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fuel pump relay location

160,000 MILES • V8 • 2WD • MANUAL
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UNFANGKH
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needing to find the location of the fuel pump relay for a Ford F-150. Any help would be appreciated. thanks
Mar 31, 2010 at 8:34 AM
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BLUELIGHTNIN6
  • ✓Experienced Mechanic
  • 16,542 POSTS
Hello,

Here is a guide to help you check the relay which is under the hood on the left side fender check out the guide and the diagrams below.

https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit

Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.
Mar 31, 2010 at 8:37 AM
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IDRIVEORD
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where is the fuel pump and filter located on a 1987 ford f150 v8 302 5.0l 2wd.please help
May 29, 2021 at 4:04 AM (Merged)
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS


https://images.2carpros.com/forum/automotive_pictures/12900_fp_55.jpg

The High Pressure Pump is mounted on the Frame Rail. Dual Tank The Low Pressure Pumps are mounted inside each of the Front and Rear Fuel Tanks. Single Tank The Low Pressure Pump is mounted inside of the Fuel Tank. Fuel filter:


https://images.2carpros.com/forum/automotive_pictures/12900_ff1_8.jpg

May 29, 2021 at 4:05 AM (Merged)
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LORIANN SILY
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Good afternoon, we had our great running truck 5.0 engine transported to our son in the Army. Since it was delivered once it got off the transporter it had trouble starting. The next day acted up next day would not stay running etc. Well to get to where at now my question is, the fuel relay and the fuel pump are good they are not getting power. Any and all help greatly appreciated.
May 29, 2021 at 4:05 AM (Merged)
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ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
Okay.

You should have two powers at the relay with the key on. The red and the yellow wire should have battery voltage.

Check that to be sure you have power. I attached a wire diagram for you to view for the diagram. The feed for the yellow wire comes from a fusible link. The red wire comes from the ECM.

Roy
May 29, 2021 at 4:05 AM (Merged)
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RENEE L
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  • 1,260 POSTS
Hello LORIANN SILY,

All of us at 2CarPros.com want to thank you and your son for his service. We truly appreciate all of our service men and women and their families for the sacrifices they make.

Sincerely,

The 2CarPros.com Team
May 29, 2021 at 4:05 AM (Merged)
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