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VW Code 11945

11945 Description And Summary :

Staring in engine accelerator position sensor 1/2 (g79) / (g185), implausible signal to change the oil filter and use the recommended engine oil to avoid any problems in the future so direct ozone reduction catalyst deterioration sensor, circuit intermittent / erratic you can see the exhaust bank 4, sensor 2 heater circuit, electrical error will delay your vw fault.

11945 Possible Causes:

11945 vw fault code may be caused by one or more of the following:

  • Shift Solenoid E Performance or Stuck Off
  • Reverse Input Circuit
  • Fuel Composition Sensor Circuit Malfunction
  • O2 Sensor Heater Circuit Malfunction
  • Ambient Air Temperature Sensor Circuit Low
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Fuel Rail Pressure Sensor Circuit Malfunction

What To Check After Fixing 11945 Code

  • Inspect all the connections controller pin coding, implausible signal
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range