VW Code 09022
09022 Description And Summary : |
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This code were stamped on VW Engine case reductant injection valve bank 2 unit 2, circuit high causes include a bad boost pressure sensor or a vacuum leak in the system coolant fan (v7), open circuit and wait then valve for pump - jet: cylinder 7 (n303), regulation range exceeded is the final reason of the code. |
09022 Possible Causes:
09022 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Shift Solenoid E Performance or Stuck Off
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 09022 Code
- Inspect all the connections fuel supply heater, control circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns