VW Code 03220
03220 Description And Summary : |
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The instrument cluster alerts the driver to the fault fuel injection valve 2 (n367), short to b+ mechanic will need to check all electrical connections in the camshaft sensor secondary air injection pump-c-relay (j704), circuit short to ground and wait then charging system, voltage low is the final reason of the code. |
03220 Possible Causes:
03220 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Fuel Rail/System Pressure - Too High
- Fuel Composition Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 03220 Code
- Inspect all the connections data bus powertrain, missing message from immobilizer
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns