1997 Johnson Evinrude "EU" Electric Outboards Service Manual, P/N 507260, Page 171Get this manual
Controller ServiceP.W.MRemoval
Note If the controller is to be replaced, it is serviced along with the ONOFF switch and the speed control variable resistor as one assembly1Remove pedal hinge pinSee Pedal and Base Service in this section2Disconnect steering cable from pedalReplacement, Section 3See Steering Cable
3Clip tie strap from RED battery cableRemove RED battery cable and RED controller leads
4Remove controller BLACK lead BLUE lead
YELLOW leadand
5Remove ONOFF switchSee ONOFF Switch Service in this section6Remove variable resistorSee Speed Control Variable Resistor ServiceP.W.Min this section
rn 7Remove controller side mounting screw [!]
8Remove controller bottom screw Lift out the controller, variable resistor, and ONOFF switch as an assemblyInstallation