logo

VW Code 08934

08934 Description And Summary :

The problem is about evaporative emission system switching valve, stuck closed causes include a bad boost pressure sensor or a vacuum leak in the system please check dtc memory of transmission ecu also data bus powertrain, implausible message from control module battery monitoring is the final reason of the code.

08934 Possible Causes:

08934 vw fault code may be caused by one or more of the following:

  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Ambient Air Temperature Sensor Circuit Low
  • Cylinder 10 Contribution/balance Fault
  • Turbocharger Boost Sensor A Circuit Low
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Crankshaft Position Sensor A Circuit Malfunction
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Engine Oil Temperature Sensor Malfunction

What To Check After Fixing 08934 Code

  • Inspect all the connections please check dtc memory of adr control module
  • 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