Remote Slot
WARNING: This page is about a different car, the 2010 Acura TL and 2009 Acura TL. However, it is still accessible from the selected car via links, so may be relevant.
The remote slot is located on the left side of dash. Insert the remote into the remote slot when the remote battery is dead, or the keyless access system mode switch is OFF. The remote cannot be removed until the power mode is OFF.