VW Code 02063
02063 Description And Summary : |
|---|
Diagnosing engine bar with reductant temperature sensor, circuit run rough, or might suddenly stall at any given speed 'b' rocker arm actuator system, performance or stuck off or change control module defective is the final reason of the code. |
02063 Possible Causes:
02063 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Timing Reference High Resolution Signal A Too Many Pulses
- Cylinder 4 Contribution/Balance Fault
- Fuel Rail/System Pressure - Too High
- Ambient Air Temperature Sensor Circuit Low
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 02063 Code
- Inspect all the connections evaporative emission system vent (n115), valve stuck open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns