Acura 2009 TL Owner's Manual page 180

Keyless Access System
Press this button once
UNLOCK
to unlock the driver's door. Press it
twice to unlock the other doors.
Some exterior lights will flash twice
each time you press the button. The
door activated map lights (if the door
activated light switch is set) will
come on when you press the
UNLOCK button. If you do not open
any doors within 30 seconds, the
map lights fade out. If you relock the
doors with the remote before 30
seconds have elapsed, the lights will
go off immediately.
174
To change the door unlock mode
setting, see page 125 .
To change the ''INTERIOR LIGHT
DIMMING TIME,'' see page
If you unlock the doors with the
remote, but do not open any doors
within 30 seconds, the doors
automatically relock and the security
system sets.
To change the ''SECURITY
RELOCK TIMER'' setting, see page
127 .
To change the ''KEYLESS LOCK
ACKNOWLEDGMENT'' setting, see
page 126 .
Press this button for
TRUNK
about 1 second to open the trunk.
You cannot open the trunk with the
exterior trunk release switch if the
. remote is in the keyless access
116
remote slot, or the power mode is in
any position except VEHICLE OFF
(LOCK). You cannot open the trunk
with the remote if the trunk main
switch in the glove box is turned off.
PANIC Press this button for
about 2 seconds to attract attention:
the horn will sound and the exterior
lights will flash for about 30 seconds.
To cancel panic mode, press any
other button on the remote.