I have a 2008 22VE with 80 hours. It is a Marine Power 350 with 340 hp. Runs great but sometimes when I start out from an idle the throttle will not respond. If I turn the engine off and restart most of the time it will work fine. I will be pulling a skier and come around to get them going again and it will again have no throttle. I thought at first it was bad gas so I drained the tank put a new gas filter but it still does the same thing. Seems to be going into a limp mode. Did check fuel pressure and it is fine. It does have electronic throttle. Help
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I believe that your year is TBW (throttle by wire) this means there is no physical cable going from the throttle lever to the engine. I have you open your engine compartment to see if the throttle body is moving? I would guess it is not. This means that the motor is not getting the signal to move (open the throttle body) could be a lot of things, but if after turning everything off it works, I would start with the computer running the throttle. (The tige touch panel) see if there is an upgrade you can install.
Again, I am guessing, as I don’t have this option on my boat, but have had this type of issue on some of the e-gens I work on. Upgrading the software fix them.Tige, it's a way of life!
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