1995 Johnson/Evinrude Outboards 9.9, 15 four-stroke Service Manual, Page 105Get this manual
Powerhead Service Removal
11 1To avoid
accidental starting of engine while servicing, twist and remove all spark plug leadsfrom the batteryRemove the battery cables from the engine
11 2On electric start models, disconnect the battery cables
3Remove screw retaining the choke cable clamp to the powerhead and disengage cable from the carburetor choke link
4Remove nut from the knob end of choke cable Remove the cable