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ABRP shows BMS SoC not the displayed SoC (Opel Corsa Electric 54kwh)

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For my car ABRP shows SoC from BMS but not the displayed SoC from Dashboard. With 100% dashboard SoC ABRP shows 94%. (ABRP is lower than display SOC until 7%)

This is confusing and also planning routes I always have to remember starting with 94% instead of 100% so it is realistic.

Can I correct this somehow?

Posted by ABRP User #1322075 ·
Status: Awaiting Clarification5 comments

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Comments5

  • Mahde - ABRP changed status to Awaiting Clarification
    Team•

    Jun 24

    Pinned

    Hello @Rene Lotz,

    Which ABRP version does this happen with? Have you tried refreshing the live data connection to your vehicle?

  • Bo (ABRP)

    Team•

    Jun 24

    Yes, you are right that we are probably reading the BMS SoC. You can try and correct it using the “Advanced → PID editor” in ABRP under Live data connections. There is an equation for soc that you can modify.

    Another option is that you change your vehicle model to the Peugeot e-208 54 kWh 2024+ in ABRP and see if it displays your SoC more correctly - let us know.

    What model year is your vehicle?