Heating/Air Conditioning Not Working, why?

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ash1y1
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On my heating and air conditioning unit, level 1 doesn't work. But if I go to any other level, they all work. What could be the problem?


technoman
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You need to replace the inhibiter switch under the dash that changes the speeds on your blower adjustment.

ash1y1
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Is that easy to do myself? If so, what are the steps. If not, what would that cost to have it replaced? Thanks in advance

technoman
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to make sure i understand right you a/c blows cold but just wont work on all speeds? if this is so you need to replace the switch on the blower motor under your clove box.

ash1y1
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That is correct, both heating and cooling work GREAT, it's just that the first speed does not work and all others do.

technoman
Posts: 218
Joined: Sun Aug 25, 2002 6:07 pm
Car: puss

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replace the inhibbiter switch on the blower motor. it's behind the glove box. on the motor. 30bucks to buy 60 to install.


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