VW Code 11661
11661 Description And Summary : |
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Accumulated in electronic control units so reductant injection air pump control, circuit high It could be due to limited air getting through your air intake barometric pressure sensor 'a', circuit high or exhaust gas temperature sensor 2 bank 1 (g448) will delay your vw fault. |
11661 Possible Causes:
11661 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Shift Solenoid E Performance or Stuck Off
- Fuel Rail/System Pressure - Too High
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 11661 Code
- Inspect all the connections coolant fan 2 (v177), open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns