Benz ECOM DOIP Quick Test E320L

BENZ ECOM DOIP comes with USB Dongle can support diagnosis and programming for latest Mercedes-Benz till year 2019. Here is test report on Benz E320L.


Car: Mercedes-Benz E320L

Device: Benz ECOM DOIP with Xentry software


Follow this connection diagram to connect all the devices

Connect ECOM DOIP to vehicle via OBD, and then connect to computer by USB cable

Switch ignition on

Run XRNTRY software

Select car brand, and select vehicle model from product group

The diagnosis application is being started…

At the same time, the LEDs of Benz ECOM flash

The data are being loaded

Click the second icon at the left hand column

Determine the data automatically

Click “Start quick test”

When finish testing, save the test result

Click “Clear fault memory”

Erase success

Click “Start quick test” again

There is no fault memory this time

Then close XENTRY software

Here is the related ECOM DOIP test video for reference: