My AC blower only works on high. I suspect it's the resistor. Where is it located?
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The blower motor resistor (or controller, in the case of EATC) is mounted in the side of the evaporator housing kind of directly above the passenger side oxygen sensor, accessed from the passenger side of the engine bay from above. It's a bit of a pain to access and it's also possible you'll find the connector contacts corroded together.Originally posted by pollock View Post -
Not sure what year your car is, but mine is a 94. They should all be in the same general location.
-1994 Lincoln Town Car...always under constructionComment
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Yup... that looks like the EATC version. The manual control version has 5 wires going straight into the plenum (or so it looks... it's going into the resistor pack).
Attached, you can see the burnt one from the Mad Marquis (88 MGM) when I had to replace that one and the connector.Attached Files
Only two things are infinite, the universe and human stupidity, and I'm not sure about the former. -- Albert Einstein
rides: 93 Crown Vic LX (The Red Velvet Cake), 2000 Crown Vic base model (Sandy), 2003 Expedition (the vacation beast)
Originally posted by gadget73Originally posted by dmccaigComment
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If you do not have ETAC, find a post I made many years ago. Parts books have the wrong parts listed for the 87-91 box manual hvac. Part numbers are in there. Its also on cvn, in that homogonized sticky in the box forum if you can't find it here.
Alex.Comment
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