Tuesday, May 26, 2020

Speed Limit Adjustment on Mercedes Euro 6 Vehicles with a Diagnostic Tool

What Is the Jaltest Diagnostic Tool?

The Jaltest diagnostic tool is a device that enables diagnostic operations on many electronic systems such as heavy-duty vehicles, construction machinery, agricultural equipment, buses, trucks and brake systems.

The new system communicates successfully with many vehicles. With the Jaltest diagnostic tool we can perform authorization-required operations such as speed limit adjustment on the latest Mercedes Euro 6 vehicles.

The Jaltest program is fully in Turkish and offers the same interface for every vehicle group, so the Jaltest device is very easy to use.

You can read and clear fault codes and change parameters on vehicles.

You can view fault codes in detail and perform adaptation and calibration.

You can review catalogs explaining fault causes and solutions in Turkish.

How to Change Speed Limits on Mercedes Euro 6 Vehicles with the Jaltest Diagnostic Tool?

Jaltest Diagnostic Tool lets you easily perform Expert Mode operations available on Mercedes vehicles.

You can also easily perform speed limit adjustment on new-generation Mercedes Euro 6 vehicles.

Connect the device to the vehicle and launch the program for speed limit adjustment.
On the vehicle selection screen, select your Mercedes vehicle and model details.
On the screen that opens, open the “Special Functions” tab under “Systems”.
From the special functions list on the right, select “Change Speed Limit” and click “Connect” at the top right.
Choose the appropriate connection type from those offered and click “Connect” again.
The next window states that the operation will run under “Expert Mode” conditions. Check “I accept the conditions” and click “Accept”.
The screen shows a speed limit warning. It informs you that the limit can be changed between 0 and 150 km/h within legal limits. Confirm this window on the right.
Confirm the warning on the next screen about informing the vehicle owner.
On the screen that opens, view the vehicle’s “Actual Values”. Continue.
Enter the new speed limit you want to update on the next screen.
If you enter a value above 150 km/h, the program shows “Input Value Out of Range”.
Enter the valid 150 km/h value, confirm the page, and finally confirm the message asking you to switch the ignition off and on.