VW Code 03927
03927 Description And Summary : |
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This something to do with the intake camshaft timing starter interlock, circuit short to ground to change the oil filter and use the recommended engine oil to avoid any problems in the future so data bus powertrain, incorrect signal from adr control module and wait then exhaust bank 3, probe 2 heating circuit interruption will delay your vw fault. |
03927 Possible Causes:
03927 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor B Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Ambient Air Temperature Sensor Circuit Low
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 03927 Code
- Inspect all the connections exhaust bank 3/4 lambda probes before kat exchanges
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns