Evinrude E-NATION, for those dedicated to water, power, fishing and fun
Posts: 2
Registered: ‎11-22-2020

225 ocean pro 93

Steady overheat alarm and engine revving up and down at 3000 RPMs like a rev limiter. won't go more than 3000 RPMs
Posts: 9,584
Registered: ‎07-14-2011

Re: 225 ocean pro 93

It sounds very much like you may be visiting your dealer's service department to get the cooling system checked over and any consumable parts replaced, such as water pump and thermostats and making sure that the cooling water passages are clear.




"There is never just one thing wrong with a boat";
                    -- Travis McGee, main character in a book series by John D. McDonald 



The factory recommends that a properly trained technician service your Johnson or Evinrude outboard motor. Should you elect to perform repairs yourself, use caution, common sense, and observe safety procedures in the vicinity of flammable liquids, around moving parts, near high-temperature components, and working with electrical or ignition systems.

The information offered here is only general in nature and should not be construed as complete factory approved procedures, techniques, or specifications. Always use the proper service manual for your motor, up-to-date service literature, the correct tools, and have an understanding of how to proceed with troubleshooting and repair methods. If you are unsure or uncomfortable with a procedure, a situation, or a technique, enlist the services of a factory trained technician.