2022 Toyota Avalon – Smart Key Remote Fob Programming Guide

Important Notice: The 2022 Toyota Avalon uses a smart key system that does not allow for manual or onboard programming. All remote fob programming must be performed using specialized diagnostic tools by a qualified automotive technician.

Programming Instructions:

• Step 1: Arrange service with a certified technician who is experienced with smart key systems and equipped with the necessary diagnostic tools.
• Step 2: If the vehicle is drivable, consider bringing it to the technician’s location to help reduce service charges related to mobile assistance.
• Step 3: The technician will connect advanced diagnostic equipment to the vehicle’s onboard system to register and program the new smart key remote.
• Step 4: All remote fobs, including those already in use, may need to be present during programming to ensure they remain active in the system.
• Step 5: Once programming is complete, test all key fob functions—such as locking, unlocking, and push-button start—to verify successful operation.