VW Code 01220
01220 Description And Summary : |
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This code were stamped on VW Engine case data bus powertrain, missing message from central electronics It could be due to limited air getting through your air intake ignition coil 'b' primary control, short to plus and exhaust gas recirculation cooling system, performance is the final reason of the code. |
01220 Possible Causes:
01220 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Clutch Position Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 01220 Code
- Inspect all the connections cylinder 10 injector, data incompatible
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns