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Old 04-10-2012, 06:03 AM   #1
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Heater problems need help

Switch melted, ordered repair kit and new switch..no good only low speed
Now have put new resister, fan, relay and control switch which by the way is out of position and to long..and just have low speed can put halfway between high and next lowest setting and the blower will go on high???
Does anyone have any idea s what to do??

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Old 04-10-2012, 06:11 AM   #2
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Quote:
Originally Posted by dillinghamte2 View Post
Switch melted, ordered repair kit and new switch..no good only low speed
Now have put new resister, fan, relay and control switch which by the way is out of position and to long..and just have low speed can put halfway between high and next lowest setting and the blower will go on high???
Does anyone have any idea s what to do??
mine did this and it was the switch? there is a way to run a jumper wire to the switch and run it on high.. my mech did it then i put new switch in and it worked fine.

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Old 04-10-2012, 11:01 AM   #3
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Or just from your post, you may have the wrong switch.
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Old 04-10-2012, 07:20 PM   #4
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2 wrong switches?? do you know who or where to get the correct one?
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Old 04-25-2012, 06:40 AM   #5
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correct swith now still not all the speeds could I have wired the switch repair wrong??
Anyone know what colors go to each fan speed switch posts??
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Old 04-25-2012, 07:53 PM   #6
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For 1997:
Lo = tan, m1= light green/light blue, m2= light blue, hi= brown/tan.

To test the switch, disconnect the connector & jump the tan wire to each of the others to get the other speeds. Tan to br/tn gives hi, tn to lb = m2 etc.
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Old 04-25-2012, 11:42 PM   #7
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Thanks !!! I'll check it out tonight when I get home..Hope fully I just have a wire switched.

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