Electronics Need help wiring something up? Thinking of adding an electrical component to your car? Need help troubleshooting that wiring glitch?

fuel pump for a 87carb to 86tpi

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Old Dec 14, 2001 | 05:06 PM
  #1  
Derek Samley's Avatar
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From: Allentown, PA
fuel pump for a 87carb to 86tpi

does anyone have the diagrams for the fuel pump relay I have just performed the swap and can't figure out where the relay is and the conetor pin outs I may have to wire in a relay from scratch any info would be a great help
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Old Dec 18, 2001 | 05:20 PM
  #2  
deadbird's Avatar
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From: So.west IN
Car: 87 Formula/ 00 Xtreme
Engine: TPI 305/ v6
Transmission: struggling t-5/ 4l60E
Axle/Gears: 3.08/ 3.23
I've been (very) slowly making some ECM diagrams. Maybe this one will help you out....
(TBI fuel pumps are wired the same (minus the MAF stuff wired to the orange power wire)

http://www.deadbird.org/tech/87tpi03.gif

Last edited by deadbird; Dec 19, 2001 at 12:33 PM.
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Old Dec 18, 2001 | 09:16 PM
  #3  
Derek Samley's Avatar
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From: Allentown, PA
finally figured out most of it but

I still need some help. Thank you for the wire diagram. I actually found an 85 f-body diagram web site wich led me to finding the H and the F motor use a different pin in conector 207 by the ecm I was wondering if anyone had a compleat list off what was in this conector for both the 87carb/ H and the 86tpi/ F. and I also found I needed to run ignition hot to a 4 wire conector to power the injectors there is one more wire in the conector that I am unsure of what it is for any help would be apreciated thanks again.
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Old Dec 19, 2001 | 06:29 PM
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Tad
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What color is the wire? If I remeber right it is a brown wire and it is the cooling fan power wire. The feul pump relay is on the divers side by the brake booster along with the knock sensor module and the fan relay.
Tad
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