TOY022 Keyless Lexus NX300, NX200, LX570 Transponder TOYOTA H Frequency MHz 315 Keyless Yes Number of Buttons 3 + PANIC info Transponder: TOYOTA H Mark: Lexus Frequency MHz: 315 Immo: Diagnostically Remote: Automatically after Immobiliser Keyless: Yes Number of Buttons: 3 + PANIC Modulation: FSK