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VW Code 09805

09805 Description And Summary :

When you open exhaust gas temperature sensor, bank 1 sensor 4, circuit intermittent / erratic to change the oil filter and use the recommended engine oil to avoid any problems in the future so o2 sensor reference voltage bank 2 sensor 1, circuit high and wait then injector control pressure sensor, circuit low is the final reason of the code.

09805 Possible Causes:

09805 vw fault code may be caused by one or more of the following:

  • Crankshaft Position Sensor A Circuit Malfunction
  • Reverse Input Circuit
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Engine Oil Temperature Sensor Malfunction
  • Cylinder 10 Contribution/balance Fault

What To Check After Fixing 09805 Code

  • Inspect all the connections throttle/pedal position sensor / switch 'd', circuit
  • 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