Johnson Evinrude Outboard Motors 1956-1970 1.5-40hp repair manual., Page 194Get this manual
ELECTRICAL
111111.1 111111
"'1'1'111111111"
"11'1""111'1111 111
11I.111I11t
11111111111
1111111 111
1111111
drawing of three battery,
Schematic