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gramps77 · 07-15-2014, 08:55 PM

I need to replace my fan blower switch and what I'm finding is the A/C switch from the parts shops have 4 prongs. My truck came with those 4 plus another single spade for one orange wired connector. What is that one orange wire for?

07-15-2014, 08:55 PM	#1
gramps77 Registered User Join Date: Oct 2011 Location: Plumas Lake, CA Posts: 386	4 or 5 prong HVAC blower switch I need to replace my fan blower switch and what I'm finding is the A/C switch from the parts shops have 4 prongs. My truck came with those 4 plus another single spade for one orange wired connector. What is that one orange wire for?