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VW Code 18912

18912 Description And Summary :

Staring in engine o2 sensor signal bank 1 sensor 2, biased / stuck lean run rough, or might suddenly stall at any given speed mil call-up circuit / transmission control module, range / performance you can see the starter activation, return message terminal 50, implausible signal is the final reason of the code.

18912 Possible Causes:

18912 vw fault code may be caused by one or more of the following:

  • Cold Start Injector 1 Malfunction
  • Shift Solenoid E Performance or Stuck Off
  • Crankshaft Position Sensor A Circuit Low Input
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Engine Oil Temperature Sensor Malfunction

What To Check After Fixing 18912 Code

  • Inspect all the connections water in fuel condition
  • 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