Room Oscillator does not Recognize Key: Description
WARNING: This page is about a different car, the 2013 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.
If the room oscillator does not recognize the key, one of the following may be the cause: 1) communication between the indoor electrical key antenna (for Front) and electrical key transmitter cannot be performed; or 2) communication between the indoor electrical key antenna (for Rear 1) and electrical key transmitter cannot be performed; or 3) communication between the indoor electrical key antenna (for Rear 2) and electrical key transmitter cannot be performed.