VW Code 05139
05139 Description And Summary : |
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This something to do with the intake camshaft timing engine coolant level sensor / switch, circuit It could be due to limited air getting through your air intake o2 sensor pumping current trim bank 1 sensor 1, circuit low and exhaust gas temperature sensor bank 2 sensor 3, circuit high will delay your vw fault. |
05139 Possible Causes:
05139 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Reverse Input Circuit
- Cylinder 1 Injector Circuit Low
- Fuel Rail/System Pressure - Too High
- Shift Solenoid E Performance or Stuck Off
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 05139 Code
- Inspect all the connections o2 sensor exhaust sample error bank 1 sensor 1
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns