1999 "EE" Evinrude 5 thru 15 4-Stroke Service Manual, P/N 787022, Page 301Get this manual

1999 "EE" Evinrude 5 thru 15 4-Stroke Service Manual, P/N 787022, Page 301


Rectifier Ohmmeter Tests

INote Disconnect battery cables before proceeding with this check[JJ [JJ
1Disconnect all rectifier leads from engine wiring harness2Calibrate ohmmeter on appropriate scaleConnect one lead to clean engine groundConnect the other lead to the rectifier yellowgray leadNote the readingReverse the ohmmeter connections or press the "reverse polarity" button and note the reading 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 the diode is damaged

3Repeat Step using the rectifier yellow lead Results should be similar4Repeat Step using the rectifier gray lead Results should be similar

Back to 1999 "EE" Evinrude 5 thru 15 4-Stroke Service Manual, P/N 787022