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Why don’t EVs have standard diagnostic ports—and when will that change? | OBD-II was implemented to monitor emissions, but EVs don't have tailpipes. (arstechnica.com)
submitted 2 years ago by [M, B] to c/technology@lemmy.world
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Why don’t EVs have standard diagnostic ports—and when will that change? | OBD-II was implemented to monitor emissions, but EVs don't have tailpipes.::OBD-II was implemented to monitor emissions, but EVs don't have tailpipes.

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[–] 10 points 2 years ago

My BYD Atto 3 does. It'll tell me battery cell voltages, highest cell voltage, lowest cell voltage, highest cell temperature, lowest cell temperature, maximum power, overall pack voltage, pack current, 12V battery voltage.

There's a fair bit of data there.

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