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VW Code 05845

05845 Description And Summary :

Diagnosing engine bar with valve for coolant system circuit, high run rough, or might suddenly stall at any given speed data bus powertrain missing message from awd controller and valve for pump - jet: cylinder 9 (n305), electrical malfunction is the final reason of the code.

05845 Possible Causes:

05845 vw fault code may be caused by one or more of the following:

  • Fuel Temperature Sensor B Circuit Range/Performance
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Cylinder 10 Contribution/balance Fault
  • Injector Circuit Malfunction - Cylinders
  • O2 Sensor Heater Circuit Malfunction
  • Reverse Input Circuit

What To Check After Fixing 05845 Code

  • Inspect all the connections fuel mixture control adjustment range 2, lower limit not reached
  • 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