Description of functions
WARNING: This page is about a different car, the 2018 Subaru BRZ. However, it is still accessible from the selected car via links, so may be relevant.
If the driver's door is opened while the ignition switch is set at the lock position or ACC, the key reminder warning buzzer sounds. When the main body ECM (multiplex network body computer) transmits a key switch signal and driver's courtesy light switch signal to the combination meter ASSY, the key reminder warning buzzer operates.