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I would have thought they checked the fuel pump but I guess you never know. When quizzing them they claimed that they couldn't connect to the ecm. I vaguely remember them saying something about no spark or fuel. -
LTR 330 won't start
2002 mastercraft prostar 190 with ltr 330 won't start. Had it out all last summer with no issues, and took it to a local boat shop last fall to get it winterized. I pulled it out of the shed about 3 months ago, but didn't get it out on the lake until the week before Memorial Day. I tried to start it and it cranks fine but doesn't fire. Had a full tank of gas and the battery is fully charged, and the safety lanyard is hooked up. I checked as many sensor connections and everything seem fined. I called the boat shop and they said bring it in. After two weeks sitting there at the shop they finally looked at my boat. They "were pretty sure" my mefi 4 was fried, and wanted $2500 to install a new one. I went and picked up the boat and pulled and sent the ecm to mefiburn, and they got right back to me letting me know that the ecm is just fine. I got the ecm back in the mail and have it installed again. Anybody have any ideas on what to try/check? Most of my research has shown that the crank sensor, a relay or the coil packs are the likely culprits. I don't have diacom to hook up to read any of sensors. Here in Omaha we don't have many boat shops to choose from, and I don't want to take it back to the original shop as they obviously don't have a clue.
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