2005 SO Johnson 4 Stroke 9.9-15HP Outboards Service Manual, Page 73Get this manual
ELECTRICAL BATTERY CHARGING SYSTEM
Removal and Installation
Before removing electrical parts: Disconnect battery cables at the battery Twist and remove all spark plug leads
Rectifier and Regulator
Remove the screws securing stator baseRefer to COMPONENT SERVICING on p101Lift stator base from cylinder block and lay it on port sideRemove the screws securing the rectifier and regulatorDisconnect lead wire connectors