heater/ac controls

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Dec 23, 2011 | 12:08 AM

Zab243

Thread Starter

Member

Joined: Mar 2010

Posts: 204

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From: Portland, Tn

Year: 1991

Model: Cherokee

Engine: 4.0

heater/ac controls

recently put in a new radio had to remove the ac/heat switchs. the plug to the back of the scrolling **** for the high and low selection is looking pretty bad. so i hooked it back in and its not going into high or low its just stuck on the lowest setting for putting out heat. and its 14 degress outside.

could it just be the plug to the back of the ****?

Dec 23, 2011 | 12:50 AM

Zab243

Thread Starter

Member

Joined: Mar 2010

Posts: 204

Likes: 0

From: Portland, Tn

Year: 1991

Model: Cherokee

Engine: 4.0

no one??

Dec 23, 2011 | 01:25 AM

Monster Mopar

Member

Joined: Apr 2011

Posts: 117

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From: Cle Elum, WA

Year: 1989

Model: Cherokee

Engine: 4.0

If it worked before you took it apart then more than likely it's something you did while in the dash working. Just have to take it back apart and inspect

Dec 23, 2011 | 12:28 PM

kissthis66

Senior Member

Joined: Apr 2010

Posts: 720

Likes: 1

From: Marshall, WI

Year: 1994

Model: Cherokee

Engine: 4.0L i6

Quote:

Originally Posted by Monster Mopar

If it worked before you took it apart then more than likely it's something you did while in the dash working. Just have to take it back apart and inspect

x2

Other than that you can always spend the $30 bucks and buy a new A/C Heater Blower Control Switch from Autozone ( http://www.autozone.com/autozone/par...909543_0_3319_ ) quote from that link "When not replaced, the AC or heater may run continually or will not engage and/or blower motor will not run or only run at certain speeds"