1990 Johnson Evinrude "ES" 40 thru 55, P/N 507872, Page 236Get this manual
Electrical System Table of Contents
General Safety Warnings Service Specifications Battery Cable ExtensionBattery SpecificationsStarter Circuit CheckTEStarter Circuit CheckRemote Starter System Voltage Drop Test Key Switch CheckStart Switch Ohmmeter CheckTE Neutral Start Switch Test Solenoid Check No Load Current Draw, Electric Starter Electric Starter Servicing Description of Charging SystemCharging System Check ChartRunning Test, Alternator OutputStator Resistance CheckRectifier Ohmmeter TestsPower Supply Tests AC Lighting Coil Resistance Check8- 8- 8- 8- 8- 8-10 8-12 8-14 8-15 8-15 8-16 8-16 8-17 8-20 8-21 8-22 8-23 8-24 8-25 8-26