Every time I try to play MK8, it will just freeze. It won't ever freeze while I'm browing the menu or when I'm selecting characters and gamemodes, but whenever I try a race it will freeze. No, my Wii U is not overheating, it's in a room that's quite cold and my Wii U has enough space to where it won't overheat. My Wii U never freezes on any other game, not on Wii mode, just on Mario Kart 8. Any help? And I already called Nintendo's support, they didn't have any results.
I also went into System Settings and found that the error code is 170-0001.