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2017 Prius Two Eco

Discussion in 'Gen 4 Prius Audio and Electronics' started by TK808, Dec 11, 2021.

  1. TK808

    TK808 New Member

    Joined:
    Dec 11, 2021
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    Location:
    Honolulu
    Vehicle:
    2017 Prius
    Model:
    Two Eco
    First post here on PriusChat.

    So I recently bought and installed seicane head unit and followed this pretty thorough instruction on youtube. Everything is working great however, I can't seem to locate the reverse camera feed harness mentioned at 4:02 of the video. I know this video is of the 2016 Prius and I have the 2017 Prius... Just wondering if anyone knows if the reverse camera feed harness is different from the 2016 model and 2017 model.

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  2. Elektroingenieur

    Elektroingenieur Senior Member

    Joined:
    Jan 8, 2017
    2,515
    3,253
    9
    Location:
    California
    Vehicle:
    2016 Prius
    Model:
    Three Touring
    Thanks for including the photos. I didn’t see a link to a video; I believe PriusChat blocks new members’ links at first as an anti-spam measure.

    On all fourth-generation Prius cars built before December 2018 for the U.S. market, the wires for the rear television camera assembly appear at the radio head unit on the same four terminals of the connector designated F34 (without navigation) or F95 (with navigation). The Electrical Wiring Diagram and Repair Manual (more info) give the details, but in brief:

    Terminal 11 (black wire): CA+, camera power supply (5.5 to 7.05 V)
    Terminal 12 (red wire): V+, video signal
    Terminal 24 (white wire): V-, ground
    Terminal 23 (shield): CGND, shield ground​

    Connector F34 is seen in your second photo; it’s the 24-position connector close to the camera with only the four wires listed above.