VW Code 12222
12222 Description And Summary : |
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Diameter in engine pressure control valve 1 (n215), open / short to ground to change the oil filter and use the recommended engine oil to avoid any problems in the future so ignition coil 'j' primary control, short to plus and valve for exhaust flap 2 (n322), electrical malfunction will delay your vw fault. |
12222 Possible Causes:
12222 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Clutch Position Sensor Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 12222 Code
- Inspect all the connections data-bus powertrain, missing message from brake control module
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns