2017 Toyota 4Runner Smart Key Remote Fob Programming Guide

Important Notice: The 2017 Toyota 4Runner is not equipped for onboard programming. Smart key and remote head key fobs must be programmed by a qualified automotive technician using specialized diagnostic equipment.

Programming Procedure:

• Step 1: Locate a Certified Automotive Technician Find a professional service provider who specializes in electronic key systems. Confirm they have the proper diagnostic tools to program both smart keys and remote head keys.
• Step 2: Determine the Ignition Type Identify whether your vehicle uses a push-button start or a traditional turn-key ignition. This will help the technician prepare the correct programming method.
• Step 3: Schedule a Programming Appointment Once your ignition type is known, arrange a service appointment with a technician trained to work with your vehicle’s key system.
• Step 4: Provide Proof of Ownership If you have no working key fobs, you may need to present ownership documentation, such as a title or vehicle registration, before the service can begin.
• Step 5: Technician Connects Programming Equipment At your appointment, the technician will use advanced diagnostic tools to access your vehicle’s onboard system and register the new remote fob or smart key.
• Step 6: Confirm Remote Functionality After programming is complete, test all features—lock, unlock, remote start (if applicable), and panic button—to ensure everything is functioning correctly.

Additional Considerations:

• Bring All Remotes: In some cases, previously programmed remotes may be erased during the process. Bring all fobs you intend to keep active. Choose a Technician with Smart Key Experience: Working with a knowledgeable professional helps ensure accurate programming and avoids compatibility issues.