KeylessOption Fully tested uncut ignition chip chipped transponder key with keyless entry remote transmitter Remote Programming - 1 working original key required to add a new key with the DIY procedure Key Programming - Key blade will need to be cut and dealer / locksmith programmed before programming the remote Compatible with: HYQ12BBT - (for 2004-2006 Lexus ES330, 2001-2003 Lexus LS430, 2002-2010 Lexus SC430) This is a replacement part to match the original in form and function KeylessOption replacement uncut ignition transponder key keyless entry remote combo with electronics and programming instructions included. Please confirm HYQ12BBT part number from back of original key.

DIY step by step programming instructions included. One working original key required to program remote and transponder chip to start the car. Key blade must be cut prior to programming.