1998 Johnson Evinrude "EC" 40 thru 55 2-Cylinder Service Manual, P/N 520206, Page 293Get this manual

1998 Johnson Evinrude "EC" 40 thru 55 2-Cylinder Service Manual, P/N 520206, Page 293

System Check Engine Monitor

The OMC System Check engine monitor warns the operator of conditions that could damage the engineThe monitoring system consists of dash -mounted gauge with four light emitting diodes (LEOs), warning horn, sensors on the engine and oil tank, and related wiringThe system is compatible with the OMC Modular Wiring System