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VW Code 12080

12080 Description And Summary :

Staring in engine o2 sensor negative current control bank 2 sensor 1, circuit low the system depends on oil pressure to switch between cam profiles mil call-up circuit / transmission control module, short to ground and data bus powertrain, implausible message of the clutch electrics is the final reason of the code.

12080 Possible Causes:

12080 vw fault code may be caused by one or more of the following:

  • Fuel Composition Sensor Circuit Malfunction
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Cylinder 1 Injector Circuit Low
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Crankshaft Position Sensor B Circuit Malfunction

What To Check After Fixing 12080 Code

  • Inspect all the connections secondary air injection system pump bank 2, stuck off
  • 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