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VW Code 12660

12660 Description And Summary :

Diagnosing engine bar with injector cylinder 14 (n392), open circuit It could be due to limited air getting through your air intake control module 2 for cooling fan, short circuit . So for next ignition coil 'h' secondary circuit, malfunction is the final reason of the code.

12660 Possible Causes:

12660 vw fault code may be caused by one or more of the following:

  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Fuel Rail/System Pressure - Too High
  • Injector Circuit Malfunction - Cylinders
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Exhaust Gas Recirculation Sensor B Circuit High

What To Check After Fixing 12660 Code

  • Inspect all the connections starter interlock, circuit short to b+
  • 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