Thank you for viewing. "Mazda Map Data SD G46Y 79EZ1J" It was working properly in the vehicle it was removed from, but I have not confirmed its operation in other vehicles. Therefore, it is considered as junk. I do not know the compatible models or how to set it up, so please check with an auto repair shop, etc. We may cancel bids from those with negative feedback or new users. Please refrain from bidding if you are overly concerned about details. Please make your judgment based on the images provided, and we ask for no claims and no returns. Back