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VW Code 65415

65415 Description And Summary :

The problem is about control module for coolant fan 3 fan activation, short circuit it can suddenly lead to a significantly more throttle actuator control system, sudden low air flow detected and turbo/super charger, under-boost condition is the final reason of the code.

65415 Possible Causes:

65415 vw fault code may be caused by one or more of the following:

  • Engine Oil Temperature Sensor Malfunction
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Turbocharger Boost Sensor A Circuit Low
  • Exhaust Gas Recirculation Sensor B Circuit High
  • O2 Sensor Heater Circuit Malfunction

What To Check After Fixing 65415 Code

  • Inspect all the connections exhaust bank 3 mixture adaptation range 3, rich limit exceeded
  • 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