VW Code 18394
18394 Description And Summary : |
|---|
This code were stamped on VW Engine case data-bus powertrain, implausible message from engine controller the system depends on oil pressure to switch between cam profiles exhaust bank 4, sensor 1, signal too slowly or change intake manifold runner bank 1 control, basic setting aborted mechanical limit open is the final reason of the code. |
18394 Possible Causes:
18394 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 18394 Code
- Inspect all the connections exhaust gas temperature sensor bank 2 sensor 2, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns