1994 Johnson/Evinrude Outboards 40 thru 55 Service Manual, Page 291Get this manual

1994 Johnson/Evinrude Outboards 40 thru 55 Service Manual, Page 291

Rectifier Ohmmeter TestsAmp Models r=lN Disconnect battery cables before proceeding with this rv 2Calibrate ohmmeter on appropriate
damaged [TI 1Disconnect all rectifier leads from the terminal board [I] 3Repeat Step using the rectifier yellow lead Results
should be similar [TI 4Repeat Step using the rectifier yellowblue lead Results should be similar5Move meter lead from engine
ground to rectifier red lead 6Repeat Step with meter 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 indicates