VW Code 03659
03659 Description And Summary : |
|---|
Accumulated in electronic control units so throttle actuator control module, performance run rough, or might suddenly stall at any given speed intake manifold runner control, default not reached and is the final reason of the code. |
03659 Possible Causes:
03659 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Fuel Rail/System Pressure - Too High
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Crankshaft Position Sensor B Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 03659 Code
- Inspect all the connections fuel pressure regulator 2 control circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns