I really am convinced that these can't be beat- IDS for Ford and Mazda, Tech2 w/CANdi module for GM/Saturn, Techstream for Toyota, DRBIII and WiTech for Chrysler/Fiat, HDS for Honda, SM3 for Subaru, Consult-II and Consult-III for Nissan. Other than that, it d... Login to read more.