Need clarification about Aux. fan and AC ?
If my XJ is not overheating and stays between 200 and 220 does it matter if the Aux fan comes on or not?
Found this thread that answered my other question I removed......
https://www.cherokeeforum.com/f67/el...t-work-211777/
Thanks.
Found this thread that answered my other question I removed......

https://www.cherokeeforum.com/f67/el...t-work-211777/
Thanks.
Last edited by nicksan; Jul 13, 2015 at 11:03 PM. Reason: Found answer to one of my questions.......
Seasoned Member
Joined: Apr 2015
Posts: 375
Likes: 2
From: Denver, Colorado
Year: 2000
Model: Cherokee
Engine: 4.0
I believe if the computer senses the engine temp reach 220 or around there it will automatically turn on the aux fan. It should also turn on with the AC.
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