This software 6519031056 6519014001 6519021503 CR43-651-HGY0-X253WAX AJ17 NAG3-150kW-Ch3oEvo-EU6 2 OPS-LL-EF-001 ME181900 10SW038693 EDC17CP57 MB X253 2.14 CDI 150KW ATgearbox BENCH FULL is specially for the brand ECU/MB. It is used for competent and quick restoration of the functionality of this control unit, and also provides the ability to compare and configure the software to the needs of your client or car owner.

6519031056 6519014001 6519021503 These numbers are intended for precise identification of the control unit and correct selection of software. This information is intended only for narrow specialists specializing in the field of repair of automotive electronics and is in no way a repair manual.