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  1. #1
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    Where are they?? 2005 Mercury 200 2.5 Voltage Regulators.

    Can anyone tell me where the voltage regulators are located on my 2005 Mercury 200 EFI? They are not located behind a silver plate on the back of my powerhead by the sparks like some have indicated. They are also not mounted next to my starter. Do have even have them??

    05 Bass Cat Pantera Classic
    05 Mercury 200 EFI 2.5

  2. Member
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    Mar 2012
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    Pelham, GA
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    #2
    This is why it’s required to post serial numbers, someone can look up if you have regulators or an alternator. Some older model EFIs had alternators.
    Mercury 2002 200hp Carbed Saltwater
    OT566776
    2002 Cape Horn 22' Bay

  3. Member
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    Nov 2012
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    Fayetteville, Arkansas
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    #3
    Quote Originally Posted by leonreno View Post
    This is why it’s required to post serial numbers, someone can look up if you have regulators or an alternator. Some older model EFIs had alternators.
    Ah gotcha, thanks. Mine has an alternator.

    05 Bass Cat Pantera Classic
    05 Mercury 200 EFI 2.5

  4. Member
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    Jun 2013
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    LONGVIEW TEXAS
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    #4
    and thats where its at in alt.
    .................................................. ...the scariest thing in life is the unknown ...................................

  5. Mercury 3L/4 Stroke/Verado Moderator EuropeanAM's Avatar
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    Greenville, SC (US)
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    #5
    Quote Originally Posted by JOE54 View Post
    and thats where its at in alt.


    If you would, please take a minute to review the Announcements at the top of the Forum, and be sure to provide the Required Info (serial number) when posting. Thanks!


    Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
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