1995 Johnson/Evinrude Outboards 9.9, 15 four-stroke Service Manual, Page 200Get this manual

1995 Johnson/Evinrude Outboards 9.9, 15 four-stroke Service Manual, Page 200

1 Rectifier Ohmmeter Tests INote Disconnect battery cables before proceeding with this check OJ 1Disconnect all rectifier
Two high readings or two low readings indicate the diode is damaged 3Repeat Step using the rectifier yellow lead Results
should be similar4Repeat Step using the rectifier gray lead Results should be similar5Move ohmmeter lead from engine ground
to rectifier red lead 6Repeat Step with ohmmeter leads connected to rectifier red and yellowgray leads high reading in one
direction and low reading in the other direction indicates the diode is OK Two high readings or two low readings indicate