1998 Johnson Evinrude "EC" 125C, 130, 200, 225, 250 90 deg LV Service Repair Manual, P/N 520212, Page 158Get this manual
Quality of the image is intentionally reduced!
Ohmmeter Test
Meter must show 130 30 ohms
5 To test for grounded condition, connect ohmmeter, alternately, between each port and starboard terminal location and clean engine ground