter Clutch (TCC) Pulse Width Modulated (PWM) Solenoid Control Circuit |
| DTC P1868 (3.0L (L81)) | Transmission Fluid Life |
| DTC P1887 (2.2L (L61)) or DTC P1887 (3.0L (L81)) | Torque Converter Clutch (TCC) Release Switch Circuit |