Smart Key Remote Fob Programming Instructions for the 2014 Toyota Prius C

Important Notice: The 2014 Toyota Prius C does not support onboard programming for smart key remote fobs. Programming requires the use of specialized diagnostic equipment and must be performed by a qualified technician.

Programming Procedure:

• Step 1: Schedule service with an experienced technician who has access to Toyota-compatible diagnostic tools required for smart key programming.
• Step 2: If your vehicle is still operational, consider driving it to the technician’s location. This may reduce overall costs compared to mobile service.
• Step 3: Bring all existing smart key remotes to the appointment. In many cases, the system requires all remotes to be reprogrammed together during the session to retain functionality.
• Step 4: The technician will connect a diagnostic device to the vehicle’s OBD-II port and access the smart key registration system.
• Step 5: Using secure manufacturer-specific software, the technician will register the new smart key to the vehicle’s control module, enabling all smart features, including keyless entry and push-button start.
• Step 6: Any previously lost, inactive, or unnecessary keys can be erased from the system to enhance security.
• Step 7: After programming, the technician will verify proper operation of the newly programmed remote, including locking, unlocking, and engine start.
• Step 8: You may be informed of how many remotes are currently registered and whether more can be added in the future.
• Step 9: Once complete, store any spare remotes securely and keep a record of the programming session for future reference.

Additional Recommendations:

• If all remotes are lost, be prepared to present proof of ownership, such as vehicle registration or title, before programming can begin. Test remotes regularly and replace batteries as needed to maintain consistent functionality. Always keep a backup smart key stored in a secure location for emergencies.