01044

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01044 - Control Module Incorrectly Coded

Possible Symptoms

  • Maybe there are no symtoms
  • Maybe there is less functionality in certain Control Modules

Possible Causes

  • Wrong coding in Control Module

Possible Solutions

  • Check coding in Control Module

Special Notes

  • dtc 01044 can show up in any Control Module in your car when that Module has a wrong software code. Write down that software code and check/improve it with the help of http://de.openobd.org/ or http://en.openobd.org/
  • Some Passats (in Europe) model year end 1999/beginning 2000 does have a firmwarebug which causes this dtc. Service documents of those cars does mention to ignore this dtc.