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Splash
20-12-2007, 11:32 PM
Hi Team.

I want to hook up a second hand Johnson tachometer I purchased for my boat. I had a previous tacho in my helm but pulled it out because it was not working.

I have left all wires in place.

Now, I have this tacho I purchased and came with a single harness - which I presume contains multiple wires.

Can anyone supply a wiring diagram to show me how to hook these wires up to the harness?

I do not know which wire is which..

Thanks

SPlash

greyfox
21-12-2007, 05:47 AM
Hi Splash. I noticed the same inquiry on the www.marineengine.com (http://www.marineengine.com) chatsite. If this is your's, then perhaps you should mention that all the wires you have are the same colour (black).

Splash
21-12-2007, 07:43 AM
Thanks Greyfox - Correct.

All the wires are balck under the helm - how to tell.

Splash