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DIY Anytime rear & front cam.

Discussion in '3rd Gen. Tacomas (2016-2023)' started by caribe makaira, Jun 17, 2019.

  1. Jun 17, 2019 at 9:28 AM
    #1
    caribe makaira

    caribe makaira [OP] Well-Known Member

    Joined:
    Feb 13, 2011
    Member:
    #51121
    Messages:
    11,787
    Gender:
    Male
    Caribbean, Puerto Rico
    Vehicle:
    05 PreRunner TRD Offroad AutoTrans
    Hood Struts, My version Fogs always ON, Map & Overhead Light Mod,
    upload_2019-6-17_12-9-36.jpg
    Reverse input to Head Unit activates power to rear cam.
    DPDT sw inputs fused IGN/ACC power to Head Unit BU wire (diode needed).
    One selection on DPDT inputs power to activate rear cam.
    The other position on the DPDT switch provides power to Head Unit Reverse input and to the relays (x4) pin 86. This switches selection from rear cam to front cam.
    Every cam wire gets a relay.
    Relays can be housed in case.

    Location of this case can be driver's side kick panel or

    upload_2019-6-17_12-49-7.jpg
    upload_2019-6-17_12-19-14.jpg
    upload_2019-6-17_12-17-43.jpg

    Engine Bay

    upload_2019-6-17_12-18-28.jpg

    upload_2019-6-17_12-27-37.jpg
     
    Last edited: Jun 24, 2019
  2. Jun 17, 2019 at 5:33 PM
    #2
    caribe makaira

    caribe makaira [OP] Well-Known Member

    Joined:
    Feb 13, 2011
    Member:
    #51121
    Messages:
    11,787
    Gender:
    Male
    Caribbean, Puerto Rico
    Vehicle:
    05 PreRunner TRD Offroad AutoTrans
    Hood Struts, My version Fogs always ON, Map & Overhead Light Mod,
    Also works for adding/swapping between tailgate cam and trailer cam.
    upload_2019-6-17_20-33-18.jpg
    upload_2019-6-17_20-34-52.jpg
     
  3. Jun 24, 2019 at 9:16 AM
    #3
    caribe makaira

    caribe makaira [OP] Well-Known Member

    Joined:
    Feb 13, 2011
    Member:
    #51121
    Messages:
    11,787
    Gender:
    Male
    Caribbean, Puerto Rico
    Vehicle:
    05 PreRunner TRD Offroad AutoTrans
    Hood Struts, My version Fogs always ON, Map & Overhead Light Mod,
    More info..better visual, maybe.
    upload_2019-6-25_3-18-23.jpg

    Haven't sourced the connector IA4 yet. Pins for cam circuit are unknown in this connector for now.

    Unfortunately it's the same issue for the engine room connector EB2.

    upload_2019-6-25_3-17-43.jpg
     
    Last edited: Jun 25, 2019

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