1985 OMC 65, 100 and 155 HP Models Commercial Service Manual, PN 507450-D, Page 428Get this manual
I I NETURAL
100 COMMERCIAL- REMOTE ELECTRIC START WIRING DIAGRAM
TAN 18 GA
YEllOWRED 1o!.GA
PURPlEIWHITE
YEllOWGRAY
BATTERY
SROWNIWHITE "A"