Would anyone have a wiring diagram for a 1984 Renken 18' bowrider with a Mercruiser 140 (4 cyl) I/O?<br /><br />I have one for the engine in a Merc service book but from there to the dash does not resemble what I have at all.<br /><br />Just trying to save some time tracing all the wires.<br /><br />Thanks,<br /><br />Wayne