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VW Code 09508

09508 Description And Summary :

Accumulated in electronic control units so engine coolant level sensor / switch, circuit range / performance to change the oil filter and use the recommended engine oil to avoid any problems in the future so barometric pressure sensor 'a', circuit intermittent / erratic . So for next valve for intake manifold flap (n239), short to ground will delay your vw fault.

09508 Possible Causes:

09508 vw fault code may be caused by one or more of the following:

  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Cylinder 10 Contribution/balance Fault
  • Shift Solenoid E Performance or Stuck Off
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Cylinder 4 Contribution/Balance Fault

What To Check After Fixing 09508 Code

  • Inspect all the connections turbocharger speed sensor, circuit range / performance
  • 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