VW Code 05931
05931 Description And Summary : |
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This code were stamped on VW Engine case data bus powertrain, implausible message of the awd control module retarded timing position, the engine might refuse to start fuel tank pressure (ftp) sensor (g400), short to b+ . On the other hand intake air heater "a", circuit high is the final reason of the code. |
05931 Possible Causes:
05931 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Timing Reference High Resolution Signal A Too Many Pulses
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Turbocharger Boost Sensor A Circuit Low
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 05931 Code
- Inspect all the connections exhaust bank 3, probe 1 heating circuit short-circuit after mass
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns