A1706 - Macbook pro - one USB-C port only 20V 0A

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  • obelix24
    Badcaps Veteran
    • Jun 2023
    • 291
    • Slovakia
    #1

    A1706 - Macbook pro - one USB-C port only 20V 0A

    I just got in my hands one Macbook pro A1706. It was originally not turning on (only 5V 0,2a on all ports (and 3 ports were restarting ampmeter when connected)

    I've replaced one CD3215C00 IC and now macbook is fully working (20V and charging fine)

    There is only 1 issue that one USB-C port is taking 20V but 0A (after replacing CD3215 it was fully working and i was charging macbook on this port) but then it just turns off (ampmeter) and started with only 20V 0A.

    There were some broken pads under CD3215 but i've recreated them.

    What should be the reason for 0A on one port ? Broken pad ?
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