1995 Johnson/Evinrude Outboards 50 thru 70 3-cylinder Service Manual, Page 127Get this manual
3 DR4737
STEPSTOP CIRCUIT TEST
Elimination Test 1Disconnect 5-pin Amphenol connector between stator assembly and power packf31 2Eliminate stop circuit by inserting jumper wires in the "A", "B", "C", and "0" term inals of both connectors&
To avoid possible shock hazard, do not handle ignition coils or spark tester during cranking tests
3Crank engine and observe results at spark tester If spark now jumps alternately at each gap, the problem is in the stop circuitGo to Ohmmeter TestStop Button or Ohmmeter TestKey Switch If some spark is present, go to STEPSENSOR COIL TEST If no spark is present, go to STEPCHARGE COIL TEST4Complete all circuits disconnected during this test