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VW Code 07451

07451 Description And Summary :

When you open a/c request b, circuit retarded timing position, the engine might refuse to start turbocharger boost control position sensor 'b', circuit range / performance or change glow plug / heater indicator (k29), circuit short to b+ is the final reason of the code.

07451 Possible Causes:

07451 vw fault code may be caused by one or more of the following:

  • Clutch Position Sensor Circuit Malfunction
  • Turbocharger Boost Sensor A Circuit Low
  • Engine Shutoff Solenoid Malfunction
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent

What To Check After Fixing 07451 Code

  • Inspect all the connections valve for torque support mount, 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