View Full Version : Electrical connection to fuel pump
Joshua_vance25
01-08-2018, 03:26 PM
Need some help with electrical connections.
The plugs from my fuel pump don’t match up with the RF harness.
Any advice?
initiator
01-08-2018, 04:09 PM
That's the plug that drops right in to my 190lph pump. Which pump are you using?
Joshua_vance25
01-11-2018, 05:43 PM
79109
This is the connection from my Fuel pump
Might want to investigate what pump you have. I agree with initiator.
DadofThree
01-11-2018, 06:29 PM
I have a stock efi pump in my tank. Plugged right up to the RF
https://farm8.staticflickr.com/7795/29052613022_b6152f686b.jpg (https://flic.kr/p/LgheF5)20160820_114453 (https://flic.kr/p/LgheF5) by D. R. (https://www.flickr.com/photos/annabellerose/), on Flickr
initiator
01-12-2018, 03:25 PM
79109
This is the connection from my Fuel pump
That's the first time I've seen that type of connector on a fuel pump. Is that a donor pump or an aftermarket unit? Hopefully someone else who has experience with it can chime in, but you'll probably need to cut off the Ron Francis connector and wire up a mating connector. If you have trouble finding the mating connector and you know the fuel pump pinout, you could just select a new connector pair (like from Amphenol) and make it up yourself.
Or get the appropriate pump for early 90s Ford 5.0m. I would be very tentative rewiring the in tank pump.