IHADAV8.com - Turbo Buick Tech, and Nonsense
Tech Area => General Buick Tech => Topic started by: phil_long on May 28 2012, 03:20:01 PM
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Hey guys, Im in the process of splicing this new ECM harness into the car, and I found a tan wire on B12. Im confused b/c the diagram that came with the harness is showing a yellow wire at that location. Steve's site is showing a blk/wht wire at that location. both showing injector 5, but the diagram i have is showing injector 5 with a "G." Why is there a tan wire at B12 right now oppose to either blk/wht or yellow? and, which diagram should i follow?
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http://www.vortexbuicks-etc.com/fuel_pump.htm (http://www.vortexbuicks-etc.com/fuel_pump.htm)
I think it is an error in the shop manual....try the diagram on the above link...it shows tan
It may be an 86 is different from an 87? I really don't know, but, I have seen errors in the manual before. on the above link, it changes color at the injector connector, I think
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Yeah, the colors are defnitely changing. That's very odd. :icon_confused: Ok, so i can go ahead and continue to follow the diagram from Casper's. I just want to be sure before i go forth and screw something else up. Just my luck i cross the wrong wires. I guess i could just splice pos to pos and dont worry about color? Meaning, take B12 in the car and connect it straight to b12 thats on the new harness...?
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that is what it should be...otherwise you will cross stuff...