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    • Cummins Marine Forum Topics
    • Fuel solenoid hold down circuit

      This topic has 10 replies, has 5 voices, and was last updated byJeff Green 1 year ago

      May 27, 2022 at 9:53 am It has been determined that my intermittent start problem on my port engine is due toĀ  low voltage to my red wire (hold down circuit).Ā  The mechanic explored as best he could at the time, but said he would have to consult an engine wiring diagram before going any further.Ā  After having been in for annual service, everything was determined to be OK, since it didn’t act up for them at that time.Ā  Luckily yesterday it exhibited the no start i…

      Started by: Jeff Green in: Cummins Marine Engines


      10 Replies
      August 8, 2022 at 12:17 pm So far we have not have any starting issues.Ā  Our 20 day trip up north was perfect.Ā  I will feel more comfortable with the fix after a full season in case it is related to the colder months and recurs over the winter.

      Last Post by: Jeff Green posted: 1 year ago

    • Cummins 6CTA8.3M4 shutting off/complete loss of power

      This topic has 12 replies, has 5 voices, and was last updated byWill Otto 2 years ago

      May 16, 2021 at 9:51 am Looking for any advice on where to go to solve an intermittent engine shut off issue Both engines will shut off while running. A complete loss of power. It is intermittent. Sometimes it can take several minutes and in one case, about 5 minutes to start again. Sometimes, it will start right away

      Started by: James Hall in: Cummins Marine Engines


      12 Replies
      May 21, 2021 at 7:40 pm In my case, it was only the one engine. I replaced both switches. But it happened while I was up on plane cruising. I knew I had an issue since the light on my control did not illuminate.

      Last Post by: Will Otto posted: 2 years ago

    • New Forum Format

      This topic has 7 replies, has 6 voices, and was last updated byRob Schepis 7 years ago

      March 30, 2017 at 3:39 pm You’ll notice now that the created topic will always stay on top of the topic page separate of the replies. In addition to that, the replies have been re-organized so that the newest reply is at the top of the page so they are in effect, “reversed” from how they were before. I have heard a few requests for this feature and so I implemented it… Let me know if this works better for everyone. Feedback is always appreciated.

      Started by: Corey Schmidt in: General Discussion


      7 Replies
      April 1, 2017 at 6:41 pm elaine, Go onto one of the six Forum Category pages and scroll down and you will find the windows to create a new topic.

      Last Post by: Rob Schepis posted: 7 years ago

    • random starting

      This topic has 6 replies, has 5 voices, and was last updated byJoe Witt 7 years ago

      November 27, 2016 at 11:25 am My boat is a 1999 with 6BTAs and new batteries. It’s done this since i bought the boat (3-4 months ago) and the survey mentioned nothing about it. When I turn the key the warning buzzer goes off, gauges activated, etc but then when I goto start the engines nothing. I turn the key off and do it again and they start. Both engines do this. Its really random also, sometimes they start first try and sometimes it takes 3 tries. When this happens…

      Started by: Dalton in: General Discussion


      6 Replies
      November 30, 2016 at 6:58 am I only had issues with one motor. I changed it out to a higher amperage switch and it works fine ever since.

      Last Post by: Joe Witt posted: 7 years ago

Viewing 4 topics - 1 through 4 (of 4 total)