1. Attachments are working again! Check out this thread for more details and to report any other bugs.

Does PIP have "forced EV mode?"

Discussion in 'Gen 1 Prius Plug-in 2012-2015' started by longterm, Dec 28, 2011.

  1. longterm

    longterm Member

    Joined:
    Dec 6, 2007
    152
    11
    0
    Location:
    Nashville, TN
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    I do two 10-mile trips each school day; is there a way to ensure that my new PIP (coming in February or March, so thy say) will run in EV-only mode?

    Or does it stay in EV mode if I drive calmly for less that the EV range?

    So many questions... I can't wait to get my new Prius.

    Bob
     
    #1 longterm, Dec 28, 2011
  2. efusco

    efusco Moderator Emeritus
    Staff Member

    Joined:
    Nov 26, 2003
    19,891
    1,193
    9
    Location:
    Nixa, MO
    Vehicle:
    2004 Prius
    Model:
    N/A
    It boots/starts in EV mode and will stay in that for as long as it has charge or unless you thrash it or run the heater, then it reverts to HV (hybrid vehicle) mode. There is an HV button and an EV button so you can switch out of EV if you want and can try to force it back into EV once it's gone to HV.
     
    #2 efusco, Dec 28, 2011
  3. Paradox

    Paradox Prius Enthusiast / Moderator
    Staff Member

    Joined:
    Sep 22, 2005
    29,110
    8,591
    201
    Location:
    USA
    Vehicle:
    2014 Prius v wagon
    Model:
    Five
    Evan about summed it up. The car will default to EV mode. It will stay in that unless you selectively place it in HV mode or force it into HV mode by pushing the throttle too hard or running the heat.
     
    #3 Paradox, Dec 28, 2011
  4. gwmort

    gwmort Active Member

    Joined:
    Mar 22, 2011
    985
    211
    0
    Location:
    Delaware
    Vehicle:
    Other Hybrid
    Model:
    N/A
    The European version does have an EV-city button which forces it to stay in EV, the American won't, but as long as you take it easy and there isn't a significant need for the heater you should be ok.
     
    #4 gwmort, Dec 28, 2011
  5. rogerv

    rogerv Senior Member

    Joined:
    Dec 10, 2008
    1,639
    317
    14
    Location:
    Simi Valley, California
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    Will you be able to plug in during the workday, thereby having a full charge to get home on?
     
    #5 rogerv, Dec 28, 2011
  6. longterm

    longterm Member

    Joined:
    Dec 6, 2007
    152
    11
    0
    Location:
    Nashville, TN
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    Yes, I will, since I have a home office; this means I should be able to make my 2 round-trips to my son's school, without sipping gas--unless I have to switch on heat.

    Another question: what about A/C? Will that cause the ICE to kick in? I'm thinking that it will since it uses electricity, or does it use less than I'm thinking?

    I've decided not to get a 240v charger; in retrospect, it seems like overkill for a vehicle that will only take 3 hours to charge using 120v.

    Bob
     
    #6 longterm, Jan 6, 2012
  7. usdmattiphone

    usdmattiphone Member

    Joined:
    Sep 22, 2011
    147
    58
    0
    Location:
    San Diego, CA
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Advanced
    It will reduce the range, but not automatically kick on the ICE. I test drove the PIP and tested out the change in mileage with the AC turned on and it only reduced the mileage by about 1-2 miles in pure EV. (This also was their prototype model so YMMV literally)
     
    #7 usdmattiphone, Jan 6, 2012
  8. jasonneedshybrid

    jasonneedshybrid New Member

    Joined:
    Jun 9, 2008
    30
    0
    0
    Location:
    mechanicsville, md
    Vehicle:
    2008 Prius
    but doesn't the pip have to warm up first, so when i pull out of my driveway, its like the current prius where you will be leaving your driveway with the ice on for at least 4 minutes or so, right?
     
    #8 jasonneedshybrid, Jan 15, 2012
  9. john1701a

    john1701a Prius Guru

    Joined:
    Jan 6, 2004
    12,767
    5,251
    57
    Location:
    Minnesota
    Vehicle:
    2017 Prius Prime
    Model:
    Prime Advanced
    The early model PHV that I drove didn't. That was August. But pulling out of the garage first thing in the morning was still a genuine firsthand experience where I witnessed no engine startup.

    Of course, that makes for a rather uneventful consumption screen...

    [​IMG]

    .
     
    #9 john1701a, Jan 15, 2012
  10. Paradox

    Paradox Prius Enthusiast / Moderator
    Staff Member

    Joined:
    Sep 22, 2005
    29,110
    8,591
    201
    Location:
    USA
    Vehicle:
    2014 Prius v wagon
    Model:
    Five


    Yeah, the production PiP will default to EV mode so it will not force the engine to start unless you push it into HV mode, request heat on a cold day etc.
     
    #10 Paradox, Jan 15, 2012
  11. Trollbait

    Trollbait It's a D&D thing

    Joined:
    Feb 7, 2006
    22,449
    11,762
    0
    Location:
    eastern Pennsylvania
    Vehicle:
    Other Non-Hybrid
    Won't take mean higher emission output when the driver demands heavy acceleration or high speed it the engine hasn't had its warm up cycle?
     
    #11 Trollbait, Jan 15, 2012
  12. Paradox

    Paradox Prius Enthusiast / Moderator
    Staff Member

    Joined:
    Sep 22, 2005
    29,110
    8,591
    201
    Location:
    USA
    Vehicle:
    2014 Prius v wagon
    Model:
    Five
    I don't see it as any different than if you start a regular Prius and quickly demand heavy acceleration or high speed. Also, if there is a minute emission hit at the beginning of the warm up cycle it would be offset by the EV driving in which there is none. I also think I remember reading or seeing a graph somewhere on here that showed the PiP had something like a 20 second faster warm up cycle than a regular Prius as well.
     
    #12 Paradox, Jan 15, 2012
(You must log in or sign up to post here.)