2000 Johnson/Evinrude SS 2 thru 8 outboards Service Manual, Page 138Get this manual
STEPPOWER PACK CRANKING TEST &
To prevent accidental starting of engine, twist and remove spark plug lead from the spark plugAttach to spark tester
1Set peak-reading voltmeter to "POS" and "500"Twist and pull the primary lead off the ignition coil2Install terminal extender on the primary terminal by twisting in clockwise direction3Attach the primary lead to the terminal extender
4To test the power pack output, connect the meter black lead to clean engine groundConnect the meter red lead to metal part of extender on ignition coilCrank the engine and observe the meter reading Meter should indicate 180 volts or higher