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Smart w451 electric , BMS blocked - Printable Version

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Smart w451 electric , BMS blocked - boweld11 - 08-04-2023

Hey, I have a Smart w451 electric 30kW.  The car arrived with the BMS probably blocked due to a deep discharge of the battery.  It cannot be charged.  Does Xentry have the ability to unlock BMS?  Thanks


RE: Smart w451 electric , BMS blocked - rezt - 08-04-2023

nop its not possible by xentry


RE: Smart w451 electric , BMS blocked - boweld11 - 09-04-2023

(08-04-2023, 20:09 PM)rezt Wrote:  nop its not possible by xentry

do you have any idea how to unlock it?


RE: Smart w451 electric , BMS blocked - BabeH - 11-04-2023

Some said the BMS module inside the battery locked itself,
need to take out and unlock with special method,
otherwise will need to take back to dealer workshop.


RE: Smart w451 electric , BMS blocked - rezt - 11-04-2023

Yes i know how unlock BMS its only 1 way. I put solution in selling box.

If u wanna made BMS in dealer shop u can buy it with battery...