My mother E150 (2000) van isn't blowing any air out of the vents. Doesn't work on high. I can detect a small amount of air coming out of the defrost vents and the floor vents when it is on high. I just replaced the resistor after finding that it had melted and still no air. My mother said that the a/c would go on and off when she hit bumps.


Do you think maybe the fan isn't grounded so the resistor overheated and caused melting in the resistor plug?

The plug looks exactly like the one in the middle of this webpage. Same pin melting location also.

Ford Blower Motor Resistor Pigtail Replacement

I ran out of time to work on my moms van because I am in law school and live 2 hours away. Assuming ground, blower, and fuse are all good (I'm checking those friday), what else could be the problem?

 

Post to the forum below if you haven't already.

Cooling, Heating, Ventilation & A/C - Ford Truck Enthusiasts Forums