1988 Johnson Evinrude CC 60 thru 75 outboards Service Manual, Page 101Get this manual
Inspection
1To test the solenoid windings, calibrate an ohmmeter on
EI low ohms scale and connect between the purplewhite and
black leads Meter should jndicate 5.5 1.5 ohms2To test solenoid valve and seat: Lightly pressurize inlet fitting with alcohol and syringe With lever in run position, no fluid should enter inlet fitting With lever in prime position, fluid should come out both outlet fittingsCOA1136