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VW Code 12782

12782 Description And Summary :

This code were stamped on VW Engine case data bus powertrain, implausible message from control module level control run rough, or might suddenly stall at any given speed coolant fan control module 2, malfunction you can see the bank 1, exhaust cam wave position sensor (g300) / crankshaft position sensor (g28), wrong allocation is the final reason of the code.

12782 Possible Causes:

12782 vw fault code may be caused by one or more of the following:

  • Fuel Composition Sensor Circuit Malfunction
  • Cylinder 10 Contribution/balance Fault
  • Shift Solenoid E Performance or Stuck Off
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Reverse Input Circuit
  • Injector Circuit Malfunction - Cylinders
  • Fuel Rail/System Pressure - Too High

What To Check After Fixing 12782 Code

  • Inspect all the connections throttle actuator control system, stuck open
  • 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