2008 Evinrude E-TEC 55MFE Technical Manual, Page 168Get this manual
OILING SYSTEM OILING SYSTEM TESTS
OILING SYSTEM TESTS
IMPORTANT: Always perform visual inspections
to identify oiling system leaksMake sure the oil tank is filled and oil supply is not contaminated
Oil Injection Pump Voltage Test
Check voltage at pin (whitered wire) of oil tank electrical connectorAcceptable voltage readings: Key switch ON: slightly less than 12 Outboard running: 55 Results: If voltage is not within range, refer to Oil Injection Pump Circuit Resistance Test on p168 No voltage reading, refer to System Voltage Test on p98Monitor the voltage on the oil injector circuit at pin (blue wire) of oil tank connector with outboard running at 1500 RPMUse an appropriate test probe and digital multimeter calibrated to scale that reads 55 (DC)Connect positive meter lead to pin and negative meter lead to ground
Oil Injection Pump Static Test
IMPORTANT: Static tests are performed with
the outboard not runningUse Evinrude Diagnostics software to activate the Oil Injector testThis test starts the EMM control function for the oil injection pumpThe EMM controls the pump by providing ground through pin 23 (blue wire) of the J1-B connector and pin (blue wire) of the oil tank connector