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JBL Dash Speaker

Discussion in '5th Gen 4Runners (2010+)' started by xterrable, May 4, 2021.

  1. May 4, 2021 at 2:29 PM
    #1
    xterrable

    xterrable [OP] New Member

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    Hey Gang, NooB here.

    I am trying to figure out what exactly I need to swap out the Dash Speakers on a 2019 Limited with the JBL system. I have read some of the posts and now I am confused. I know the JBL's cannot be changed with a plug and play. And the write up I saw for for a Non-JBL system. Reason I need to be specific is I am going to visit my GF (400 miles away) and wont have access to all my tools, so I need to know exactly what to be prepared for. Her speakers sound fine down low, but as soon as you get maybe half way loud, they break up badly. Same thing with phone calls, they sound like crap from the dash speakers.

    As I understand it, the factory speakers have 4 wires going into them. I need to combined (Purple + Green) (Black + Yellow) Then those plug into the new speakers, correct?

    There was talk about the green wire having an inline capacitor. I have not seen where this is located. Does this get cut out before jumping the wires together?

    Thanks in advance. I dont want to get half into the job and realize I cant finish it.
     
  2. May 14, 2021 at 3:20 PM
    #2
    matoolie

    matoolie New Member

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  3. May 14, 2021 at 4:00 PM
    #3
    j4unner

    j4unner Aloha Spirit..

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  4. May 17, 2021 at 9:34 AM
    #4
    BiggestAUfan

    BiggestAUfan New Member

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    Pending ;)
    "I am trying to figure out what exactly I need to swap out the Dash Speakers on a 2019 Limited with the JBL system"...

    I'm curious, why are you swapping the JBL's??? I have an '18 TRDORP XP and am thinking about upgrading the speakers. Are the JBLs better than what mine came with?

    Gracias!
     
  5. Jun 11, 2021 at 7:58 AM
    #5
    Marbenz

    Marbenz New Member

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    I just changed mine yesterday in a 17 Limited with Jbl system. I replaced with Kicker KSC350 which come with in line crossovers. It was a very easy swap. My factory speakers did not have the blue cap like many pics on this. There is a 4pin plug connection on them, and between the plug and speaker the factory inline cap was wired and shrink wrapped. There are actually only two wires coming into the factory plug and 4 going out, on the outbound to speaker side of the plug, there are jumper wires going from the two pins on the input side to the two empty output side pins, this is to supply a extra + and - to the tweeter cone.
    Unplug and remove factory speaker, cut wires going to speaker near the speaker leaving you the output plug and wires.
    For my application, since the kickers come with inline crossovers that plug right onto speaker with 3 pins on one end and only have a + and- wire for you to hook up, you only need to worry about hooking up to the those two wires to the output plug to the two wires that line up with the input plug +and-.
    In my case the wire on the input plug closest to the outside of of the plug is + (yellow on passenger side green on driver)
    Why they don't carry the same color wire on the output side of plug is a mystery to me but as long as you know the above mentioned input side is + ,yellow passenger and green driver, in the first/ bottom/ outside pin however you'd describe it. The wire on the output side that goes to that pin gets spliced to the + and the next one beside it to - .
    The other two wires on the output plug are not needed as the inline crossover you just connected is replacing what those did, cut them short and tape off and reinstall new speakers.
    I wound up cutting a tab from factory bracket that had the factory bracket hole (big screw) and speaker attach hole (small screw) and used that tab on one side and the other side of speaker lines up with the factory bracket hole (big screw)
    The grills did not need trimmed and snapped back on.
    Sounds great.
     
  6. Sep 10, 2021 at 6:18 AM
    #6
    19TRDPRO4RUNNER

    19TRDPRO4RUNNER New Member

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  7. Sep 12, 2021 at 8:33 AM
    #7
    matoolie

    matoolie New Member

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    Yes from what I have read.
     
  8. Oct 12, 2021 at 4:18 AM
    #8
    Jrunr

    Jrunr 2021 TRD Pro

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    Did you ever replace the JBL Dash speaker in your pro? If so, did this harness work?
     

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