pcs system

  1. Tim Theis
    Thread

    Check PCS System and Error Code B15EC

    I have an error that says Check PCS system. Cruise Control is disabled. For the last year this error has been intermittent. I took it to a Toyota...
    Thread by: Tim Theis, Nov 14, 2024, 2 replies, in forum: Gen 3 Prius Technical Discussion
  2. Hilary K
    Thread

    Error code C1391. New anti-lock brake system?

    Hello everyone. I have a 2012 Prius with 134,000 miles on it. I am now getting a Check PCS System on the screen, with multiple lights on: PCS,...
    Thread by: Hilary K, May 20, 2024, 18 replies, in forum: Gen 3 Prius Main Forum
  3. Ahmad
    Thread

    PCS check system / check hybrid system

    I have prius 2011 200k KM equiped with PCS, for some reason while i am driving msg appeared on the dash ( Check pcs system / check hybried system)...
    Thread by: Ahmad, Apr 15, 2022, 5 replies, in forum: Gen 3 Prius Technical Discussion
  4. Nathan Barbary
    Thread

    Check PCS System, C1658

    Recently my 2010 Prius IV had the "Check PCS System" pop up. I lost my Regen braking, DRCC, Traction Control, got the Red (!), Yellow (!), /!\,...
    Thread by: Nathan Barbary, Jan 20, 2020, 3 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
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