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Unread 08-12-2013, 08:28 AM   #1
fivelstang4
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2004 WJ 
 
Join Date: Jun 2003
Location: Richmond,VA
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AC/Heat fan only blows on high

I have a 04 WJ Freedom Edition. Recently the fan only works on high. Any ideas?

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2004 WJ Freedom Edition 4.0 selectrac. Magnaflow muffler. 2 inch Fat Bob's Garage with 3/4 spacers in the front. Bilstien 5100 series shocks. Moog steering stabilizer. 245/65-17 Yokohama Geolander AT tires.
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Unread 08-12-2013, 08:34 AM   #2
Jeeples
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Most common failure is the blower motor resistor. You may also want to replace the blower motor resistor wiring harness as well, they have a tendency to melt the connector.
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Unread 08-12-2013, 09:10 AM   #3
fivelstang4
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2004 WJ 
 
Join Date: Jun 2003
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Quote:
Originally Posted by Jeeples View Post
Most common failure is the blower motor resistor. You may also want to replace the blower motor resistor wiring harness as well, they have a tendency to melt the connector.
Thanks

Any link to get replacement parts or will rockauto list them?
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2004 WJ Freedom Edition 4.0 selectrac. Magnaflow muffler. 2 inch Fat Bob's Garage with 3/4 spacers in the front. Bilstien 5100 series shocks. Moog steering stabilizer. 245/65-17 Yokohama Geolander AT tires.
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Unread 08-12-2013, 09:19 AM   #4
rdkendrick
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Quote:
Originally Posted by fivelstang4 View Post

Thanks

Any link to get replacement parts or will rockauto list them?
Actually, Jeep came out with a fix: http://www.wjjeeps.com/blower_motor.htm

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Unread 08-12-2013, 01:27 PM   #5
Jeeples
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Quote:
Originally Posted by rdkendrick View Post
Actually, Jeep came out with a fix: http://www.wjjeeps.com/blower_motor.htm

Sent from my iPad using my fingers
Yeah, this is one of those parts where I would actually purchase from the dealer (assuming you feel like you get a fair price for parts there) or one of the online Mopar wholesalers, like Mopar Supercenter.

Fortunately for me, one of my local dealers is usually within $5-$10 of the more popular online wholesalers, so I usually end up getting that stuff local.
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Unread 11-15-2013, 01:23 PM   #6
gregrachelle
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i just fixed mine. Mine is an 02 WJ. would only blow on high. I un-plugged it at the resistor, notice the terminals looked corroded. Plugged and un-plugged several times. All works fine now.

Last edited by gregrachelle; 11-15-2013 at 01:24 PM.. Reason: added
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Unread 11-15-2013, 01:31 PM   #7
Bangarng
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Just did this last week on my XJ and it was straight up the resistor. Got a new one from Advanced and problem solved.
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