Smart Entrance Control Unit

OUTLINE
The smart entrance control unit totally controls the following body electrical system operations.
- Warning chime
- Rear defogger and door mirror defogger
- Power door lock
- Multi-remote control system
- Theft warning system
- Interior lamp
In addition, the following timer operations are controlled by the smart entrance control unit.
- Battery saver control
- Retained power control

BATTERY SAVER CONTROL

Headlamp/Parking Lamps/Fog lamps/License Lamps/Tail Lamps/Fog Lamps/Illumination Lamps
When the ignition switch is turned OFF (or ACC) from ON (or START) while headlamps illuminate, the head- lamps (including parking, license, tail, fog and illumination lamps) are turned off after 45 seconds which are counted by the RAP (Retained Accessary Power) signal from the smart entrance control unit terminal 5 to the headlamp battery saver control unit.
The headlamps (including parking, license, tail, fog and illumination lamps) are turned off when the driver or passenger side door is opened even if 45 seconds have not passed after the ignition switch is turned OFF (or ACC) from ON (or START).

Interior Lamp/Trunk Room Lamp/Spot Lamp/Vanity Mirror Illumination
The lamps turn off automatically when the interior lamp, trunk room lamp, spot lamp or/and vanity mirror illumination are illuminated with the ignition key in the OFF position, if the lamp remains lit by the door switch open signal or if the lamp switch is in the ON position for more than 10 minutes.
After lamps are turned off by the battery saver system, the lamps illuminate again when:
- Driver's door is locked or unlocked,
- Door is opened or closed,
- Key is inserted into ignition key cylinder.

Rear Window Defogger/Door Mirror Defogger
Rear window defogger and door mirror defogger are turned off in approximately 15 minutes after the rear window defogger switch is turned on.

RETAINED POWER CONTROL
When the ignition switch is turned to OFF position from ON or START position, the following systems can be operated for 45 seconds by the RAP signal from the smart entrance control unit terminal 5.
- Electric sunroof
- Power window
The retained power operation is canceled when the driver or passenger side door is opened.




INPUT/OUTPUT