My 2002 C320 SRS light and message is showing. My Innova 3100 OBDII won't read the code(s). What do you guys recommend now for a comphrehensive code reader/diagnoser? I did some searching but couldn't find a good answer in the last year. will a newer hand hold show SRS cdes, or do I have to get a PC program and modul on ebay???

Thanks,