1989 Johnson Evinrude "CE" 9.9 thru 30 Service Manual, P/N 507754, Page 328Get this manual
Remote Control ServicingSurface Mount Disassembly 1Remove shift and throttle cable clamps2Remove cotter pins attaching shift and throttle cables and remove the cables 3Remove neutral start switch (if equipped)4Make sure lever is in the neutral position and remove the one screw retaining the lever5Remove neutral lock plate6Remove screw retaining throttle arm
7Remove washer, retainer, spring and throttle arm as an assembly8Remove driveshaft