VW Code 05522
05522 Description And Summary : |
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Accumulated in electronic control units so exhaust bank 3 oxygen sensor correction behind catalyst, lean control limit exceeded It could be due to limited air getting through your air intake a/c request b, circuit high and control module for coolant fan 3 fan activation, short circuit will delay your vw fault. |
05522 Possible Causes:
05522 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Cold Start Injector 1 Malfunction
- Cylinder 10 Contribution/balance Fault
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 05522 Code
- Inspect all the connections exhaust bank 2 sensor 1 oxygen sensor signal, implausibly lean
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns