1996 Johnson Evinrude "ED" 90 LV 125C, 130, 200, 225, 250 Service Manual, P/N 507128, Page 174Get this manual
3 DRC6148
STEPSTOP CIRCUIT TEST
No SparkAll CyHnders
Key Switch Elimination 1Install emergency stop switch clip and lanyard
& To avoid possible shock hazards, do not handle ignition coils or spark tester leads during test
2Separate the 1-pin Amphenol connector
between engine harness and shift switch
3Crank engine and check results at spark tester If spark now jumps alternately at each gap, the problem is in the shift switch circuitGo to STEPSHIFT SWITCH TEST
4If there is still no spark, separate the 2-pin Amphenol connector between power pack and key switch: If spark now jumps alternately at each gap, the problem is in the stop circuitGo to Ohmmeter TestStop Circuit If no spark at spark tester, go to STEPCHARGE COIL TESTIf both charge coil test "Good", replace power pack