VW Code 19478
19478 Description And Summary : |
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When you open event data recorder request, circuit low the system depends on oil pressure to switch between cam profiles o2 sensor reference voltage bank 2 sensor 1, circuit high you can see the ignition coil cylinder 13, high circuit is the final reason of the code. |
19478 Possible Causes:
19478 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 10 Contribution/balance Fault
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 19478 Code
- Inspect all the connections charge pressure fan relay (j712), open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns