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What harness for 3rd gen non-jbl to tap high level outputs

Discussion in 'Audio & Video' started by Taco_Fisher, Apr 27, 2021.

  1. Apr 27, 2021 at 7:39 AM
    #1
    Taco_Fisher

    Taco_Fisher [OP] Well-Known Member

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    Carl
    Cape Coral, FL
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    '18 TRD Sport
    KDMax v6 Scorpion AT+ 265/70/17 Audio Control and Image Dynamics audio Coming soon: all the mods!
    Is there a passthrough harness that I can use to tap high level outputs from the factory radio without splicing into the factory wires?

    Every harness I find is to go from the factory plug to an aftermarket headunit. I need the opposite of that. Something that plugs into the factory radio and gives me a T harness or similar to pull front and rear high level outputs to go to my LCQ-1.

    Thanks.
     
  2. Apr 27, 2021 at 7:43 AM
    #2
    destin_meeks

    destin_meeks I used to fix people's crappy stereos

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    Destin
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    You’ll need to build one.
    Metra 70-1761 and 71-1761 parts
     
    wdissident likes this.
  3. Apr 27, 2021 at 7:51 AM
    #3
    Taco_Fisher

    Taco_Fisher [OP] Well-Known Member

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    KDMax v6 Scorpion AT+ 265/70/17 Audio Control and Image Dynamics audio Coming soon: all the mods!
  4. Apr 27, 2021 at 7:52 AM
    #4
    Taco_Fisher

    Taco_Fisher [OP] Well-Known Member

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    All the fit checkers say that doesn't fit which was what was throwing me. Not sure why.
     
  5. Apr 27, 2021 at 9:17 AM
    #5
    destin_meeks

    destin_meeks I used to fix people's crappy stereos

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    Most places won’t tell you info for the 71 parts, because they’re not expecting you to keep the factory radio. Those are the male sides of the harness and typically only used by installers to repair cut/damaged factory wiring
     
  6. Apr 27, 2021 at 10:06 AM
    #6
    Taco_Fisher

    Taco_Fisher [OP] Well-Known Member

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    KDMax v6 Scorpion AT+ 265/70/17 Audio Control and Image Dynamics audio Coming soon: all the mods!
    It's funny. I did find that Metra's site straight up says they work but when you look at anything from Crutchfield to Amazon they all say "does not fit"

    This should work perfectly though for what I need. Ordered a pair and I should have them tomorrow to wire up.
     
  7. May 6, 2021 at 7:08 PM
    #7
    vietjdmboi

    vietjdmboi Well-Known Member

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    You need a complete harness? I have one for sale.

    1E609F96-9385-4788-AC63-0F8FAD2638B3.jpg
    46363909-2C19-49BD-8DD3-AD020A6372D7.jpg
     
  8. May 6, 2021 at 7:16 PM
    #8
    stealthmode

    stealthmode Well-Known Member

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    Front and Rear lifts Tires ECGS bushing Lots of other crap +HP sticker
    I'm subbed cuz I wanna know how these wire up.

    :pccoffee:
     
  9. Jun 17, 2022 at 10:59 AM
    #9
    BIGW0RM

    BIGW0RM Well-Known Member

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  10. Jun 17, 2022 at 4:02 PM
    #10
    destin_meeks

    destin_meeks I used to fix people's crappy stereos

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    No, the harness changed in ‘20
     
    BIGW0RM[QUOTED] likes this.
  11. Jun 22, 2022 at 8:41 AM
    #11
    Alex2028

    Alex2028 Active Member

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    I have a 21 OR non JBL and I used the metra 70-1765 and 71-1765.
     
    cpofb and BIGW0RM like this.
  12. Jun 22, 2022 at 10:12 AM
    #12
    BIGW0RM

    BIGW0RM Well-Known Member

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    Thank you! I saw that information posted somewhere on this forum and could not find it. I appreciate your post! TY!
     

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