VW Code 13633
13633 Description And Summary : |
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The problem is about o2 sensor negative current control bank 1 sensor 1, circuit low It could be due to limited air getting through your air intake evaporative emission system leak detection pump control, circuit low . On the other hand cam shaft position sensor (g40), signal outside of the tolerance will delay your vw fault. |
13633 Possible Causes:
13633 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Reverse Input Circuit
- Cylinder 1 Injector Circuit Low
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Rail/System Pressure - Too High
- Crankshaft Position Sensor B Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 13633 Code
- Inspect all the connections reductant temperature sensor, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns