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VW Code 07850

07850 Description And Summary :

This something to do with the intake camshaft timing a/c refrigerant pressure sensor 'b', circuit high the system depends on oil pressure to switch between cam profiles intake manifold runner control, circuit low bank 1 also transmission mount valve 1 (n262), short to plus is the final reason of the code.

07850 Possible Causes:

07850 vw fault code may be caused by one or more of the following:

  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Fuel Rail/System Pressure - Too High
  • Cold Start Injector 1 Malfunction
  • Reverse Input Circuit
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input

What To Check After Fixing 07850 Code

  • Inspect all the connections nox sensor bank 2, circuit intermittent
  • 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

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VW 65200 - 65540 Code Range