2004 SR Johnson 2 Stroke 9.9, 15, 25, 30 HP Outboards Service Manual, Page 233Get this manual
MIDSECTION STEERING HANDLETILLER MODELS
Assembly
Install the throttle cable seal in inner handle
Install the metal outer handle over the plastic inner handle and drive the outer handle into place
9.915 MODELS
Snap the stop switch assembly with the throttle cable into the coverBe sure the protective sleeve covers the stop switch wires and throttle cable
Secure tab of the inner handle into recess of the outer handle with the steel pinPlace the throttle cable into the inner handle and align the cover with the handleInstall the throttle control plate on outer handle