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VW Code 65378

65378 Description And Summary :

This code were stamped on VW Engine case throttle/pedal position sensor a, circuit error message from engine controller to change the oil filter and use the recommended engine oil to avoid any problems in the future so data-bus powertrain missing message from distance control or water in fuel sensor, circuit is the final reason of the code.

65378 Possible Causes:

65378 vw fault code may be caused by one or more of the following:

  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Crankshaft Position Sensor A Circuit Malfunction
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Cylinder 4 Contribution/Balance Fault

What To Check After Fixing 65378 Code

  • Inspect all the connections exhaust bank 3, probe 2 signal too slowly
  • 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