Automatic Transmission DTCS
NOTE:
Retrieval of some diagnostic codes may require the use of special OEM tester or flash method using instrument cluster indicator. For procedures/testing of codes not shown below, refer to appropriate system article.
AUTOMATIC TRANSMISSION DIAGNOSTIC TROUBLE CODES (DTC) LIST
| DTC | Description |
|---|---|
| DTC U1000 | CAN Communication Line |
| DTC P0615 | Start Signal Circuit |
| DTC P0705 | Park/Neutral Position Switch |
| DTC P0720 | Vehicle Speed Sensor A/T (Revolution Sensor) |
| DTC P0725 | Engine Speed Signal |
| DTC P0740 | Torque Converter Clutch Solenoid Valve |
| DTC P0744 | A/T TCC S/V Function (Lock-Up) |
| DTC P0745 | Line Pressure Solenoid Valve |
| DTC P1701 | Transmission Control Module (Power Supply) |
| DTC P1702 | Transmission Control Module (RAM) |
| DTC P1703 | Transmission Control Module (ROM) |
| DTC P1704 | Transmission Control Module (EEPROM) |
| DTC P1705 | Throttle Position Sensor |
| DTC P1710 | A/T Fluid Temperature Sensor Circuit |
| DTC P1716 | Turbine Revolution Sensor |
| DTC P1721 | Vehicle Speed Sensor Mtr |
| DTC P1730 | A/T Interlock |
| DTC P1731 | A/T 1st Engine Braking |
| DTC P1752 | Input Clutch Solenoid Valve |
| DTC P1754 | Input Clutch Solenoid Valve Function |
| DTC P1757 | Front Brake Solenoid Valve |
| DTC P1759 | Front Brake Solenoid Valve Function |
| DTC P1762 | Direct Clutch Solenoid Valve |
| DTC P1764 | Direct Clutch Solenoid Valve Function |
| DTC P1767 | High And Low Reverse Clutch Solenoid Valve |
| DTC P1769 | High And Low Reverse Clutch Solenoid Valve Function |
| DTC P1772 | Low Coast Brake Solenoid Valve |
| DTC P1774 | Low Coast Brake Solenoid Valve Function PFP |
| DTC P1815 | Manual Mode Switch |
| DTC P1841 | ATF Pressure Switch 1 |
| DTC P1843 | ATF Pressure Switch 3 |
| DTC P1845 | ATF Pressure Switch 5 |
| DTC P1846 | ATF Pressure Switch 6 |