07-09-2018, 07:50 PM | #1 |
Registered User
Join Date: Feb 2018
Location: gilmer tx
Posts: 75
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Blower speed
Here's an odd ball one for you. Replaced the fan speed switch and the high speed relay. The connector was burned up so replaced it as well. Put heavier wires than what came in it since the plug from LMC used 14-16 awg to splice to a 10-12 awg for the purple and orange wires. Now the high speed and medium fan speeds work but no low speed. Thought the medium ad low were on the same circuit. Any ideas?
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07-09-2018, 08:21 PM | #2 |
Senior Member
Join Date: Apr 2016
Location: Cypress, TX
Posts: 3,780
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Re: Blower speed
Low and medium speeds use the resistor assembly that is in the heater case. Check that out.
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