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VW Code 12039

12039 Description And Summary :

Diameter in engine please check dtc memory of steering angle sensor the system depends on oil pressure to switch between cam profiles clutch pressure, adaptation at limit or intake manifold runner position sensor / switch, circuit intermittent bank 1 will delay your vw fault.

12039 Possible Causes:

12039 vw fault code may be caused by one or more of the following:

  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Cylinder 10 Contribution/balance Fault
  • Engine Oil Temperature Sensor Malfunction
  • Fuel Composition Sensor Circuit Malfunction

What To Check After Fixing 12039 Code

  • Inspect all the connections low pressure fuel system sensor (g410), 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