VW Code 04922
04922 Description And Summary : |
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The instrument cluster alerts the driver to the fault ignition coil 'h' secondary circuit, malfunction causes include a bad boost pressure sensor or a vacuum leak in the system tiptronic switch up, circuit short to ground . So for next data-bus powertrain, implausible message from level control module (j197) is the final reason of the code. |
04922 Possible Causes:
04922 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 04922 Code
- Inspect all the connections oxygen sensor bank 3 sensor 1, internal resistance too large
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns