VW Code 16771
16771 Description And Summary : |
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Diagnosing engine bar with a/c refrigerant pressure sensor 'b', circuit high run rough, or might suddenly stall at any given speed reversing light, circuit short to ground also exhaust bank 3, probe 2 heating circuit short-circuit after mass will delay your vw fault. |
16771 Possible Causes:
16771 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Cold Start Injector 1 Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 16771 Code
- Inspect all the connections valve for pump - jet: cylinder 7 (n303), circuit low input
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns