Yixoo Replacement Uncut Ignition Chipped Transponder Key Blank Work with 46 Chip This key requires dealer or automotive locksmith cutting and programming. Replacement Uncut Ignition Chipped Key Transponder Blank Check product description for a complete list of vehicles this part is compatible with. Please make sure your vehicle does not have an ignition guard which would prevent this key from being inserted all the way. Replaces 46 Transponder Chip It is a replacement part to matc the original in form and function