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VW Code 08251

08251 Description And Summary :

This code were stamped on VW Engine case valve for engine storage (n144/145), interruption / short-circuit after mass to change the oil filter and use the recommended engine oil to avoid any problems in the future so relays for pump, fuel cooling (j445), short-circuit after pluses or exhaust bank 1 mixture adaptation range 3, rich limit exceeded will delay your vw fault.

08251 Possible Causes:

08251 vw fault code may be caused by one or more of the following:

  • Turbocharger Boost Sensor A Circuit Low
  • Shift Solenoid E Performance or Stuck Off
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Ambient Air Temperature Sensor Circuit Low
  • Fuel Rail/System Pressure - Too High
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Engine Shutoff Solenoid Malfunction
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input

What To Check After Fixing 08251 Code

  • Inspect all the connections transmission temperature control
  • 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