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Bronco II Ford Bronco II

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Old Jun 13, 2007 | 08:06 AM
  #1  
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blower fan

my blower works but has no high speed,so its almost useless.....any ideas what the problem might be? i hate to replace the blower moter just for that..its probly some electrical short or something,,anyone have any knowledge of this problem??
 
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Old Jun 13, 2007 | 08:58 AM
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From: new braunfels ,tx
YOu can buy the blower fan at auto zone for around 20 bucks i believe. Its like 3 or 4 bolts on the firewall to swap it out. Very easy. If it doesnt fix it then check into the switch / contact points on the **** itself. goodluck
 
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Old Jun 13, 2007 | 10:08 AM
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From: MARYLAND
Blower Motor Resistor located on firewall next to blower motor. This Controls the fan speeds.
 
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Old Jun 13, 2007 | 12:08 PM
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i pulled em off..the resistor is not available have to try junk yard..but there was a lotta junk in the space where the resistor went in..leaves etc.. i think a mouse made his home there all winter lol gonna start with the resistor and go from there
 
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Old Jun 13, 2007 | 12:40 PM
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From: Atlanta GA
Clean out the box before a new resistor. You can take it apart under the hood and inside the cab to vacuum everything out. Unlikely a mouse, just stuff falling in there from the unscreened cowl.

You can repair the resistor. Do a search here. You will find the topic with the Radio Shack part#.
 
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Old Jun 13, 2007 | 01:05 PM
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rebocardo...i can't find that link
 
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Old Jun 13, 2007 | 02:03 PM
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okee dokee...it was the resistor..got one at the junkyard and now works great...thanks guys...now i'm gonna see if i can get a/c to work lol
 
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Old Jun 13, 2007 | 05:34 PM
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wowee it took forever to charge ,,but its actually blowin cold air..we'll see how long that lasts
 
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Old Jun 14, 2007 | 11:35 PM
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Did you do a R-134a retrofit or did you use R-12 or R-12 equivalent? I have to get the stuff to either retrofit mine or something. Finding R-12 can be interesting... and expensive.
 
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