We have an annoying problem with an '07 Nautique 196 Limited, PCM 330 HP. At speeds under 30, engine cuts out randomly for a micro-second at a time. Not enough for skier to feel it, but very annoying to the boat crew. Problem occurs with or without the ZO turned on.
New cap, rotor, plugs, wires, "Heet" in the fuel, removing the anti-siphon device at top of fuel tank.
So far nothing has improved the issue even a tiny bit. I'm hoping someone out there is familiar with this problem and knows of a fix - other than jacking it up and driving a new Malibu/Mastercraft/etc. in underneath it...
hey tw, by wires do you mean the rubber insulated plug leads mate. these would be an obvious fault. also check the distributor body itself for white trace marks.
Last edited by azza308 (Fri, Jul 30, 2010 9:26 PM)
Not too much help from here, but I can tell you that most weird and unexplainable problems with these engines wind up being a bad ECM