How to use SD Connect C4 Change Speed Limit ( VMAX) On MB Amg

With use the Star Diagnostic XENTRY how to change speed limit (top speed) on MB SL230 ? Here is the detail instruction steps help you :

Please Kindly Notice:
The guide below is also applied to R230, W220, W219, W211, etc.

Equipment we need :

MB SD CONNECT COMPACT 4 ( Or MB Star C3 Pro)

Procedure of changing Speed Limit (Vmax):
Connect the diagnostic mux SDconnect C4 to MB and laptop.
Open Xentry.

Select SL230.

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Select 230.474 – SL 55 AMG KOMPRESSOR.

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Click on Xentry Diagnostics button.

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Click F2 to continue.

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Data are being determined, please wait…
Click F2 to continue.

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Data are being determined, please wait…
Please wait. DAS is initializing communication…
Coding checks CGW…

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Vehicle data are being read…
Data are being determined, please wait…
Select Drive.

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Select ME-SFI 2.8 – Motor electronic 2.8.

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Select Fault codes.

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No fault code present.

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Click Backwards button.
Select Event memory.
No event present.
Click Backwards button.
Select Development data.

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Select Control unit adaptations.

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Select Control unit adaptations (Variant coding).

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Select Implizite Kodierung ME281 AMG C6-Stand.

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Page down.

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0224: select Fahrzeug – Code, Vmax=250 km/h.

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Is the coding to be transferred to the control unit? Click YES.

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The coding has been carried out.

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Also you can change your selection.
Back to select Implizite Kodierung ME281 AMG C6-Stand.
0224: select Fahrzeug – Code, Vmax=300 km/h.

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Back to end DAS to exit.

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Done

That’s all for the Steps,hope it would help you 🙂

 

 

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