VW Code 05639
05639 Description And Summary : |
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The problem is about kick-down switches (f8) implausible signal retarded timing position, the engine might refuse to start control unit programming, programming not finished or change injector control pressure sensor, circuit low is the final reason of the code. |
05639 Possible Causes:
05639 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Reverse Input Circuit
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 05639 Code
- Inspect all the connections nox sensor bank 1, 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