I have a licensed 4.3 Multiscan SW which I am using to identify a problem with the climate control. I am using the green OBD adapter cable.
The unit is only producing hot air. No errors are showing but I suspect that there is an issue with the mixer flap motor.
When I display the mixer activator it shows a position of 41%. When I use the mixer test the reading only changes to 38% and returns to 41%. What should I expect to see? Does the program cycle the flap motor between the fully open to fully closed positions? Should I see the change from 0% through 100%