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Mar 4, 2010 | 05:30 PM

keith two tone cherokee

Thread Starter

Seasoned Member

Joined: Aug 2009

Posts: 260

Likes: 0

From: westland mi

Year: 93'

Model: Cherokee

Engine: 4.0l

electric fan

my electric fan never comes on

Mar 4, 2010 | 05:45 PM

rivercrazy

Senior Member

Joined: Oct 2009

Posts: 502

Likes: 0

From: Redlands, CA

Year: 1992

Model: Cherokee

Engine: 4.0L I6

It should only come on when your A/C is on or the motor temp gets over about 220ish.

Mar 4, 2010 | 05:55 PM

keith two tone cherokee

Thread Starter

Seasoned Member

Joined: Aug 2009

Posts: 260

Likes: 0

From: westland mi

Year: 93'

Model: Cherokee

Engine: 4.0l

i turned the ac on it wont come on and my jeep never gets over 210

Mar 4, 2010 | 05:58 PM

brutalxj

CF Veteran

Joined: Jan 2010

Posts: 1,506

Likes: 2

From: WI

Year: '99

Model: Cherokee

Engine: 4.o

I just posted about this no more then 24 hours ago! Let it idle untill it should be no card board in front of the grill will speed it up. Then use a test light to see if you have power to the fan. Post with what you find.

Mar 4, 2010 | 06:03 PM

keith two tone cherokee

Thread Starter

Seasoned Member

Joined: Aug 2009

Posts: 260

Likes: 0

From: westland mi

Year: 93'

Model: Cherokee

Engine: 4.0l

i let my jeep idle for an hour the other day it wont go over 210 because its like 25 30 degrees out im going outside to try the test light

Last edited by keith two tone cherokee; Mar 4, 2010 at 06:06 PM.

Mar 5, 2010 | 09:00 AM

brutalxj

CF Veteran

Joined: Jan 2010

Posts: 1,506

Likes: 2

From: WI

Year: '99

Model: Cherokee

Engine: 4.o

I'm surprised it took so long with cardboard on your grii.

Mar 5, 2010 | 09:19 AM

89Laredo

CF Veteran

Joined: May 2009

Posts: 10,436

Likes: 72

Year: 2000

Model: Cherokee (XJ)

Engine: 4.0

Try changing the relay with a known good one, turn your AC on and see if the fan comes on. If it does not, check for voltage at the fan. If you have voltage, its time for a new one. If not, you might have to chase some wires.