57 De Soto Blower motor switch
macedon
Posted 2017-06-16 2:42 PM (#542285)
Subject: 57 De Soto Blower motor switch



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Location: San Antonio, TX
After some head scratching and comparing I was able to figure out that it appears someone had replaced the switch in my sedan. I think. Both my sedan and 4dr hdtp are factory A/C cars. Looks like A/C cars have a 3-speed and non A/C cars just a 2-speed. From the wiring diagram and what I found in my 4dr hdtp the original should be a 3-speed switch. But what I found in my sedan was a 2-speed switch. So I've got a couple good 2-speed switches and the one 3-speed which is a bit cooked up. Repairable... maybe.

I'm thinking the easy solution is to use one of my 2-speed switches and just go with medium and high. Heck I'm in Texas. It's hot... what do I need with low anyhow?

Anybody worked on these before?

Edited by macedon 2017-06-16 3:33 PM




(blower.JPG)



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Attachments blower.JPG (113KB - 213 downloads)
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