SD Connect C4 2016 WIS VIN not found error fixed

I have installed EPC 02/2016 and WIS 04/2016 in ewa-net.. But, got into some troubles with WIS datacard option that is grey. Luckily, I managed to solve it. Here is all my experience with SD Connect C4 WIS & EPC.

EPC works fine but in WIS when it give VIN, i have this error message:

vehicle identification number not found.
datacard cannot be displayed.


I opened with my Notepad the wis_cfg.xml file from the EWA-NET Folder\Config &

searched the word: “datacardurl” replaces the lan ip address with “localhost” in the

2x points that i watched:



and i changed it to:


The wrong part is http://.

I remove it

Save the .xml file and Reboot the PC!


All works fine now!!!!

I think I should buy items from a more professional seller like My brother got SD connect C4 there and never got into troubles like me. His WIS and EPC with SDconnect also works good also.