VW Code 28063
28063 Description And Summary : |
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The problem is about ignition coil 'a' primary control, short to plus mechanic will need to check all electrical connections in the camshaft sensor angle sensors 1 for butterfly valve drive 2 (g297), signal too largely also reductant injection valve bank 2 unit 1, circuit high will delay your vw fault. |
28063 Possible Causes:
28063 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 28063 Code
- Inspect all the connections exhaust gas temperature sensor 2 bank 2 (g449), range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns