85hp evinrude tach wiring

[khrhunter]

about '78 model 85hp has plug and wires coming out the back of the control box black-purple-gray where do these go , i know they are for the tach but where do they connect

 

[angus63]

Re: 85hp evinrude tach wiring

Purple=positive 12v<br />Black=ground 12v<br />gray= send signal from engine

 

[khrhunter]

Re: 85hp evinrude tach wiring

Thanks alot I really appreciate the info