Changing sidemount controller

delshio

Recruit
Joined
Dec 19, 2003
Messages
2
We are changing an old omc white box sidemount control (idle control on top) on a 1983 140hp johnson outboard to a newer omc controller (single handle push button idle control). When we get the cable adjusted so the controller will go forward and engage the throttle we don't have enough cable to get it into reverse. The controller goes a partial way back and the cable end on the motor gets pegged against the bracket. And vice versa when we adjust for reverse. Doesn't the travel distance for forward/reverse/neutral on the motor have to match the controller? Is it possible we have the wrong controller? Is there an adapter?
 

Joe Reeves

Supreme Mariner
Joined
Feb 24, 2002
Messages
13,262
Re: Changing sidemount controller

Del... I've read the above post over at least a half dozen times but really do not understand what is being said.<br /><br />A two cable OMC outboard control box, regardless of what type it is should operate perfectly. Failure to do so would be due to faulty parts within the c/box, missing parts, or having the cables installed backwards (shift cable leading to throttle linkage etc).<br /><br />I'm assuming that the cables are the OMC factory cables that include the factory installed ends. If the cables are the older type OMC cables whereas the ends can be removed/installed via a clampscrew setup, it's possible that the inner cable is the wrong length... or that the ends have been installed improperly.<br /><br />Regardless of what cables are being used, the shift cable must be adjusted with the control box set in neutral/idle, with the engine's lower unit in neutral, and the throttle at the idle setting. <br /><br />I have no idea as to what a "push button idle control" is. I'd like to have that explained in detail.<br /><br />I suspect that answers/replies have been scarce on this post because the problem really isn't understood. If the problem hasn't been solved yet Del, rethink it and try to explain it in another way so that we can comprehend exactly what's happening.
 
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