91 OMC 4.3 ESA Problems

Tstein81

Cadet
Joined
Jul 17, 2022
Messages
7
I have a 91 OMC cobra 4.3. When shifting into gear the the system grinds until it goes into gear. The RPM's is set to 800 according to the manual and the ESA doesn't seem to be dropping the RPMS when trying to shift. I pulled the shift interrupter lever and the engine doesn't respond most of the time. When it does react, the engine just dies and have to restart it to try again. Any thoughts?
 

Renken2000Classic

Petty Officer 1st Class
Joined
May 10, 2022
Messages
248
RPM is too high. Are you actually working the microswitch to test it? Is the motor running well otherwise? It shouldn't die, especially from 800RPM unless something else is wrong.

Lou C is the expert. Search with his name and you'll find all kinds of stuff.
 

Tstein81

Cadet
Joined
Jul 17, 2022
Messages
7
I am working the microswitch and i also tried moving the "W". Same results. The engine purrs and idles perfectly.
 
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