Prime Technical Discussion

Here you can discuss the technical ins and outs of the Prius Prime and related Plug-in hybrid components.

Page 1 of 23
Sort By:
Title Start Date
Replies Views
Last Message ↓
  1. Sticky Threads
  2. priuscatprimeguy
    Sticky

    How does the heat pump work in a Toyota Prius Prime plug-in hybrid?

    priuscatprimeguy, May 24, 2017 ... 2 3
    Replies:
    46
    Views:
    38,834
    lech auto air conditionin
    lech auto air conditionin
    Oct 29, 2022
  3. bwilson4web
    Sticky

    Weber State University does P610 deep dive

    bwilson4web, Jun 15, 2017 ... 2
    Replies:
    38
    Views:
    25,196
    jerrymildred
    jerrymildred
    Sep 6, 2020
  4. iregret
    Sticky

    2017 Prius Prime Steering Ratio. What is it?

    iregret, Apr 24, 2018
    Replies:
    8
    Views:
    11,015
    Elektroingenieur
    Elektroingenieur
    Jul 17, 2020
  5. erikrocketman1
    Sticky

    Prius Prime Regeneration Braking Efficiency Experiment

    erikrocketman1, Jun 1, 2018
    Replies:
    15
    Views:
    17,764
    Andyprius1
    Andyprius1
    Dec 17, 2019
  6. Normal Threads
  7. Salamander_King

    Hopefully, ultimate 12v battery charging system discussion on PP

    Salamander_King, Dec 20, 2021
    Replies:
    18
    Views:
    7,111
    Gokhan
    Gokhan
    Jan 25, 2023
  8. Chris HV

    Prime and 2023 EV tax credit + new Prime accessories

    Chris HV, Jan 23, 2023
    Replies:
    8
    Views:
    562
    Chris HV
    Chris HV
    Jan 24, 2023
  9. lech auto air conditionin

    HEAT PUMP AC VACUUM PUMP for A2L FLAMMABLE REFRIGERANT

    lech auto air conditionin, Jan 22, 2023
    Replies:
    3
    Views:
    440
    ChapmanF
    ChapmanF
    Jan 22, 2023
  10. pakitt

    Battery fan running for no reason?

    pakitt, Jan 5, 2023
    Replies:
    3
    Views:
    794
    FuelMiser
    FuelMiser
    Jan 6, 2023
  11. pakitt

    Prime 2nd gen battery size - usable vs installed

    pakitt, Jan 1, 2023
    Replies:
    18
    Views:
    1,140
    bisco
    bisco
    Jan 3, 2023
  12. pakitt

    Windshield wiper fluid tank sensor?

    pakitt, Jan 3, 2023
    Replies:
    0
    Views:
    679
    pakitt
    pakitt
    Jan 3, 2023
  13. billvon

    Adding battery capacity to the Prime

    billvon, Dec 24, 2022 ... 2 3 4
    Replies:
    61
    Views:
    3,857
    sam spade 2
    sam spade 2
    Jan 2, 2023
  14. Jamesskuo

    TSS-P 2.0 head up display photo

    Jamesskuo, Jan 1, 2023
    Replies:
    0
    Views:
    723
    Jamesskuo
    Jamesskuo
    Jan 1, 2023
  15. The Big Sleaze

    how much juice can I safely pull for extended time off 12V battery on a Prime?

    The Big Sleaze, Jan 19, 2022
    Replies:
    14
    Views:
    7,176
    ChapmanF
    ChapmanF
    Dec 16, 2022
  16. Johnny be good

    Subframe replacement help 2018 Prius prime

    Johnny be good, Dec 8, 2022
    Replies:
    2
    Views:
    1,416
    Mendel Leisk
    Mendel Leisk
    Dec 9, 2022
  17. ntm01450

    Does charge mode also charge the 12-volt battery?

    ntm01450, Dec 3, 2022
    Replies:
    11
    Views:
    1,832
    vvillovv
    vvillovv
    Dec 5, 2022
  18. ct prius dedicated

    Low humming noise out of prime sitting in my garage (not charging)

    ct prius dedicated, Nov 28, 2022
    Replies:
    3
    Views:
    1,377
    ct prius dedicated
    ct prius dedicated
    Nov 28, 2022
  19. GT4Prius

    Prime may start ICE in EV mode if Windshield Defogger switched on

    GT4Prius, Nov 6, 2016 ... 4 5 6
    Replies:
    102
    Views:
    27,495
    pasta4breakfast
    pasta4breakfast
    Nov 27, 2022
  20. Can Doan

    2018 Prius Prime EV battery problem

    Can Doan, Aug 15, 2021 ... 2 3
    Replies:
    44
    Views:
    19,771
    Salamander_King
    Salamander_King
    Nov 21, 2022
  21. BuscoBob

    hybrid mode

    BuscoBob, Oct 30, 2022
    Replies:
    9
    Views:
    2,297
    vvillovv
    vvillovv
    Nov 19, 2022
  22. IABoy987

    All about EV charging and whats coming

    IABoy987, May 19, 2022
    Replies:
    10
    Views:
    5,115
    vvillovv
    vvillovv
    Nov 19, 2022
  23. MikeDee

    How come nobody is talking about this?

    MikeDee, Nov 16, 2022
    Replies:
    2
    Views:
    1,778
    FuelMiser
    FuelMiser
    Nov 17, 2022
  24. edward smith

    Upgrade to solid state?

    edward smith, Oct 8, 2022
    Replies:
    11
    Views:
    3,029
    GregersonIT
    GregersonIT
    Nov 15, 2022
  25. pakitt

    Max HVAC power draw

    pakitt, Oct 29, 2022
    Replies:
    5
    Views:
    1,942
    pakitt
    pakitt
    Oct 29, 2022
  26. Markelli

    Toyota App Remote Start errors

    Markelli, Oct 13, 2022
    Replies:
    4
    Views:
    2,417
    schja01
    schja01
    Oct 17, 2022
Showing threads 1 to 20 of 445

Thread Display Options

Loading...
(You must log in or sign up to post here.)
Page 1 of 23