i've no idea what ya got a engine in your rig. but for mine. the wiring diagram for the instrument cluster appears in the oem service manual. if it's aftermarket add ons, like chartplotters, gps, stereos, vhf, lighting. the best i know, there is no wiring dia. there are some generic diagrams in the electronics forum. i think the mfg. of the boat determines the additional wiring of most boats.
you didn't wanna do the email thing anyways. the idea of the forum is so everyone can be hip to your question and the answer as someone else probably has the same question.
