1994 Johnson Evinrude "ER" 60 LV 150, 150C, 175 Service Manual, P/N 500611, Page 117Get this manual
1 DA4259A
STEPSHIFT SWITCH TEST
Elimination
[II 1Separate the two 1-pin Amphenol connectors between the shift interrupter switch and power
To avoid possible shock hazards, do not handle ignition coils or spark tester leads during test
2Crank engine and observe results at spark tester If cylinders 1, 3, and now have spark, go to Ohmmeter TestShift Switch If cylinders 1, 3, and have no spark, go to STEPCHARGE COIL TEST