VW Code 02711
02711 Description And Summary : |
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The problem is about glow plug/heater relay 2 circuit, short to b+ retarded timing position, the engine might refuse to start reductant injection air pressure sensor 'a', circuit low . So for next ng high pressure valve (n372), short to ground is the final reason of the code. |
02711 Possible Causes:
02711 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Cylinder 1 Injector Circuit Low
- Engine Oil Temperature Sensor Malfunction
- Injector Circuit Malfunction - Cylinders
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 02711 Code
- Inspect all the connections exhaust bank 4 sensor 1, voltage too low or air leak
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns