FUNCTIONS AND CONTROL OF SWS ECUS
SIMPLIFIED WIRING SYSTEM (SWS)
54B-16
• When a door is opened with the ignition switch
off, the dome light lights up at a luminance of 100
percent. When a door is closed, the dome light
dims at a luminance of 65 percent, and goes off
30 seconds later. However if the ignition switch is
turned ON or if a door is locked while the dome
light is dimming, the dome light will go off at that
point.
• When a door is opened with the ignition switch
ON, the dome light lights up at a luminance of
100 percent. When a door is closed, the dome
light goes off.
• When the ignition key is removed with all doors
closed, the dome light lights up at a luminance of
100 percent, and goes off 30 seconds later. How-
ever if the ignition key is inserted again or if a
door is locked while the dome light is lighting, the
dome light will go off at that point.
• To check keyless entry operations more easily,
the dome light is flashed twice when the door is
locked. When the door is unlocked, the dome
light lights at a luminance of 100 percent, and
goes off 15 seconds later.
NOTE: This function can be disabled. (Refer to
P.54B-17.)
.
Interior light automatic-shutdown function
Illuminated interior lights such as the front dome
light, etc. (all lights using the dome light fuse as the
power supply) will automatically go off in the follow-
ing conditions to prevent the battery from discharging
as a result of forgetting to turn off the lights or incom-
plete closing of the door.
• When the ignition switch is turned off and more
than 30 minutes pass by with the interior light illu-
minated, the interior lights will go off automati-
cally.
• When the ignition switch is turned off and one of
the door switches remains open for 30 minutes
continuously, the interior lights will go off auto-
matically.
NOTE: This function can be disabled. (Refer to
P.54B-17.)
.
Seat belt warning light function
If the driver turns the ignition switch to ON position without fas-
tening the driver’s seat belt, the seat belt warning light illumi-
nate to alert the driver to put on the seat belt.
.
AC101556
AD
T1 T2 T2
ON
ON (ANY DOOR IS OPEN)
ILLUMINATED
ACC
OFF
EXTINGUISHED
IGNITION SWITCH
DOOR SWITCH
INTERIOR LIGHT
T1: 30 MINUTES
T2: WITHIN 30 MINUTES
T1 T2
OFF (ALL DOORS ARE OPEN)
AC101564
ON
OFF
ON
(UNFASTENED)
OFF
(FASTENED)
ON
(ILLUMINATED)
OFF
(SWITCHED OFF)
IGNITION SWITCH
(IG1)
SEAT
BELT
SWITCH
SEAT
BELT
WARNING
LIGHT
AC
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