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2010 Toyota Tundra 4.6 4 pin Alternator Connector Wiring < HELP

Discussion in '2nd Gen Tundras (2007-2013)' started by David P Hill, Mar 6, 2023.

  1. Mar 6, 2023 at 2:17 PM
    #1
    David P Hill

    David P Hill [OP] New Member

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    I have a 2010 Toyota Tundra 4.6 and need a picture of the 4 pin Alternator Connector Wires that a bad Mechanic ( ME ) pulled off and could not put it back on. I do not know what color goes where, HELP. iphone 11 254.jpg iphone 11 292.jpg
     
  2. Mar 7, 2023 at 4:02 PM
    #2
    blackdemon_tt

    blackdemon_tt Battery Slayer

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    Attached Files:

  3. Mar 7, 2023 at 4:07 PM
    #3
    blackdemon_tt

    blackdemon_tt Battery Slayer

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    I take it back. here is a diagram of the plug, that tells you how they're lined up.

    Now don't quote me on this, but see both files. It looks like top left looking at the connector
    is #1 black/yellow #2 top right is green yellow. #3 bottom left bottom is red, and #4 is black.

    Please verify with this pdf files I've attached, you can find them on the previous link I posted. Just in case, don't take responsibility for damage to your vehicle.
     

    Attached Files:

  4. Mar 7, 2023 at 6:09 PM
    #4
    David P Hill

    David P Hill [OP] New Member

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    Wow That diagram looks so much better then the one i found on line, you can read the number of each wire Perfectly. Thank you so much. And if you get a picture of the real plug it would just be a good way to confrim. Cool
     
  5. Mar 7, 2023 at 7:28 PM
    #5
    blackdemon_tt

    blackdemon_tt Battery Slayer

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    I can't see the colors on my pig tail, but I can see the numbers on that connector from the picture you posted.
     
  6. Mar 13, 2023 at 10:07 AM
    #6
    KeepOnTruckin

    KeepOnTruckin New Member

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  7. May 1, 2023 at 7:06 PM
    #7
    Shaniahicks

    Shaniahicks New Member

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    Did you figure it out? What wire goes to what I need help?
     

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