Can somebody help me? I bought the Mercedes-Benz MB SD Connect C4 diagnostic system. Then the first cat (real car) I hooked up to this is what came up.
Solution shared by customer:

I fixed it.
Updated firmware in MB SD C4 interface and new key


How to update SD Connect C4 firmware?
http://www.mbstartool.com/upload/service/second-step-update-sd-connect.pdf

http://blog.mbstarshop.com/2016/09/08/sd-connect-c4-internal-error-csd-dll-not-found/

Posted by: mbbenzstar at 02:19 AM | No Comments | Add Comment
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