All cars manufactured after 2008 are CAN. Not OBDII. Its a different computer system than your 97.
The Hyundai unit only runs about $350 from the dealer. And includes harnesses to plug into the onboard connectors. And I think it was about 12 wire tap ins.
I want it. Cant afford it at the moment. Only job I could get pays $7.50 Hr. And lucky if I can get 20 hours a week.
2015 Tucson SE AWD PZEV
2010 Yamaha Majesty