2008 Mastiff EFI

Cruz Dog

Active Member
So I’ve been having issues with the Mastiff. I will start it and it will start ok then dies as soon as I get off the throttle. Any help is appreciated.
 

Sven

Well-Known Member
1. Air leak somewhere. FI is sensitive to stalling at idle. Whereas I I'm assuming you are not riding it, but you are holding the throttle open a little to compensate for the [alleged ] leak, lift off the throttle and it stalls.

2. Starts ok then dies as soon as I get off the throttle is where I assume you are now riding it for who knows how long and how far before the lift occurs. So lift occurs during each shift and that's getting off the throttle and you coast to a stop. Crank sensor goes hot and you didn't say how long before it starts again.

3. Shits the beat out of me is just limited info and thus the darts thrown into in the wind.
 

41bigdawg

Let the Big Dawg eat !
Hook up your laptop with protune and check your codes. That should point you in the right direction. If you don't have the software you can download from the S&S website.

Sent from my SM-N975U using Tapatalk
 
Top