1992 Johnson/Evinrude EN 2.3 thru 8 outboards Service Manual, Page 117Get this manual
Indexing FlywheelErratic Ignitionthru 8 Internal ignition module problems could cause module to fire erratically or continuouslyTo troubleshoot this situation, you must determine that each cylinder is firing at the correct time and no more than once per revolution1Disconnect the spark plug leads and remove all spark plugs
rv Slowly turn eraser end ofbypencil in athe No.1 spark plug hole2Place the in the flywheel hand clockwise direction until
the greatest length of the pencil is outside the spark plug holeThis indicates the No.1 piston is near top dead center
f21 f'3l 3Make reference mark on the starter housing4Repeat Step using No.2 spark plug hole
Make mark on the flywheel rim directly beneath the starter housing reference markLabel this mark "No1"