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c1364/243- with code, spongey brakes. clear code, brakes just fine

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by Phaul80, Apr 12, 2024.

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  1. Tombukt2

    Tombukt2 Senior Member

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    I've taken those rubber trim pieces off of other vehicles and just saved them so mine are intact but stuff just gets in there some kind of way
     
    #21 Tombukt2, May 31, 2024
  2. mr_guy_mann

    mr_guy_mann Senior Member

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    I would look at ABS scandata. Specifically what do you see for LF vs RF brake pressure sensor voltage readings? Under most circumstances I would expect the two front brakes to be the same.

    If you suspect that moisture is a contributing factor, then find every connector between the actuator and the ecu. Take all of them apart and look for corrosion (green).

    Posted via the PriusChat mobile app.
     
    #22 mr_guy_mann, May 31, 2024
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