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      01-24-2024, 09:27 AM   #273
climhazzard
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Drives: 2022 M340
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OK, so this is (nerdy) interesting. I pulled data with the hood raised in diagnostic mode, which confirms the 48V system is disconnected on the dashboard. The ‘current battery voltage’ sensor was down to 11.92 from 14.04 and the 48V increased to 46.38 from 45.4.

I’m purely hypothesizing - the ‘current battery voltage’ sensor doesn’t seem to be synonymous with the 12V SoC as 11.9V is much lower than 65% by standard measurements (although we do not know the IBS algorithm). When the 48 V system is enabled, the value raised quite a bit. What’s being pushed to the battery amperage/current is an open question. This exhausts my knowledge of electricity .
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Last edited by climhazzard; 01-24-2024 at 09:39 AM..
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