Yamaha 225 Outboard Wiring Diagram. Some wires are spliced in with dash lighting. Thread starter cheap.
There is an industry standard set of wire codes in general use by most manufacturers except yamaha. Joined nov 13 2001 messages 765. Id like to clean it up and connect the speed to gps.
Extremely nice yamaha 40hp 3cyl outboard with only 60 original hours.
Ad emanual online provides descriptive manuals with diagrams pictures for your diy project. Yamaha common wiring color codes. Colors listed here may vary with year model but in general should be a good guide when tracing yamaha wiring troubles. 2001 225 ox66 wiring diagram.