1994 Johnson/Evinrude "ER" CV 85 thru 115 outboards Service Manual, Page 291Get this manual
Isl 5Remove the reservoir a-ring from the cylinder bodyCheck
machined surfaces for nicks and scratches[":;l 6Using mm hex wrench, remove the plug from the l.ZJ cylinder bodyInspect the a-ring and the filterReplace, if necessary
1sl7Remove the four Pozidriv screws securing motor to pump manifold assembly
Inl 8Remove the wire shield from the pump manifoldRemove
t!J the motor and inspect the motor a-ring and the -ring on the
cable connector