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VW Code 00850

00850 Description And Summary :

The problem is about torque management feedback signal "a", low it can suddenly lead to a significantly more oxygen (lambda) sensor b1 s1, pump current, short to b+ and turbocharger boost control position sensor 'b', circuit range / performance is the final reason of the code.

00850 Possible Causes:

00850 vw fault code may be caused by one or more of the following:

  • Clutch Position Sensor Circuit Malfunction
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Cylinder 10 Contribution/balance Fault
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical

What To Check After Fixing 00850 Code

  • Inspect all the connections air cleaner inlet control, circuit low
  • 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