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Ea81, Brat, Engine Electrical Plugs Question


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3 replies to this topic

#1 Naked Buell

Naked Buell

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Posted 23 November 2017 - 01:55 PM

Ok guys, question for the ones running the ea81. I have an 85 Brat that I am putting in the Ej 2.2T. I have the ej engne in and am working on the wiring. I want to have the ea oil pressure gauge working.
I know I have to put in the ea sender into the ej. My question is for the ones that can just look at their cars would be easy. I have the stock ea wiring still in the Brat. I want to know which plug and which wire is the oil pressure gauge from the engine bay that I can just splice into.
Thx guys.

#2 86BRATMAN

86BRATMAN

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Posted 23 November 2017 - 05:32 PM

On mine I used the ej harness to run the signal into the cabin, then tapped into the back of the cluster. I left my setup completely reversible just in case for some reason I ever decided to go back to the ea81t.

#3 jono

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Posted 24 November 2017 - 01:44 AM

Oil pressure switch wire for EA81 look for yellow with black trace. If it has factory connector was clear likely yellow opaque now insulator on a right angle female spade

#4 Naked Buell

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Posted 24 November 2017 - 10:48 AM

Cool. I will do some checking.




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