Who Has A Unmolested 72 w/ Factory A/C? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

AncientOrange · 07-05-2006, 11:16 PM

I have a 72 Custom Camper with factory A/C that I need some wiring help with. I need to know where the 12V feed for the high speed blower relay should be plugged in to the fuse box. On my truck, when I got it, it was plugged in where I have circled in yellow and I keep blowing the 15A fuse labled GL BOX SPOT LP circled in red. Circled in blue are some terminals labled IGN UNFUSED I could plug it into, but the unfused part has me concerned as I haven't found the 30A inline fuse I'm used to seeing on GM Vehicles for the high speed blower. Where should this feed be plugged in?

07-05-2006, 11:16 PM	#1
AncientOrange Registered User Join Date: Oct 2002 Location: Oklahoma City Posts: 17	Who Has A Unmolested 72 w/ Factory A/C? I have a 72 Custom Camper with factory A/C that I need some wiring help with. I need to know where the 12V feed for the high speed blower relay should be plugged in to the fuse box. On my truck, when I got it, it was plugged in where I have circled in yellow and I keep blowing the 15A fuse labled GL BOX SPOT LP circled in red. Circled in blue are some terminals labled IGN UNFUSED I could plug it into, but the unfused part has me concerned as I haven't found the 30A inline fuse I'm used to seeing on GM Vehicles for the high speed blower. Where should this feed be plugged in?

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