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

MPG Monitor

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by Richard K, Jun 29, 2008.

  1. Richard K

    Richard K Junior Member

    Joined:
    Mar 10, 2008
    4
    0
    0
    Location:
    Wallingford, CT
    Vehicle:
    2002 Prius
    Whenever I fill up my 2005 Prius, the car automatically resets the miles per gallon indicator to zero. (My 2002 Prius did not do this unless I pushed the reset button). The dealer seems to think it's normal for that to occur, and I haven't figured out a way to contact Toyota Corp. about it. Does anyone know if the MPG readout it supposed to reset itself with each fillup on a 2005?
     
    #1 Richard K, Jun 29, 2008
  2. Bill Merchant

    Bill Merchant absit invidia

    Joined:
    May 3, 2005
    4,096
    82
    13
    Location:
    USA | Oregon | Portland area | 97004 |
    Vehicle:
    2007 Prius
    Hello Richard, welcome to PriusChat! :welcome:
    Yes, the 2004 and 2005 Prius would reset after a fill up, just as you describe. In later years, Toyota heard enough complaints that they changed it so the Miles resets to zero for the tank, but MPG is cumulative, with a fill up. The screen Reset button zeros both Miles and MPG.
     
    #2 Bill Merchant, Jun 29, 2008
  3. Richard K

    Richard K Junior Member

    Joined:
    Mar 10, 2008
    4
    0
    0
    Location:
    Wallingford, CT
    Vehicle:
    2002 Prius
    I had hoped for a different answer, but thank you for responding so quickly. See you again on PriusChat.
     
    #3 Richard K, Jun 30, 2008
(You must log in or sign up to post here.)