p0171 code

  1. PapaWill
    Thread

    P0171 code

    Greetings Prius Enthusiasts! I have an o7 that I recently bought and it had a aftermarket cat on it... I removed the exhaust system so that I...
    Thread by: PapaWill, Oct 20, 2023, 5 replies, in forum: Gen 2 Prius Main Forum
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