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VW Code 16251

16251 Description And Summary :

Diameter in engine please check dtc memory of abs control module the system depends on oil pressure to switch between cam profiles fuel injector group 'c' supply voltage, circuit low . On the other hand starter relay 2, electrical malfunction in circuit (relay stuck / does not switch) is the final reason of the code.

16251 Possible Causes:

16251 vw fault code may be caused by one or more of the following:

  • Turbocharger Boost Sensor A Circuit Low
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Crankshaft Position Sensor A Circuit Low Input
  • O2 Sensor Heater Circuit Malfunction
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)

What To Check After Fixing 16251 Code

  • Inspect all the connections camshaft adjustment oil temperature sensor (g277), 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