hvac heater on all the time

  1. Rebecca Getachew
    Thread

    Heater is constantly on! Help!! Summer is coming!

    My 2021 T Prius prime hvac 4 weeks ago started acting funny. When driving in EV it was fine while in off mode. But as soon as the engine was...
    Thread by: Rebecca Getachew, Mar 22, 2024, 10 replies, in forum: Prime Main Forum (2017-2022)
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