VW Code 04919
04919 Description And Summary : |
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This something to do with the intake camshaft timing sensor 3 for intake air temperature (g520), signal low mechanic will need to check all electrical connections in the camshaft sensor secondary air injection system air flow/pressure sensor bank 2, circuit high . On the other hand oxygen (lambda) sensor b3 s1, heater return coupling is the final reason of the code. |
04919 Possible Causes:
04919 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Injector Circuit Malfunction - Cylinders
- Glow Plug/Heater Circuit 'A' Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 04919 Code
- Inspect all the connections activation glow plug control module, electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns