1993 Johnson Evinrude "ET" 9.9 thru 30 Service Manual, P/N 508282, Page 290Get this manual
Starter Circuit Check Chart, 2030 Remote , 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 starter to solenoid cable from (J) to prevent starter engagement while making checks
m-Remove
bIf meter reads battery voltage, reconnect black lead to ground and go to Step
Check voltage between ground andSteps thru key OFF before connecting and disconnecting meterTurn key to START position after connecting
aIf meter reads battery voltage, lead is open between CD and
bIf no reading, go to Step