 Fuel pump wireing, routing |
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| toon1 |
 Nov 29 2005, 11:39 PM
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#1
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Senior Member  Group: Members Posts: 1,849 Joined: 29-October 05 From: tracy,ca Member No.: 5,022  |
I am now trying to chase down the wires to relocate the fuel pump. It is a black with red stripe and a brown @ the fuel pump connector. I found a black and red wire @ the connector on the relay board in the motor compartment.
Does the wire go into the car at that point? Can I ground the - side to the body or do I need to locate the brown wire also? Is it possible to check if everything works(relay board etc.) without the motor in the car? |
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| SLITS |
Nov 30 2005, 09:38 AM
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"This Utah shit is HARSH!" Group: Benefactors Posts: 13,602 Joined: 22-February 04 From: SoCal Mountains ... Member No.: 1,696 Region Association: None  |
First, what year? (fuel pump in front or in engine compartment?)
On a '73...the black w/red trace comes from pin #13 on the relay board in the main harness (14 pin connector). The brown (ground) runs to a body ground connection (along with a few others), but the wire is contained in the main harness. The fuel pump relay on the relay board has to be activated for it to run with the key on and I believe it is "proofed" by the ECU. You can jump terminals in the relay socket to make it run. I believe it is terminals 30 & 87 on the relay socket**** ****Somebody correct me if I picked the wrong ones from the diagram. |
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Posts in this topic
toon1 Fuel pump wireing Nov 29 2005, 11:39 PM
toon1 no takers on this one? Nov 30 2005, 09:33 AM toon1 It's a 73, I am relocating the pump to the fr... Nov 30 2005, 09:43 AM SLITS Here's another way...courtesy of the resident ... Nov 30 2005, 09:58 AM Dave_Darling Ground the one pin to any convenent ground--like t... Nov 30 2005, 03:21 PM toon1 there is a black and red wire running through the ... Nov 30 2005, 08:49 PM lapuwali The fuel pump is switched on by the fuel pump rela... Nov 30 2005, 09:26 PM
toon1 thank's for the help guy's. I think I will... Dec 1 2005, 12:26 AM |
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