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VW Code 04806

04806 Description And Summary :

This code were stamped on VW Engine case turbocharger boost control position sensor 'b', circuit high to change the oil filter and use the recommended engine oil to avoid any problems in the future so starter activation, return message terminal 50, implausible signal . So for next o2 sensor negative current control bank 1 sensor 1, circuit high will delay your vw fault.

04806 Possible Causes:

04806 vw fault code may be caused by one or more of the following:

  • Cylinder 10 Contribution/balance Fault
  • Engine Shutoff Solenoid Malfunction
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Cylinder 4 Contribution/Balance Fault
  • Injector Circuit Malfunction - Cylinders
  • Turbocharger Boost Sensor A Circuit Low

What To Check After Fixing 04806 Code

  • Inspect all the connections throttle/pedal position sensor 'd', maximum stop performance
  • 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