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  1. alldodge

    High fuel pressure issue

    There are different ways the code 42 can come about. Can be caused by a connection or harness issue, control module or ECM. Manaul 24 Page 5G-76 and 76 explains issues and how to troubleshoot Pressure dropping is probably a leaking injector or so. There is a possibility that the gauge is not...
  2. alldodge

    High fuel pressure issue

    Another has same problem with code 42 on OSO with 502 MPI. The ECM should switch apply 5V to switch to IC control. Can also be switching but circuit 423 isn't varying because circuit is open or grounded so code is set A 10 micron should have no effect on the Reg, and even more so at idle. 30...
  3. alldodge

    Mercruiser 5.7 crank but want start

    If carb is flooding the motor won't start. Are you getting spark? What's the motor serial number?
  4. alldodge

    1996 Bravo 3

    What metal ring in the exhaust? There is a hose clamp but a ring? Most B3's just use a exhaust tube and not a bellow
  5. alldodge

    Volvo penta 4.3 flooding

    Which needle does the carb have, the one with or without the spring tip? If it has the spring tip as part of the needle the float needs to be lowered slightly. Is the 5.5psi read while the motor was running or benched tested?
  6. alldodge

    The hoses from HELL

    Hey @kenny nunez or @Scott Danforth little help
  7. alldodge

    High fuel pressure issue

    Thanks its a 1998 motor The code 42 may be keeping the timing from advancing fully. No advance or less then needed will cause a richer mix. If ECM thinks the motor is cold it will enrich the mix. The ECT advises the ECM of temp. Measure voltages a TPS and MAP with key ON motor OFF and...
  8. alldodge

    2004 Volvo Penta 4.3 GXI-E Overheating

    So when water going to exhaust was leaking into the boat it didn't overheat, but when the leaking was stopped it did. Check the Y pipe and exhaust ports going out and thru the drive
  9. alldodge

    High fuel pressure issue

    Having a MEFI 1 and being a 1999 boat, its most likely a 1998 motor. Serial number will verify this? What did the screen look like under the fuel Reg?
  10. alldodge

    5.7 350 engine Mercrusier 2011 - RPM low issue under a load

    What is the motors serial number? Does the motor start easy but just won't increase above 2000 when in gear? Have you done a compression test? What is the fuel pressure reading?
  11. alldodge

    5.7 L 574APARY STARTER PROBLEMS, please help, if possible! Thanks!!

    Should not need shimming An overheat will not hurt the flywheel Flywheel teeth has some marking but don't see anything that showing it needs replaced Load test the Bat, clean the connections including ground connection on the block. If that doesn't improve it, most likely need another starter
  12. alldodge

    Mercury 3.0 EST no spark

    The way it keeps running its bad gas and/or compression What were your compression numbers?
  13. alldodge

    Intake manifold gasket replacement advice and tips

    It will work sort of. The issue is it doesn't extend across the entire area
  14. alldodge

    Reading Codes on a VolvoPenta 5.7GiC-300-J?

    That's a QBhoy question
  15. alldodge

    Intake manifold gasket replacement advice and tips

    Metal Carpenters square will work
  16. alldodge

    Intake manifold gasket replacement advice and tips

    Your mixing If intake is leaking then we're talking about this thread and the head and intake must be flat If your talking about valve covers in the other thread then its of no concern of this thread
  17. alldodge

    Intake manifold gasket replacement advice and tips

    See if things a flat within 0.003 inch
  18. alldodge

    Reading Codes on a VolvoPenta 5.7GiC-300-J?

    Yes, because it has 2 connectors (I have already looked your motor up) https://www.hardin-marine.com/p-81018-ecmpcm-555-custom-calibration.aspx
  19. alldodge

    Wood rot HELP

    Have not removed a shower but have removed wood rot till there was no rot and rebuilt. This looks pretty extensive, so unless you really love the boat you might want to think of options With boats and rot, its always start ripping it out until you reach good wood
  20. alldodge

    Intake manifold gasket replacement advice and tips

    Manual 25 - Yes Torque is 11 Ft lB or 130 in lB Pay no attention to the guy in the Vid Use Black RTV bead along the flat, and put a ball of it in the corners where the head and intake meet, only Do NOT smear it around the water ports, just make sure both head and intake a clean and dry. You...
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