1998 Johnson Evinrude "EC" 25, 35 HP 3-Cylinder Outboards Service Manual, Page 220Get this manual
DRC5886 DRC5887
DRC5888
DRC5890 DRC5891
Key Switch Tests
Ohmmeter or Continuity Light
1, Disconnect battery leads and leads at the key switch,
DRC5892
] 2With key switch in OFF position, connect continuity light or meter leads between key switch "BATT" and "A" terminalsLight or meter should not show continuity
3Turn key switch to ON positionLight or meter should show continuity4Turn key switch to START positionLight or meter should still show continuity