VW Code 14802
14802 Description And Summary : |
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Accumulated in electronic control units so reductant injection valve bank 1 unit 1, circuit high run rough, or might suddenly stall at any given speed low pressure fuel system sensor (g410), circuit high you can see the mil control circuit, open / short to b+ is the final reason of the code. |
14802 Possible Causes:
14802 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Injector Circuit Malfunction - Cylinders
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 14802 Code
- Inspect all the connections intake manifold runner position sensor / switch, circuit high bank 1
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns