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#1 |
Registered User
Join Date: Dec 1999
Location: Pittsburgh PA
Posts: 291
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My heater fan switch just stopped working and at the same time the temperature here in PA went into the 30's lastnite. I want to wire it up some way easily, either to another switch or something so I can regulate the fan until I get a new heater/ac assembly. PLease if anyone knows how to wire it up, some way I'd greatly appreciate it. Thanks a lot. Cliff
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1972 Custom deluxe 305/350 C/10 8-foot bed with 1/4 inch diamond plate steel bed floor. |
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#2 |
Registered User
Join Date: Dec 1999
Location: Pittsburgh PA
Posts: 291
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Top please
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1972 Custom deluxe 305/350 C/10 8-foot bed with 1/4 inch diamond plate steel bed floor. |
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#3 |
Registered User
Join Date: Jul 2002
Location: SE NM
Posts: 769
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The wire going into the fan is the hot wire. Easy to get to.
Run it through a switch using fused circut or put an inline fuse equal to the heater fuse in the fusebox. And make sure your groung is good.
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The more I learn about women, the more I love my truck. |
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#4 |
1969 Custom 30 wrecker
Join Date: Sep 2001
Location: Pottsville, Pa
Posts: 2,611
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Not sure on AC models but my non AC truck has a 4 wire plug that goes onto the switch. One is power and the other 3 are the different speeds. Make a jumper wire and you can play switch board operator.
![]() To make it easier, you can wire in a switch.
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Bob 63 Impala 283/PG/3.36 (under restoration) 66 Impala 327/PG/3.36 66 Chevelle SS 409/M22/3.55 69 Chevelle 307/PG/3.08 (future restoration) 69 C10 short stepside 454/TH350/3.73 69 Custom 30 tow truck 350/4 spd/4.10 (resto done, CRUISIN TIME!) 71 Cheyenne 20 fleetside 350/4 spd/4.10 71 Chevelle 6/PG/3.08 72 Chevelle 454/M21/4.10 |
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