1992 Johnson Evinrude "EN" 40 thru 55 Service Manual, P/N 508143, Page 112Get this manual
Ignition Coil Tests A wide variety of ignition testers are available from various manufacturersIn addition, some automotive testers having the proper specifications can be usedDetailed instructions for the use of any tester are provided with the unit; therefore, only general information is given hereRefer to the manual of the ignition tester you are using for coil specificationsSpecifications will vary among testersIgnition coil must be removed from powerhead for power and leakage testingDR4037
ill perform all tests to the coil on wooden or insulated bench
topSpecifications
Primary Resistance Secondary Resistance Operating Amps (Max)
Merc-O-Tronic
To avoid possible shock hazards and to prevent leakage,
Analyzer Polarity
Magneto C.DCoil PIN 583740
1.5 amps O.1O.05