Gen 3 JBL headunit upgrade harness question

Discussion in 'Gen 3 Prius Audio and Electronics' started by winglik, Nov 5, 2017.

  1. winglik

    winglik Junior Member

    Joined:
    Aug 8, 2014
    23
    5
    0
    Location:
    NYC
    Vehicle:
    2010 Prius
    Model:
    III
    Hi there, I have a 2010 Prius III with JBL, I'm in the process to upgrade the head unit to a Pioneer AVH-4200NEX, I purchased a PAC RadioPRO 4 PR4.2-TY11 kit to hook up the OEM harness and steeling control. Most cable are color coded and plug in directly. After everything is hook up, I still have 2 harness from the car that are not plug to anything. Can anyone tell me what those are. The one i have question is the smallest white plug. it doesn't connect to anything in the Pac module connector. Also is the blue plug for XM antenna? Is there any harness or cable that I'm missing for my setup? Thanks!
     

    Attached Files:

  2. tuskin

    tuskin Member

    Joined:
    Nov 13, 2017
    50
    51
    0
    Location:
    SFV CA
    Vehicle:
    2010 Prius
    Model:
    One
  3. mtnbkr

    mtnbkr Junior Member

    Joined:
    May 4, 2010
    27
    3
    0
    Location:
    MD
    Vehicle:
    2010 Prius
    Model:
    III
    Anything else to share on this? I'm debating getting some android auto unit and installing myself. Also planning to do a rear view camera.
     
  4. tuskin

    tuskin Member

    Joined:
    Nov 13, 2017
    50
    51
    0
    Location:
    SFV CA
    Vehicle:
    2010 Prius
    Model:
    One
    I installed a 4201NEX on my 2010 last weekend and dont recall using those same cables myself . And I don't have XM radio neither so the blue one could be for that but not sure.

    Tested a JBL one from a local seller and didn't like it after that so went with this Pioneer 4201NEX and difference is day and night ..

    But anyhow those 2 cables probably are not needed at least not for me .
     
    #4 tuskin, Dec 9, 2017
    Last edited: Dec 9, 2017
  5. Arrestis

    Arrestis Junior Member

    Joined:
    Sep 20, 2013
    1
    0
    0
    Location:
    Brisbane, Queensland, Australia
    Vehicle:
    2005 Prius
    Model:
    N/A
    Hi there could I get this info as well I am searching for the mic plug
     
Loading...