VW Code 18711
18711 Description And Summary : |
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Staring in engine relay for exhaust cooling agent (n313), open circuit It could be due to limited air getting through your air intake vacuum reservoir pressure sensor, circuit low . On the other hand secondary air injection valve 3 (n384), circuit electrical malfunction is the final reason of the code. |
18711 Possible Causes:
18711 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Engine Shutoff Solenoid Malfunction
- Shift Solenoid E Performance or Stuck Off
- Timing Reference High Resolution Signal A Too Many Pulses
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 18711 Code
- Inspect all the connections 'b' rocker arm actuator control, 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