I have connected the MS309 to the Volvo V70 D5 2010. The Volvo has Soot filter message and Engine system service message on dash. The MS309 doesn't find any error codes but it does read the VIN number. I have taken steps to fix the Soot filter message and possible cause of Engine system service message without success of clearing the messages. Without the error codes I don't know what I need to look at next. Will the MS309 find the error codes on my car? Please help.