Quote:
Originally Posted by richard
Acctim - I don't quite undertand what you want to do.
The reason SCN coding fails is because Mercedes can't generate a SCN code for a pre MY2009 car.
You have to code it with Star Diagnosis in "developer" mode - you can not turn on/off UCI from the "engineering mode" accessible on NTG2.5.
Also you need to have option 527 (navigation) added to the car's datacard and then SCN code the instrument cluster to enable the navigation menus. Don't be tempted to use option 511 as again Mercedes won't generate a usable SCN code.
Richard
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Hi the independant doing the work for me has option 512 in the data card (comand APS with DVD-changer) not 527 does this need to be changed to 527 or added as well as 512 and if changed to only 527 will the dvd changer stop working or is this the option that allows the nav and audio in the cluster/steering wheel controls.
sorry for my lack of tech skill all is working except the audio and nav in the cluster and steering wheel controls and these the most important to me I need to change tracks etc from sterring wheel and get nav info in the cluster
Your knowledge,skill and help are very much appreciated, thanks
Geoff