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Radio Wire Diagram, IS31 Radio Input Install

Discussion in 'Audio & Video' started by Freeheelbillie, Jul 8, 2018.

  1. Jul 8, 2018 at 2:23 PM
    #1
    Freeheelbillie

    Freeheelbillie [OP] Well-Known Member

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  2. Jul 8, 2018 at 2:50 PM
    #2
    destin_meeks

    destin_meeks I used to fix people's crappy stereos

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    In the 10-pin harness, your red wire goes to the thinner grey wire and your black wire goes to the thicker brown wire
     
    Freeheelbillie [OP] likes this.
  3. Jul 8, 2018 at 3:23 PM
    #3
    Freeheelbillie

    Freeheelbillie [OP] Well-Known Member

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    Thanks! What about the Left & Right Audio Inputs? I was thinking I'd have to make up a harness out of some old audio jacks I have laying around...

    I planned on using quick connects. Good or bad idea?
     
    Last edited: Jul 8, 2018
  4. Jul 8, 2018 at 5:36 PM
    #4
    destin_meeks

    destin_meeks I used to fix people's crappy stereos

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  5. Jul 9, 2018 at 6:07 AM
    #5
    Freeheelbillie

    Freeheelbillie [OP] Well-Known Member

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    I can't get sound...
    I can hear music very faint and cannot get the gain to adjust up. I must have power and good ground becasue I can hear something even if its faint. Any ideas??
    I deleted the power swith and have the system spliced into the harness as you directed above.
    :tinfoilhat:
     
  6. Jul 9, 2018 at 6:19 AM
    #6
    destin_meeks

    destin_meeks I used to fix people's crappy stereos

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    I don’t think you are supposed to get rid of the switch. That is what actually turns the device on and off and switches from the radio to the aux input. Without the switch, you’ll never have radio.

    For volume, this might sound obvious, but make sure the volume on the source (phone?) is turned all the way up
     
  7. Jul 9, 2018 at 7:02 AM
    #7
    Freeheelbillie

    Freeheelbillie [OP] Well-Known Member

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    I had a bad cable out of the box.
    Up and running now! :yes:
     
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  8. Jul 9, 2018 at 7:05 AM
    #8
    Freeheelbillie

    Freeheelbillie [OP] Well-Known Member

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    You actually only loose the station you choose on the IS31, which in my area isn't a big deal.
     
  9. Jul 9, 2018 at 7:43 AM
    #9
    destin_meeks

    destin_meeks I used to fix people's crappy stereos

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    Glad it was a simple fix!
    And also glad it only takes over that channel! I’ve used the isimple Bluetooth version and it takes over the whole radio so I’m glad this version isn’t like that
     
    Freeheelbillie [OP] likes this.
  10. Jul 11, 2018 at 5:04 PM
    #10
    Freeheelbillie

    Freeheelbillie [OP] Well-Known Member

    Joined:
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    Billie
    Saint Clair, MI
    Vehicle:
    2019 Tacoma SR, DCSB
    FRONT END King Stage 3 3” RR Coil Overs SPC UCA’s REAR END King Stage 3 BAMF Shock Relocation Rear AAL Heavy ARB Universal Diff Breather Kit TIRES & RIMS 16” Method Bronze BFG K02 (315/75/R16) ARMOR Demello Off Road Baja Hoop Front Bumper Main Line Overland Rock Sliders w/ Top Plate ¼” Aluminum RCI Fuel Tank Skid RCI Fuel Tank Straps RCI Rear Diff Skid RCI A-Arm Skids RCI – Front, Transmission, and rear Transfer Case Skid DRIVE LINE Re Geared w/ Nitro 4.56 Package Front ARB Air Locker Rear ARB Air Locker 8” Reverse Clamshell 3.73 & Down Carrier RECOVERY ComeUp Seal Gen2 9.5RS Winch, Synthetic Line ComeUp Seal Hawse Fairlead ARB On Board Twin Air Compressor LIGHTING Squadron-R Pro Amber Fogs (Wide Cornering) Baja Designs Rock Lights Squadron Sport Fogs (qty 4) Baja Designs Bed Light Kit SPODS, HD 8 Circuit Switch Panel
    Quick update...removing the switch DID create the issue you mentioned above. I guess the few stations that came in were a fluke. I installed the switch this afternoon...working like it should now.
     
    Last edited: Jul 11, 2018
    destin_meeks likes this.

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