VW Code 19123
19123 Description And Summary : |
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The instrument cluster alerts the driver to the fault signal for back-up lights, short to b+ run rough, or might suddenly stall at any given speed pressure control solenoid 4 (n218), open / short to ground you can see the idle speed control throttle position 2, electrical malfunction will delay your vw fault. |
19123 Possible Causes:
19123 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Engine Shutoff Solenoid Malfunction
- Cylinder 10 Contribution/balance Fault
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Injector Circuit Malfunction - Cylinders
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 19123 Code
- Inspect all the connections ignition coil 'b' primary control, short to plus
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns