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Reset maintenance required warning with aftermarket radio

Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by Kazper, May 31, 2020.

  1. Kazper

    Kazper Junior Member

    Joined:
    Apr 9, 2019
    3
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    Location:
    Baltimore, MD
    Vehicle:
    2014 Prius
    Model:
    II
    Replace the head unit of my 2014 prius with an aftermarket stereo. That causes me to lose the ability to reset maintenance required light after an oil change.

    I tried looking up and resetting codes with an obd2 scanner but no luck. Any suggestions?