2014 Plug-in tripping GFCI

Discussion in 'Gen 1 Prius Plug-in 2012-2015' started by 2014 Plugin, Aug 3, 2020.

Tags:
  1. 2014 Plugin

    2014 Plugin New Member

    Joined:
    Aug 3, 2020
    3
    1
    0
    Location:
    San Jose, CA
    Vehicle:
    2014 Prius Plug-in
    Model:
    Plug-in Base
    Hi all,
    I have a 2018 Prius Prime and recently got a used 2014 Plugin for my son. When I plugin the 2014 Prius, it trips up the GFCI outlet in my garage. I thought there's something wrong with the EVSE, but it's tripping even with the newer Prime EVSE on the old car. I thought my GFCI is old and replaced it but no luck. It's still tripping 15-30 mins into charging the 2014 Plugin on the new GFCI. When I plug in the car at public stations including 220V ones, it charges just fine. Any ideas what could be going on with my charging set up/car? It's bizarre because the 2018 Prime charges fine. Any help would be appreciated!
     
    #1 2014 Plugin, Aug 3, 2020
    bisco likes this.
  2. Raytheeagle

    Raytheeagle Senior Member

    Joined:
    Jul 1, 2016
    10,716
    14,655
    0
    Location:
    Bay Area, California
    Vehicle:
    2019 Prius Prime
    Model:
    Prime Plus
    Try charging your prime on the 8 amp setting rather than max;).

    Depending on the GFCI, it may trip at the max amp setting :cool:.

    I found this out where I work as they want me to have a GFCI connected between the car and the outlet. Use the 8 amp setting and all is well:).

    Good luck and keep us posted (y).
     
    #2 Raytheeagle, Aug 4, 2020
  3. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    90,582
    40,674
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    is it a dedicated circuit?
     
    #3 bisco, Aug 4, 2020
  4. 2014 Plugin

    2014 Plugin New Member

    Joined:
    Aug 3, 2020
    3
    1
    0
    Location:
    San Jose, CA
    Vehicle:
    2014 Prius Plug-in
    Model:
    Plug-in Base
    Thanks for the reply. The 2014 Prius Plug-in doesn't have a setting for 8A. Only the Prime has that setting. My Prime charges just fine at 12A, which is what is confusing.

    Yes, it's a dedicated circuit that I have been using for the Prime for 2 years now. Only the 2014 Plug-in trips it.
     
    #4 2014 Plugin, Aug 4, 2020
  5. Deoc

    Deoc Member

    Joined:
    Apr 10, 2017
    61
    32
    0
    Location:
    Pasco
    Vehicle:
    2014 Prius Plug-in
    Model:
    Plug-in Base
    Remove the gfci and put a heavy duty normal power outlet, make sure is grounded.
     
    #5 Deoc, Aug 4, 2020
  6. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    90,582
    40,674
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    if the prime works with the prime evse set at 12a, and the pip doesn't work with either evse, i would say the prom is the pip charger, but what? idk,
    maybe it's just the receppticle in the car, causing the trip after heating up, gfci's are sensitive, and i'm not sure it means there is something seriously wrong
     
    #6 bisco, Aug 4, 2020
    Last edited: Aug 4, 2020
(You must log in or sign up to post here.)
Loading...
Similar Threads - Plug tripping GFCI
  1. Catalinux

    Above 7 kW Charger for Gen 1 Prius Plug-in

    Catalinux, Jan 26, 2021 at 3:14 AM, in forum: Gen 1 Prius Plug-in 2012-2015
    Replies:
    3
    Views:
    104
    Catalinux
    Jan 27, 2021 at 3:24 AM
  2. Khawailad

    Fog lights PiP diy

    Khawailad, Jan 20, 2021, in forum: Gen 1 Prius Plug-in 2012-2015
    Replies:
    0
    Views:
    130
    Khawailad
    Jan 20, 2021
  3. mmmodem

    Observations from first road trip in a Plug-In Prius

    mmmodem, Jul 8, 2013, in forum: Gen 1 Prius Plug-in 2012-2015
    Replies:
    12
    Views:
    1,638
    mmmodem
    Jul 9, 2013
  4. markabele

    Road Trip Plug In Options

    markabele, May 22, 2013, in forum: Gen 1 Prius Plug-in 2012-2015
    Replies:
    30
    Views:
    2,368
    markabele
    May 22, 2013
  5. bigal

    Plug-in Cross country Trip

    bigal, Jul 15, 2012, in forum: Gen 1 Prius Plug-in 2012-2015
    Replies:
    5
    Views:
    1,838
    Jimbo69ny
    Jul 15, 2012