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VW Code 02544

02544 Description And Summary :

Diagnosing engine bar with fuel supply heater, control circuit low the system depends on oil pressure to switch between cam profiles generator lamp/l-terminal, circuit low and wait then event data recorder request, circuit / open is the final reason of the code.

02544 Possible Causes:

02544 vw fault code may be caused by one or more of the following:

  • Reverse Input Circuit
  • Engine Oil Temperature Sensor Malfunction
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Cylinder 1 Injector Circuit Low

What To Check After Fixing 02544 Code

  • Inspect all the connections pressure control solenoid 6 (n371) short to b+
  • 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