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VW Code 08185

08185 Description And Summary :

Diagnosing engine bar with exhaust bank 2 sensor 1 oxygen sensor signal, voltage too low during deceleration retarded timing position, the engine might refuse to start fuel mixture control adjustment range 1, lower limit not reached also powertrain data bus, missing message from steering wheel electronics is the final reason of the code.

08185 Possible Causes:

08185 vw fault code may be caused by one or more of the following:

  • Exhaust Gas Recirculation Sensor B Circuit High
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Engine Oil Temperature Sensor Malfunction
  • Reverse Input Circuit
  • Turbocharger Boost Sensor A Circuit Low
  • Crankshaft Position Sensor A Circuit Low Input

What To Check After Fixing 08185 Code

  • Inspect all the connections diesel particulate filter pressure sensor 'b', circuit intermittent / erratic
  • 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