VW Code 07634
07634 Description And Summary : |
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This code were stamped on VW Engine case injector cylinder 16 (n393), open circuit run rough, or might suddenly stall at any given speed evaporative emission system switching valve, performance / stuck open or ignition coil 'c' secondary circuit, malfunction is the final reason of the code. |
07634 Possible Causes:
07634 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 07634 Code
- Inspect all the connections reductant temperature sensor, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns