Smart Key Remote Programming Guide – 2023 Genesis G90

Important Information: The 2023 Genesis G90 is not equipped for onboard programming of smart key remote fobs. Programming must be completed by a trained technician using specialized diagnostic tools.

Programming Instructions:

• Step 1: Contact a certified automotive technician or authorized dealer experienced in smart key programming and equipped with the appropriate diagnostic equipment.
• Step 2: Confirm that the technician uses tools that are fully compatible with your vehicle’s electronic control system for accurate key registration.
• Step 3: If your vehicle is drivable, consider visiting the service provider directly, which may help reduce service charges compared to mobile visits.
• Step 4: Schedule your appointment in advance to ensure technician availability and preparation of necessary tools.
• Step 5: Bring all smart keys with you. In many cases, all remotes must be reprogrammed during the same session to remain functional.
• Step 6: At the service location, the technician will connect a diagnostic interface to the vehicle’s onboard port, typically found beneath the dashboard.
• Step 7: Using specialized software, the technician will initiate the programming procedure to securely link the new remote to your vehicle’s system.
• Step 8: After programming is complete, the technician will verify that all remote functions—such as locking, unlocking, engine start, and trunk access—are working correctly.
• Step 9: Test each smart key yourself before completing the appointment to ensure proper operation.
• Step 10: Store spare keys in a secure place and consider having a backup remote programmed for added convenience or emergencies.