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  1. #1

    ECU plugs Yamaha FZR/FZS

    Does anybody know which plugs are used for Yamaha FZR/FZS?

    https://www.te.com/usa-en/product-CAT-SU763-CH8172.html

    I'm mainly looking for the center/middle one. But if you can identify and provide link for others is good info to keep around.

    Thanks!

  2. #2


  3. #3
    Click avatar for tech links/info K447's Avatar
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    I might have posted similar connector info a while back.

    Always interested in reference info, especially when presented so that it can be searched for later.

    Yamaha 3 connector ECU, as used on SHO, HO and SVHO engines prior to 2018

    Left side
    SUPERSEAL 1.0mm, Housing for female terminals, Wire-to-Board / Wire-to-Device, 26 Position, 3mm [.118in] Centerline, Sealable, Black

    Middle
    SUPERSEAL 1.0mm, Housing for female terminals, Wire-to-Board / Wire-to-Device, 26 Position, 3mm [.118in] Centerline, Sealable, Black

    Right side
    SUPERSEAL 1.0mm, Housing for female terminals, Wire-to-Board / Wire-to-Device, 34 Position, 3mm [.118in] Centerline, Sealable, Black

  4. #4
    Here is some info I've gathered on the net.
    Attached Thumbnails Attached Thumbnails Click image for larger version. 

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  5. #5
    Updated list

    Left side
    SUPERSEAL 1.0mm, Housing for female terminals, Wire-to-Board / Wire-to-Device, 26 Position, 3mm [.118in] Centerline, Sealable, Black
    https://www.te.com/usa-en/product-3-1437290-8.html
    https://www.corsa-technic.com/item.p...ategory_id=136
    https://www.newark.com/te-connectivi...es/dp/28AC8411

    Middle
    SUPERSEAL 1.0mm, Housing for female terminals, Wire-to-Board / Wire-to-Device, 26 Position, 3mm [.118in] Centerline, Sealable, Black
    https://www.te.com/usa-en/product-3-1437290-7.html
    https://www.corsa-technic.com/item.p...ategory_id=136
    https://www.newark.com/te-connectivi...es/dp/24AC1949

    Right side
    SUPERSEAL 1.0mm, Housing for female terminals, Wire-to-Board / Wire-to-Device, 34 Position, 3mm [.118in] Centerline, Sealable, Black
    https://www.te.com/usa-en/product-4-1437290-0.html
    https://www.corsa-technic.com/item.p...ategory_id=138
    https://www.newark.com/te-connectivi...tic/dp/85X2685

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  7. #6

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    one question. what is your end desire with the ecm plugs and diagraham you have posted? what is your objective?

  8. #7
    buy the haltech piggy back harness and hack it up as necessary 1/2 your work will be done for you

  9. #8
    Quote Originally Posted by 2fast4u View Post
    one question. what is your end desire with the ecm plugs and diagraham you have posted? what is your objective?
    Bench harness for diagnostic and reflashing.
    Have I answered your question(s)? What was your desire to know the answer to the question(s)?

    Quote Originally Posted by mwhc View Post
    buy the haltech piggy back harness and hack it up as necessary 1/2 your work will be done for you
    That's too much money. I paid $40 for everything to make it modular. I already have the 26-pin of the older 2009-2017, I only need the 44-pin of the newer ECU now so I can build the other module.

    Here is a picture of the end product:
    Attached Thumbnails Attached Thumbnails Click image for larger version. 

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    Last edited by m4f1050; 11-03-2019 at 08:41 AM.

  10. #9
    Diagnostic cable and YDS is no good for 2014 and newer waverunners, so anybody doing similar project can get a 4-pin plug male/females for the project.
    Still looking for the newer 44-pin plug on GP1800 2018+

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