VW Code 05063
05063 Description And Summary : |
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Diameter in engine o2 sensor signal bank 1 sensor 1, biased / stuck lean It could be due to limited air getting through your air intake cylinder 2 above knock threshold you can see the o2 sensor negative current control bank 2 sensor 1, circuit low will delay your vw fault. |
05063 Possible Causes:
05063 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Engine Oil Temperature Sensor Malfunction
- Cold Start Injector 1 Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 05063 Code
- Inspect all the connections synchronisation line
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns