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Heater Control

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Old 12-21-04, 03:21 PM
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Heater Control
My heater control/ac control seems not to be working. I can only have the heat at the highest temp. and at the highest fan speed. That also happens in the summer with ac. The previous owner talked about it was a temp. sensor that failed and you just had to duct tape it one way or the other. Any suggestions?
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Old 12-21-04, 03:25 PM
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I'd start by reading the heat & AC section of the 89-91 manuals.

It's at the link in my sig.
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Old 12-21-04, 03:36 PM
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Its common for the Logicon to stop woring.
Contact "IceMark" He fixes them.
-a
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Old 12-21-04, 06:03 PM
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remove everything behind the dash.............
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Old 12-21-04, 06:13 PM
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Icemark is your man. Superb work, very reasonable prices.
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