The emergency flashers are used to warn other drivers when the vehicle has to be stopped in the road due to a breakdown, etc.
Press the switch.
All the turn signal lights will flash.
To turn them off, press the switch once again.

Emergency flashers
If the emergency flashers are used for a long time while the engine is not operating, the battery may discharge.
If your vehicle has to be
stopped in an
emergencyVideo(video adapter) terminal
REPLACEMENT
HINT:
COMPONENTS: See page 67-2
Installation is in the reverse order of removal.
1. REMOVE VIDEO(VIDEO ADAPTER) TERMINAL
(a) Remove the video (video adapter) terminal together with
the console box rear cover as shown in the illustration.
(b) Disconnect the connector. ...