View Full Version : perfect pass question.
05-04-2012, 09:53 PM
I'm installing perfect pass and was wondering if anyone knew if the black wire on the rpm wire was just a ground?
05-04-2012, 11:41 PM
I just removed my tach today. I don't know if it just a ground but it was on the "sig" pole.
05-05-2012, 08:54 AM
The manual says on older boats with analogue gauges the gray wire goes to signal post the black goes to and ground.
This is coming from a download avalible from pp.
05-05-2012, 10:49 AM
i just saw that on the instructions online but the instructions they sent me didn't say anything about a ground or black... i'm gonna assume that's the ground. thanks for the help!
05-05-2012, 11:09 AM
I think there are two grounds didnt make any sense to me.
05-05-2012, 01:07 PM
that's exactly what was confusing me...
05-06-2012, 10:04 PM
Man that boat just keeps getting better, good to see you're keeping the trend going!
05-21-2012, 11:44 PM
PP's website has a wire schematics under the troubleshooting area. I don't know why they don't put them in the instructions.
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