Mercury Mariner 4 and 5HP 4-Stroke Outboards Service Shop Manual 1999, Page 66Get this manual

CHARGING SYSTEM
Lighting Coil Removal and Installation
Removal
1Remove manual starterRefer to Section 82Remove flywheelRefer to Section 2A3Remove screw (a) and clamp (b)4 Disconnect both YELLOWRED coil leads5Remove screws (c) securing lighting coil (d), then remove coil

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