unit won't power on -- how to troubleshoot? -- rav4 prime


  • Brand new unit purchased on Amazon.  I have followed three different youtube videos and feel pretty confident the wiring is all correct.   Just not seeing the new radio power up at all.  triple chekced all connections.  advice?  maybe i have a DOA?



  • figuerd it out!  connected wrong block (black not grey)..  

    4 times a charm!

     

    working:
    reverse cam
    wireless carplay via zlink

    not yet working:

    rear speakers
    radar cameras
    360 camera

    will read more and start new threads.


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