Mercedes-Benz S Class (W222) 2014-2017 BMS A2223404100 A7899015000 Lithium Battery Repair File Service

Descripción

In order to use the service, you need to provide us the original file of your battery BMS.

File can be read and written with VVDI MultiProg or CG100X. There is a 25640 EEPROM to work with (check position of EEPROM in pictures).

After our file is written, remember to charge your battery to max before reinstalling the BMS back into the battery or it will lock again!

This BMS is used on PHEV models. Some other vehicles such as W205 and W213 use same module, however the file was not tested yet on these. Contact us for more info.

Service provided in few minutes during workhours.

Common faults:
Aged battery (P0A7F00)

Note that an aged battery fault, even after file fix, may come back fast if the cells are fairly degraded - in that case, the cells should be fixed or replaced before rewriting the file, or problem will be a recurring one.

Supported part numbers:
SW A2223404100 (HW A7899015000)

Brand Model Type Year Part no.
Mercedes
 S500e
 (W222)
 2014-2017
Mercedes S550e (W222) 2014-2017
Forma del producto

$150.00

Import fees may apply. Ask our team for more info!

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      Before you order...

    Check carefully the notes on the product info so you know what you need to provide and/or have at the ready to proceed with the service or purchasing the software.

      Not satisfied?

    Most of our services can be refunded if not successful, but not all - please ask our team before proceeding with the service for details!

    Descripción

    In order to use the service, you need to provide us the original file of your battery BMS.

    File can be read and written with VVDI MultiProg or CG100X. There is a 25640 EEPROM to work with (check position of EEPROM in pictures).

    After our file is written, remember to charge your battery to max before reinstalling the BMS back into the battery or it will lock again!

    This BMS is used on PHEV models. Some other vehicles such as W205 and W213 use same module, however the file was not tested yet on these. Contact us for more info.

    Service provided in few minutes during workhours.

    Common faults:
    Aged battery (P0A7F00)

    Note that an aged battery fault, even after file fix, may come back fast if the cells are fairly degraded - in that case, the cells should be fixed or replaced before rewriting the file, or problem will be a recurring one.

    Supported part numbers:
    SW A2223404100 (HW A7899015000)

    Brand Model Type Year Part no.
    Mercedes
    		 S500e
    		 (W222)
    		 2014-2017
    Mercedes S550e (W222) 2014-2017

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