1993 Johnson Evinrude "ET" 90 degrees CV Service Manual, P/N 508285, Page 233Get this manual
Starter Circuit Check ChartRemote INotel Battery must be fully charged
Procedure Remove black lead from ground at CDConnect voltmeter between CD and common engine groundTurn key to START positionVoltmeter should show battery voltageConnect meter at Turn key to START position
Result aIf no reading, go to Step
Check voltage between ground and CDSteps thru Remove starter to solenoid cable from to prevent starter engagement while making checks
bIf meter reads battery voltage, reconnect black lead to ground and go to Step
I!I Check voltage III and
between ground
aIf meter reads battery voltage, lead is open between CD and
INotel Steps thru Turn key OFF before connecting and disconnecting meterTurn key to START position after connecting
.bIf no reading, go to Step
I!I Check voltage iii and