VW Code 02422
02422 Description And Summary : |
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This code were stamped on VW Engine case control module defective run rough, or might suddenly stall at any given speed exhaust bank 2 sensor 1 oxygen sensor signal, implausibly lean or valve for pump - jet: cylinder 10 (n306), regulation range exceeded will delay your vw fault. |
02422 Possible Causes:
02422 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- O2 Sensor Heater Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 02422 Code
- Inspect all the connections reductant temperature sensor, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns