The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Alternator wiring harness

**VetteVet** · 04-19-2007, 09:56 PM

You can eliminate this red wire or use it to connect the alternator to the battery via the 4 way link in the original harness as pictured in the website below. Ignore the horn relay as trucks don't wire it in this way. The diagram is for cars but it's basically the same in trucks.
http://www.madelectrical.com/electri...evymain1.shtml

04-19-2007, 09:56 PM	#4
VetteVet Msgt USAF Ret Join Date: Jan 2005 Location: Kalamazoo, Michigan Posts: 8,723	Re: Alternator wiring harness - Revisited You can eliminate this red wire or use it to connect the alternator to the battery via the 4 way link in the original harness as pictured in the website below. Ignore the horn relay as trucks don't wire it in this way. The diagram is for cars but it's basically the same in trucks. http://www.madelectrical.com/electri...evymain1.shtml __________________ VetteVet metallic green 67 stepside 74 corvette convertible 1965 Harley sportster 1995 Harley wide glide Growing old is hell, but it beats the alternative.