Evinrude TPS???

mattbo505

Cadet
Joined
Mar 6, 2012
Messages
10
Hey guys i have an 05 90Etec i started it up today on the hose and it ran a bit sporadic kinda sounded like it was sucking alot of air so i pulled the air housing off and it started lurching row row row very fast so shut it down and re-cranked ran fine after that but i noticed the sensor on top of the carb housing was the culprit if i tapped it it would lurch and rev. I shut everything down and disconnected the sensor and reconnected to make sure it wasn't just loose after that it ran like a champ even on the water. My question is could that have really been the problem or is there a possibly underlying issue that i should be concerned with?
 

boobie

Supreme Mariner
Joined
Nov 5, 2009
Messages
20,826
Re: Evinrude TPS???

Are you talking about the TPS or the CPS ?
 

mattbo505

Cadet
Joined
Mar 6, 2012
Messages
10
Re: Evinrude TPS???

Yes it's the TPS situated on top of the carburetor housing seemed to only act up when i tapped on it?
 
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