Connect Star Diagnosis And Read Out Fault Memory - AD00.00-P-2000-04B

WARNING: This page is about a different car, the 2023 Mercedes-Benz GLC300, 2022 Mercedes-Benz GLC300, 2021 Mercedes-Benz GLC300, 2020 Mercedes-Benz GLC350e, and 2020 Mercedes-Benz GLC300. However, it is still accessible from the selected car via links, so may be relevant.

Model 190

Model 205

Model 213

Model 217

Model 222

Model 253

Model 463

as of model year 2019

Connect diagnostic system (1) to diagnostic connector (X11/4) in the driver footwell.
Even after disconnecting the battery, the vehicle is still powered by the diagnostic device. When working on a de-energized vehicle, the diagnostic device must be disconnected from the vehicle.
Start XENTRY.
Select the model series in the menu via the path Selection → Brand → Product group → Vehicle.
The work procedures are menu-assisted.

Stored faults that may occur as a result of disconnecting lines or from a simulation when testing, must be deleted from the fault memory after completing the work.
Disconnect diagnostic system (1).

Courtesy of MERCEDES-BENZ USA