I just found this if anyone hits hits this issue. YouTube video on removal of cover on throttle handle to replace switch.
I used heat gun to loosen end cap and remove cap with putty knife. (narrow blade). Expect to replace end cap. The cap did not come off but broke 3 of the 4...
I have a mercury OTO11788 125HP model 1125412wd. The remote control is the 88688a26 with integrated tilt switch in handle.
Issue : engine all of a sudden start to come up after a few minutes or longer sometimes.
I think it is and issue with control switch since I disconnected the tilt switch...
