Wiring Harness for 1979 Johnson 70HP Tachometer

marcusknight

Petty Officer 2nd Class
Joined
Mar 5, 2010
Messages
156
I just got myself a Tachometer for my 1979 Johnson 70hp. In the control unit near the driver, just below the key is a dust cover and under it is a female 3- pin connector. Does anyone know where I can get a wiring harness to go between this connector and the tachometer? Or is this going to be a situation where I have to improvise something to do the job?
 

TrueNorthist

Petty Officer 1st Class
Joined
May 16, 2012
Messages
229
Re: Wiring Harness for 1979 Johnson 70HP Tachometer

The gray wire is the tach "pulse", the purple wire power when the ignition is on, and the black wire is ground. Just search this site for the pigtail if you really need it. I just wire them in myself and save the time and shipping.
 
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