1990 Johnson Evinrude "ES" Electric Trollers Service Manual, P/N 507869, Page 67Get this manual
Installation 1Disconnect electrical leads inside steering housing2Compress cable bushing and remove cable 3 Route the electrical leads and steering control cable through the new heat shrink sleeve4 Install the steering cable into the steering housing
5Push the steering cable to extend it outside of the steering housingInstall the steering gear as shown