Tips and Tricks using Das Developer edition

[Mackhack]

Check COMAND/Audio50 that head unit sync is enabled. This could also be in settings menu of CI (not sure since I don't have a 203, only 211).

If not, you can enable headunit/analog clock sync with SD.

[dyc]

Enter Instrument Cluster
-> Diagnosis to plant Specifications
-> Control Unit Adaptations
-> Variantcoding
-> Variantenkodierung
-> Skalenendwert Tachometer
-> Select what you like (AMG version is Beschriftung AMG)

From this window you can change many visual options in your Instruments!

I hope it helps you!

when not works amg beschriftung on w221 do i need to change something else ? please help tried almost all options of instrument without success

[rtr989]

Hello mates!
I am new in DAS, but many things already can do. Thanks to all especially to Qrius!
I use DAS with developer mode. Now i have new task, i need to change front SAM on the W221, module is new, not used before. Can i do it by myself or for this job needed online connection with Mercedes service?
Thanks!

[rtr989]

++++++++++++++++++

[Mackhack]

Hello mates!
I am new in DAS, but many things already can do. Thanks to all especially to Qrius!
I use DAS with developer mode. Now i have new task, i need to change front SAM on the W221, module is new, not used before. Can i do it by myself or for this job needed online connection with Mercedes service?
Thanks!

You should be able to swap SAM-F without SCN coding.

[rtr989]

You should be able to swap SAM-F without SCN coding.

Are you sure? it`s very good news!

[Mackhack]

Are you sure? it`s very good news!

Why don't you simply try it? Make sure you save the old settings prior to removing the old SAM-F then once it's in you can simply recode the new one with the old saved settings.

[rtr989]

Why don't you simply try it? Make sure you save the old settings prior to removing the old SAM-F then once it's in you can simply recode the new one with the old saved settings.

Ok, i`ll try, thank You!

[rtr989]

i try to do it today, but have this error.
may be i need to unlock ecu first?

[Mackhack]

Unlocking it first could actually help but shouldn't be the problem because unlocking a ECU is only available if you have developer rights and a regular mechanic at a stealership doesn't have developer access.

[rtr989]

Unlocking it first could actually help but shouldn't be the problem because unlocking a ECU is only available if you have developer rights and a regular mechanic at a stealership doesn't have developer access.

do you have any idea?

[Pzolee]

when not works amg beschriftung on w221 do i need to change something else ? please help tried almost all options of instrument without success

Same problem. What is the solution?

[yriy66]

Same problem. What is the solution?

change the firmware on the chip.

[Pzolee]

change the firmware on the chip.

How to firmware change?
star diagnose?

[yriy66]

a programmer.