Koich's Recent Activity

  1. Koich posted a new thread.

    P0420 Code only when there is less than half tank of fuel

    Hello all. This is my first post. I searched the forum to look for similar symptoms, but couldn't find any. Because the CEL/P0420 only...

    Forum: Gen 2 Prius Care, Maintenance and Troubleshooting

    Jul 3, 2025 at 1:53 PM