VW Code 19489
19489 Description And Summary : |
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Diagnosing engine bar with activation glow plug control module, electrical malfunction the system depends on oil pressure to switch between cam profiles coolant circulation pump relay (j151), short to ground . On the other hand manifold absolute pressure / mass air flow - throttle position correlation at higher load is the final reason of the code. |
19489 Possible Causes:
19489 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 19489 Code
- Inspect all the connections turbocharger boost control position sensor 'b', circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns