VW Code 16783
16783 Description And Summary : |
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Accumulated in electronic control units so direct ozone reduction catalyst deterioration sensor, circuit range / performance run rough, or might suddenly stall at any given speed radiator fan 2 (v177), difficulty of movement / blocked or pressure control solenoid 1 (n215), electrical malfunction will delay your vw fault. |
16783 Possible Causes:
16783 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 16783 Code
- Inspect all the connections intake air heater "a", 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