Automatic Transmission - 4ET50 - Diagnostic Trouble Codes
AUTOMATIC TRANSMISSION - 4ET50 - DIAGNOSTIC TROUBLE CODES
| DTC | Description |
|---|---|
| DTC P0601-P0604, P0606, P060B, P062F, P16F3, P16F7, P16F8 or P179B | Control Module (TCM) |
| DTC P0634 | Control Module |
| DTC P0667, P0668 or P0669 | Control Module Temperature Sensor |
| DTC P06AC, P06AD or P06AE | Control Module Power Up Temperature Sensor |
| DTC P0711-P0713 | Transmission Fluid Temperature Sensor |
| DTC P0721 | Output Speed Sensor |
| DTC P0751 | Shift Solenoid Valve 1 (Stuck Off) |
| DTC P0752 | Shift Solenoid Valve 1 (Stuck On) |
| DTC P0756 | Shift Solenoid Valve 2 (Stuck Off) |
| DTC P0757 | Shift Solenoid Valve 2 (Stuck On) |
| DTC P0776 or P0777 | Pressure Control Solenoid Valve 2 |
| DTC P077B | Output Speed Sensor Circuit |
| DTC P0796 or P0797 | Pressure Control Solenoid Valve 3 |
| DTC P079A | Transmission Clutch 1 |
| DTC P079B | Transmission Clutch 2 |
| DTC P079C | Transmission Clutch 3 |
| DTC P07A3 | Transmission Clutch 1 |
| DTC P07A5 | Transmission Clutch 2 |
| DTC P07A7 | Transmission Clutch 3 |
| DTC P0961-P0963 | Line Pressure Control Solenoid Valve |
| DTC P0965-P0967 | Pressure Control Solenoid Valve 2 |
| DTC P0969-P0971 | Pressure Control Solenoid Valve 3 |
| DTC P0973 or P0974 | Shift Solenoid Valve 1 Control Circuit |
| DTC P0976 or P0977 | Shift Solenoid Valve 2 Control Circuit |
| DTC P1762 | Transmission Mode Switch |
| DTC P1824, P182A-P182F, P1838 or P1839 | Internal Mode Switch |
| DTC P215B | Vehicle Speed - Output Shaft Speed |
| DTC P215C | Output Shaft Speed - Wheel Speed |
| DTC P2534 or P2535 | Ignition On/Start Switch Circuit |
| DTC P2714 or P2715 | Pressure Control Solenoid Valve 4 |
| DTC P2719-P2721 | Pressure Control Solenoid Valve 4 |
| DTC P2728-P2730 | Pressure Control Solenoid Valve 5 |