Mercury Mariner 4, 5, and 6HP 4-Stroke Factory Service Manual, Page 61Get this manual

Mercury Mariner 4, 5, and 6HP 4-Stroke Factory Service Manual, Page 61

IGNITION SYSTEM
Trigger Coil
REMOVAL 1Disconnect REDWHITE coil lead from CDI unit2Remove screws and pull trigger coil from housing56286

aScrews (2)Trigger Coil INSTALLATION 1Route coil leads through rubber grommet and connect REDWHITE coil lead to CDI unit lead2Secure trigger coil using screwsMake sure to attach ground wire under screw as shown