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Can not find a new EEC or Fuel Relay for my 1990 F-150 6 Cyl

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Old 05-23-2015, 10:46 AM
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Default Can not find a new EEC or Fuel Relay for my 1990 F-150 6 Cyl

Have a 1990 F-150 6 Cyl and I have not been able to find a EEC and Fuel relay anywhere not even at the wreaking yard....Does any one no where I can buy a new after market relay for this truck???
Old 05-23-2015, 10:54 AM
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Originally Posted by world
Have a 1990 F-150 6 Cyl and I have not been able to find a EEC and Fuel relay anywhere not even at the wreaking yard....Does any one no where I can buy a new after market relay for this truck???


That's odd, it is a very common relay, often the same as the a/c, cooling fan (if equipped), horn etc... relay's.
Old 05-23-2015, 11:27 AM
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The problem is that the ones I can buy are a 5 prong relay and the one on my 1990 F-150 is 4 prong relay and the shape of the relay is a little different so it does not fit the connector!
Old 05-23-2015, 01:42 PM
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Fuel pump relay http://www.fordparts.com/Commerce/Pa...rd&model=F-150

Fuel relay has a green skirt, EEC relay has a brown skirt. These should look familiar. I cut the green skirt off the fuel pump relay so I could use it to test other circuits where the blade configuration was the same but the harness skirt was different. They are both 4 pin relays.

You can have them if you want, they should still be good but have been sitting in my tool box for about 20 years. PM your addy and I will send them to you. I have no use for them.






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Old 08-09-2022, 05:47 PM
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Default 91 eec ford f150 4.9 relay

cant find this 4 prong relay...anybody have a clue..thx...darryl
Old 08-11-2022, 09:04 PM
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