VW Code 10663
10663 Description And Summary : |
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Accumulated in electronic control units so oxygen sensor b1 s1: heating circuit regulation at upper limit, upper limit exceeded causes include a bad boost pressure sensor or a vacuum leak in the system transmission coolant circuit relay, short to ground . On the other hand valve for pump - jet: cylinder 12 (n308), range / performance is the final reason of the code. |
10663 Possible Causes:
10663 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Fuel Temperature Sensor B Circuit Range/Performance
- Injector Circuit Malfunction - Cylinders
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 10663 Code
- Inspect all the connections leak in air intake system
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns