[t1ightl1ines]

I also had a 2-4 CMP sensor code and it was not the sensor that failed. My suzuki Mechanic said the problem ended up being something with the bolt on the cam shaft being loose which im sure is from my stainless prop and all the chatter it makes at low RPMS. Just a heads up to anyone with prop chatter on a stainless prop. It will end up loosening internal parts! This was after 6 years of use but still not worth the extra 1mph.

 

[t1ightl1ines]

Yea it felt like a fuel issue but it was the issue I stated above. The CMP code was not allowing the ignition system to give spark.

did you try a different tank? fuel lines? fuel bulb?

 

[t1ightl1ines]

Turned out the stainless prop I was running had a good amount of prop chatter and loosened the cam bolt and threw off the timing which had put the motor in Limp mode. Issue was fixed and I’m back to the factory prop