Immobilizer Related Part

WARNING: This page is about a different car, the 2022 Subaru WRX. However, it is still accessible from the selected car via links, so may be relevant.

Do not replace the immobilizer related parts with the parts from other vehicle.
Registration of the immobilizer is necessary when an immobilizer-related control module has been replaced. For detailed operation procedure, refer to the "REGISTRATION MANUAL FOR IMMOBILIZER" provided as a separate volume.