2022 BMW Mini ev--cell supervision codes

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BHP4EVER
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Joined: Mon Feb 12, 2024 3:44 pm
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2022 BMW Mini ev--cell supervision codes

Post by BHP4EVER »

Hi Guys

Can anyone help me some codes im getting in the SME module.

Ive removed the complete battery pack to re charge all the cells as the car has been in a crash and over months of repair the battery pack has depletted.

Ive now charged the cells up and re built the battery assembly back up.
before doing this i had taken lots of photos,as there were lots of modules.
so its now in the car and im getting "no comms with cell supervision modules 1-12"---which is all the modules

ive checked and doubled checked my photos...everything is connected as it should.

I have diagnostics with the sme module.And the sme is giving me the error codes..

Any help is appreciatted.

Ive attached diagnostic screenshots.

Thanks for taking time to read this.
DIAG AFTER CHARGE.7z
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