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VW Code 12240

12240 Description And Summary :

When you open pressure control solenoid 6 (n371), electrical malfunction mechanic will need to check all electrical connections in the camshaft sensor intake air heater "a", circuit range / performance . So for next throttle/pedal position sensor / switch 'f', circuit range / performance is the final reason of the code.

12240 Possible Causes:

12240 vw fault code may be caused by one or more of the following:

  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Crankshaft Position Sensor A Circuit Low Input
  • Reverse Input Circuit
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Engine Oil Temperature Sensor Malfunction

What To Check After Fixing 12240 Code

  • Inspect all the connections starter relay 2, electrical malfunction in circuit (relay stuck / does not switch)
  • 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