Engine/Transmission (1998.5 - 2002) 99 2500 CTD Heater Motor resistor?

[gtwitch]

Just recently the fan motor only runs on high! Where is the resistor that controls the speed or is this controlled by the "brackty brack computer" also? Other dodge prodducts of this vintage had the resistor located on the heater plenum in front of the glove box, do I start here looking??



thanks, gtwitch in wyoming

 

[PBJ2500CTD]

Yep... start lookin'... stand on your head and look up toward the right side where the plenum rises toward the top. It should be hiding on the upper horzontal platform near the firewall.