1995 Johnson Evinrude "EO" 90 CV 85 thru 115 Service Manual, P/N 503150, Page 71Get this manual

1995 Johnson Evinrude "EO" 90 CV 85 thru 115 Service Manual, P/N 503150, Page 71

Warning Signals Push fuel hose off fuel fittingsdon't pullIf pushing won't separate hose and fitting, carefully cut the hose
horn The horn should sound 12 second on, 12 second off5If the horn does not sound within ten minutes, check for battery voltage
at purple lead, connector terminal "0", when engine is running, and check the tachometer circuitRefer to RectifierRegulator
Tests, Section 76If battery voltage is present at the pump, the tachometer circuit is okay, and the warning horn circuit
is okayreplace the pumpWhen testing is complete, be sure all oil hose connections are airtight to avoid possible powerhead