I've got an elm327 interface with the dashcommand v2.5. it was working just fine in my car,and now when i try to connect it just says reading vin and that's where it will stop. it can still read codes and say it is connected but it won't get any of the information for rpms and speed or anything else. i've tried to connect and reconnect, along with deleting the vehicle and adding it again but nothing has worked. i tried searching around at ppe but i havent found anything. can anyone help me out?
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