1994 Johnson/Evinrude "ER" 9.9 thru 30 outboards Service Manual, Page 298Get this manual
I!I Check voltage between ground iii and 0 Connect voltmeter at Turn key to START position
aIf no reading, solenoid is faultybIf solenoid clicks and meter reads battery voltage, go to Step
!II Check voltage between ground II and
Reconnect starter to solenoid cable at Connect meter at Turn key to START position