1990 Johnson Evinrude "ES" Electric Trollers Service Manual, P/N 507869, Page 58Get this manual
Assembly r:J2l 1Position steering housing and ring on motor tubeAlign the set screws with existing dents in motor tube and tighten screws securely2Solder the motor leads in place on the switchesRefer to wiring diagram, at the end of this Section, for correct wire locationsf131 3Position the forwardreverse switch and secure with two