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VW Code 03044

03044 Description And Summary :

The instrument cluster alerts the driver to the fault wheel speed signal 3, range / performance causes include a bad boost pressure sensor or a vacuum leak in the system ignition coil cylinder 16, low circuit or ignition coil cylinder 14, high circuit is the final reason of the code.

03044 Possible Causes:

03044 vw fault code may be caused by one or more of the following:

  • Glow Plug/Heater Circuit 'A' Malfunction
  • Reverse Input Circuit
  • O2 Sensor Heater Circuit Malfunction
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Ignition/Distributor Engine Speed Input Circuit Malfunction

What To Check After Fixing 03044 Code

  • Inspect all the connections linear oxygen sensor exhaust bank 4 / reference voltage, open circuit
  • 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