ElmScan Compact 5 with Mazda6
I'm interested in buying one of these, but I wanted to see if anyone knows if it works with a Mazda6. I have a 2007 6, and I bought one of the eBay ones, but it doesn't work. The eBay one works with a couple of other cars I've tried (one Toyota and one Honda), so I'm assuming it doesn't do whatever protocol that the 6 uses, even though the auction listed it as compatible with all protocols. Anyway, I just want to be as sure as possible before I spend money again on something that may not work. Any help is appreciated.