koco's Recent Activity

  1. koco replied to the thread Regen Braking not working. No DTCs.

    That's a cool brake system diagram. I don't see the part that has the pin switch for the driver's door wired to the pump motor.

    Aug 10, 2022 at 12:04 AM
  2. koco replied to the thread Regen Braking not working. No DTCs.

    That's the odd thing; it usually runs for longer than a half second and seems to be random or when the brake is used, but it now runs...

    Aug 9, 2022 at 10:27 PM
  3. koco replied to the thread Regen Braking not working. No DTCs.

    I have techstream but not today. I have to drive home for that 100+ mi. I will probably go to a hybrid shop for scan in the meantime....

    Aug 9, 2022 at 12:49 AM
  4. koco replied to the thread Regen Braking not working. No DTCs.

    Also peculiar is that now when I open the driver door there is an immediate quick blip of the abs actuator motor running and its not the...

    Aug 9, 2022 at 12:29 AM
  5. koco replied to the thread Regen Braking not working. No DTCs.

    No dash warning lights are lit, but if I have the parking brake on there is no brake warning light either so that doesn't work.

    Aug 9, 2022 at 12:11 AM
  6. koco posted a new thread.

    Regen Braking not working. No DTCs

    Hello people. On a 2005 Prius the regen braking is not working and shows no diag trouble codes. The hydraulic part of the brakes does...

    Forum: Gen 2 Prius Care, Maintenance and Troubleshooting

    Aug 8, 2022 at 11:08 PM