A/C-Heater Controller issue
Hey there. I'm new to this forum.
Have just purchased a second hand 2008 Ford Ranger XL4. I'm just now reading that the Ford Ranger has always had a lot of heating/cooling issues... especially with the blend door inside the plenum.... which seams to be a constant complaint for a lot of Ranger owners.
Well, I also have just 2 temps. Full-on heat or medium cool A/C. I've already removed the blend door actuator, and the blend door is working fine. It isn't broken. But the actuator is not working. How do I tell if it is the actuator or if it is simply not receiving any current? My next step is to test the eight-pin connector for power with a DVOM. Does anybody out there know what the voltage should read for each of the 5 pins? Any help would be greatly appreciated!
Last edited by terryallan; 10-02-2010 at 11:42 AM.