1996 Johnson Evinrude "ED" 60 LV 90, 115, 150, 150C, 175 Service Manual, P/N 507127, Page 131Get this manual

1996 Johnson Evinrude "ED" 60 LV 90, 115, 150, 150C, 175 Service Manual, P/N 507127, Page 131

6 in(15 cm) DRC6251 S.L.OW Warning System This ignition system incorporates the S.L.OWTM warning system, which gradually
RPM If Steps and are normal, test temperature switchesRefer to Temperature Switch Test, Section If one of the tests is normal,
check engine harness and connectors If neither test is normal, verify condition of wires and connectorsReplace power packINotellf
the engine goes into S.L.D.Wrepeatedly or if the engine goes into S.L.D.Wwithout an operator warning signal, check the engine
harness blocking diode Refer to Blocking Diode Test rn The diode is located in the engine harness tan wire circuit at position
1Disconnect engine harness 6-pin Deutsch connector that contains the tan wire, and the port and starboard temperature switch
tan leads2Calibrate ohmmeter on appropriate scaleUsing jumper wires, connect meter between engine harness tan lead and engine
harness 6-pin connector terminal "6"Note reading3Reverse meter connections or press "polarity" buttonNote reading very high