P1829 OBD Code Definition:
Transmission transfer case counter clockwise shift relay coil Open circuit
P1829 OBD Code Description:
Possible Causes
- Wiring from/to Pressure Control Valve 4 Open/Short to Ground
- Pressure Control Valve 4 faulty
Possible Solutions
- Check Wiring from/to Pressure Control Valve 4
- Check Pressure Control Valve 4
- Check Measuring Blocks
Special Notes
- Pressure Control Valve 4 might be referred to as Solenoid Valve 7
- Start with checking connectors for corrosion or water damage, in case of 01V transmission pay special attention to 16-pin connector between valve body and wiring harness.