 Fuel Pump Troubleshooting, How Do I Hot wire the Pump? |
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| Steve_R |
 May 4 2014, 10:38 PM
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Member  Group: Members Posts: 68 Joined: 8-August 12 From: San Diego, CA Member No.: 14,777 Region Association: None  |
I'm having some trouble starting my 73 1.7 FI engine after a rebuild.
I suspect it is a fuel delivery problem. When I crank the starter the engine fires up but quits as soon as I return the key to the on (run) position. The pump runs for about 2 seconds when the key is turned on. So, I would like to trouble shoot the fuel pump. I have a pressure gauge and I would like to hot wire the fuel pump so it stays on all of the time. What pins to I jumper on the relay board to make the fuel pump continuously run while I run the engine. I found this fuel pump trouble shooting link. However I can't seem to navigate beyond the first page. http://members.rennlist.com/pbanders/FPChecklist_frame.htm Thanks, |
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| TheCabinetmaker |
May 5 2014, 04:34 AM
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#2
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I drive my car everyday Group: Members Posts: 8,318 Joined: 8-May 03 From: Tulsa, Ok. Member No.: 666 |
Most common cause of no start after rebuild is getting t the fuel lines crossed in the engine n bay. I've done it myself even when they were marked.
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Posts in this topic
Steve_R Fuel Pump Troubleshooting May 4 2014, 10:38 PM
Thestigz06 A good temporary fix is to run a wire off a hot po... May 4 2014, 10:48 PM bperry FuelPump wiring
--- bill May 5 2014, 01:06 AM
r_towle
Most common cause of no start after rebuild is ge... May 5 2014, 07:12 AM 914itis
I'm having some trouble starting my 73 1.7 FI... May 5 2014, 06:50 AM |
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