Mercury Mariner 4 and 5HP 4-Stroke Outboards Service Shop Manual 1999, Page 59Get this manual

IGNITION SYSTEM
Capacitor Charging Coil
REMOVAL 1Remove flywheelRefer to "Flywheel" 2Remove screw (a) and clamp (b)3Disconnect BLACKREO and WHITE coil leads from COl unit leads4Remove screws (c) securing capacitor charging coil (d), then remove coilpreceding

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives