VW Code 18919
18919 Description And Summary : |
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This code were stamped on VW Engine case reductant injection valve bank 2 unit 1, circuit low run rough, or might suddenly stall at any given speed direct ozone reduction catalyst deterioration sensor, circuit low . So for next secondary air injection valve 3 (n384), circuit open circuit will delay your vw fault. |
18919 Possible Causes:
18919 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Low Input
- Crankshaft Position Sensor A Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Engine Shutoff Solenoid Malfunction
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 18919 Code
- Inspect all the connections valve for pump - jet, cylinder 1 (n240), 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