150 Johnson won't rev past 2500 rpm

[boobie]

Re: 150 Johnson won't rev past 2500 rpm

You could have a tan wire grounding out or a bad temp switch putting it in slow.

 

[Paul 598]

Re: 150 Johnson won't rev past 2500 rpm

Where is the temp switch??

 

[Paul 598]

Re: 150 Johnson won't rev past 2500 rpm

Looks like I might have a bad temp sensor.. Unplugged it and it rev'd up.. Plugged it in and it stop at 2500 rpm..

 

[boobie]

Re: 150 Johnson won't rev past 2500 rpm

That's probably why the wires going to the horn were cut.

 

[Paul 598]

Re: 150 Johnson won't rev past 2500 rpm

Yup boobie.. But the question is why did it just now start running bad???