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VW Code 10066

10066 Description And Summary :

Diagnosing engine bar with accelerator position sensor 1/2 (g79) + (g185), implausible signal run rough, or might suddenly stall at any given speed data bus powertrain, missing message from control module electric parking brake or change post catalyst fuel trim system, high limit will delay your vw fault.

10066 Possible Causes:

10066 vw fault code may be caused by one or more of the following:

  • Crankshaft Position Sensor A Circuit Malfunction
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Engine Oil Temperature Sensor Malfunction
  • Fuel Temperature Sensor B Circuit Range/Performance

What To Check After Fixing 10066 Code

  • Inspect all the connections electronic control module incorrect coding
  • 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