1971 Johnson 125HP outboards Service Manual, Page 103Get this manual
GROUND TO POWERHEAD
r- -I12 VOLT BATTERY
BLACK GA I
CONTROL HOUS ING GROUND
HOT HORN
REDPURPLE STR PE 16 GA
fR BUTOR KE GA
PURPLEWH ITE STR PE 16 GAPURPLEGREEN STRIPE 18 GADARK GREEN 18 GA REPURPLE STRIPE 16GAPURPLE 16 GA
PURPLE 18 GA