Odometer and EV and HV totals don't match.

Discussion in 'Gen 1 Prius Plug-in 2012-2015' started by yazyazoo, Jul 10, 2014.

  1. yazyazoo

    yazyazoo Junior Member

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    Just got my PiP about two weeks ago. Just had to fill up for the first time. I was going to try and manually calculate MPG on the ICE and was looking at my Odometer and added up the HV and EV miles and they don't match.

    Is this normal?

    Is my MPG the HV miles divided by my gallons of gas I just filled up?

    Thanks.
     
  2. usbseawolf2000

    usbseawolf2000 HSD PhD

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    Mine adds up. Yes, gas economy MPG is HV miles divided by gallons used.

    Are you getting the HV miles from the EV ratio screen?

    There is trip A and B and they can be reset. If that happens, miles won't add up to ODO.
     
  3. yazyazoo

    yazyazoo Junior Member

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    So I kept pressing Trip until it showed ODO next to the number. It said 520.

    Then I went to the screen with HV to EV ratio. When I add those two numbers up I get 518. So I am a bit confused.
     
  4. john1701a

    john1701a Prius Guru

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    That's normal. The values are truncated, so the more values will end up a little short of the odometer.
     
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