Mercury Mariner 4 and 5HP 4-Stroke Outboards Service Shop Manual 1999, Page 66Get this manual
Quality of the image is intentionally reduced!
CHARGING SYSTEM
Installation
1 Route lighting coil leads (a), as shown and place coil (b) over mounting bosses of crankcase cover2 Secure coil with screws (c)Torque screws to 14 Ib-