I have a 1994 Jeep Cherokee Sport. The electric cooling fan went out on it so I replaced it and the relay that brings it on. I can get my teperature up over 200 degree's but the fan still doesn't come on like it used to.
I checked the old fan by connecting it to a battery and it still works so the old fan isn't the problem. The only thing i don't know how to check the relay in the fuse box so I'm at a loss for what to check or change next.

Please help

 

I read somewhere on this forum that there is an engagement switch that can be adjusted. Search a bit and I'm sure you'll find it. I guess you can set it to come on at different temps, so maybe your adjustment somehow got outta whack?

 

hey i got the same jeep had the same prob i bought a new one and hot wired the new one and cut the wires for old one gronded the one black one and the white one to batt good luck

 

or just wire it to a switch like i did. haha