Recent content by perryk123

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    300 HPDI won't idle

    Runs kinda rough on the garden hose in gear at idle. Will accelerate to WOT and act ok, but when you bring it back to idle, it just dies. In the water it wont idle at all, had to rev it up to get it in gear and it will run wide open, but as you slow down close to and idle, she dies and will not...
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    08 150 VMAX wont idle wont run

    30 hrs on a 08 v150 carb Vmax having problem idling, have 2 choke every time, no power in h20. gone through carbs, and were squeaky clean gone through diaphragms, clean as well plugs were fine, changed anyway (getting spark on all 6) new filters, new gas, new lines, new bulb barely runs...
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    Yamaha 300 HPDI OVERHEATING

    2004 vz300tlrc , has been overheating on me. She hasnt been peeing very well, so i took apart the nipple and tried to blow out and trash in the line. Still weak on the stream. Tried the obvious impellor which was just fine, but replaced anyway and still getting hot and not peeing good. The top...
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    496 ho engine guardian alarm

    hi, got an 04 496 ho thats been a bit of a trouble maker. She runs awesome, but after being run for several 2-3 hours she goes into guardian mode, and throws out on ddt: LOW BLOCK PSI all the readings seem fine. I am guessing its a water pressure sensor. if so does anybody know where it is...
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    250 HPDI low compression! WHAT TO DO???

    Hi, got an 04 250 hpdi that had even compression across the board (110lbs) before i ran her for the first time this season. Got her in the water fired right up, but didnt want to idle. So took her back to shop and drained fuel, replaced the fuel filters, and fired her back up. Still no idle...
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    07 225 Optimax Stalling not Running

    Hi, I have an 07 Opti on a Bass boat that has 40 hrs. When I got the boat(last week) she sounded a little rough on the garden hose, so I drained the fuel tank and put 10 gals of fresh fuel and a can of sea foam. Then went to launch her on the river. She fired up and ran for 7-10 mins and after...
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    Yamaha remote oil....NO OIL RODBOLT HELP!!!!!

    rodbolt, i have been having alot of problems with my 04 150 VMAX model V150tlrc. I am getting oil only throught the emergency switch. Been to 2 yamaha dealers and one said its the module, the other said its the ecm. Bought both and nothing. I have replaced the oil sender and still nothing. I...
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    2004 Yamaha 150 VMAX OIL PROBLEM

    Hey all, have an 04 Vmax 150 Carb on a 19 ft Startos Fish+ski. Had it on the water several times this year with same problem. The remote tank is not transfering oil to the engine tank. It will transfer from the emergency/manual switch. The pump works wen i put staright 12v. But nothing when the...
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