How to Change Mercedes Benz R-Class 251 Speed Limit by Vediamo

In this Vediamo guide,car-auto-repair.com will show you guide on how to use Vediamo software to change Max speed limit for Mercedes Benz R class 251.And for more Benz Vediamo projects,please check here:Benz Vediamo Projects

 

Preparations:

Benz Vediamo Software Free Download

 

Procedures:

Connect MB SD C4 interface to Benz R251,then run Vediamo software and select “VEcoute”

In this Vediamo guide,car-auto-repair.com will show you guide on how to use Vediamo software to change Max speed limit for Mercedes Benz R class 251.And for more Benz Vediamo projects,please check here:Benz Vediamo Projects Preparations: Benz Vediamo Software Free Download Procedures: Connect MB SD C4 interface to Benz R251,then run Vediamo software and select “VEcoute” 1 Select “251 cbf” to build connection 2 In this case,the car equip with M272 engine,and the ECU is ME9.7 So here we select”ME97”,click “OK” to continue 3 4 Click sub-options to select “Function” 5 Double click “DJ_Zugriffsberechtigung” 6 It will show you with below massage,it mean you access permission 7 After then,select “Coding” option from menu,and then select “Variant Coding” 8 Select “lmplicit_Coding_ME97” 9 The original code value show as below 10 Now select “Vmax”,and then select new max speed from right list 11 Select “250km/h” 12 Click “ECU-Coding” button 13 After you coding max speed limit successfully,the massage will show as below 14

Select “251 cbf” to build connection

Mercedes Benz R-Class 251 Speed Limit Coding by Vediamo (2)

In this case,the car equip with M272 engine,and the ECU is ME9.7

So here we select”ME97”,click “OK” to continue

Mercedes Benz R-Class 251 Speed Limit Coding by Vediamo (2) Mercedes Benz R-Class 251 Speed Limit Coding by Vediamo (4)

 

Click sub-options to select “Function”

Mercedes Benz R-Class 251 Speed Limit Coding by Vediamo (4)

Double click “DJ_Zugriffsberechtigung”

Mercedes Benz R-Class 251 Speed Limit Coding by Vediamo (6)

It will show you with below massage,it mean you access permission

Mercedes Benz R-Class 251 Speed Limit Coding by Vediamo (7)

After then,select “Coding” option from menu,and then select “Variant Coding”

Mercedes Benz R-Class 251 Speed Limit Coding by Vediamo (8)

Select “lmplicit_Coding_ME97”

Mercedes Benz R-Class 251 Speed Limit Coding by Vediamo (9)

The original code value show as below

Mercedes Benz R-Class 251 Speed Limit Coding by Vediamo (10)

Now select “Vmax”,and then select new max speed from right list

Mercedes Benz R-Class 251 Speed Limit Coding by Vediamo (11)

Select “250km/h”

Mercedes Benz R-Class 251 Speed Limit Coding by Vediamo (11)

Click “ECU-Coding” button

Mercedes Benz R-Class 251 Speed Limit Coding by Vediamo (13)

After you coding max speed limit successfully,the massage will show as below

Mercedes Benz R-Class 251 Speed Limit Coding by Vediamo (14)