Yamaha Outboard Motors Factory Service Manual F6 and F8, Page 502Get this manual
WIRING DIAGRAM 4 Oil pressure switch
F6AMHF6MH, F8CMHF8MH (FOR ONE LIGHTING COIL MODEL)
6 Lighting coil Pulser coil
7 Charge coil
A Bracket
1 CDI unit
9 Ignition coil
8 Rectifier
10 Spark
2 Emergency signal light