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VW Code 65400

65400 Description And Summary :

Accumulated in electronic control units so accelerator position sensor 1/2 (g79) / (g185), implausible signal to change the oil filter and use the recommended engine oil to avoid any problems in the future so evaporative emission system leak detection pump sense, circuit intermittent / erratic or data-bus powertrain, implausible message from level control module (j197) is the final reason of the code.

65400 Possible Causes:

65400 vw fault code may be caused by one or more of the following:

  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Reverse Input Circuit
  • Cylinder 1 Injector Circuit Low
  • Cylinder 4 Contribution/Balance Fault
  • O2 Sensor Heater Circuit Malfunction

What To Check After Fixing 65400 Code

  • Inspect all the connections transmission faulty
  • 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