1995 Johnson/Evinrude Outboards 9.9, 15 four-stroke Service Manual, Page 184Get this manual
Starter Circuit Check, TE
& Avoid accidental starting while testing; disconnect the starter cable at point G)INote I
Engine must be in NEUTRAL throughout test procedure and battery must be fully charged
Procedure
Results
Check voltage to cable at G)
Connect voltmeter between cable at G) and groundPress start button
aIf meter shows 12 volts, test starterbIf meter shows volts, go to Step
II Check voltage at
Connect voltmeter between and ground
aIf meter shows 12 volts, go to Step