This Retained ACC Power with Headlight & Dome Light Control allows flexible automatic control of your headlights, dome lights, and accessory power.
It is capable of the following functions:
• Activating headlights in low ambient light conditions, and turning them off when driving conditions improve.
• Deactivating headlights after a user-selected interval of time after your vehicle has been exited.
• Dimming and deactivating the dome light after a selectable interval has passed since turning off the key or closing a door.
• Keeping vehicle accessories active until a door is opened or after the ignition key has been turned off, allowing for up to 20 minutes of "key off" control.
In order to preserve the life of batteries with a low charge, this system includes a voltage monitoring system, which shuts down lights and accessories upon detecting a lower than normal voltage condition.