Interior Lighting Controls
Interior light controls are listed here in alphabetical order.
Interior Lights may include panel lights, roof lights, foot well and floor lights, courtesy lights, ambient lights, reading lights, task lights, and baggage compartment lights. See Fig. for an illustration of common light locations.
Sleepers may have additional ambient lights and floor lights in addition to rear roof lights, reading lights, task lights, and baggage compartment lights.
Many interior lights have a dimming function. By holding down the switch, the lights can be cycled between bright and dim.
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Foot Well Lights
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Door Entry Courtesy Lights (now shown, on bottom of door)
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Sleeper Floor Lights
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Baggage Compartment Lights
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Sleeper Task Light
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Sleeper Reading Lamp (lower bunk)
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Sleeper Reading Lamp (upper bunk)
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Sleeper Dome Light
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Cab Dome Lights
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Overhead Console Lights
Fig. 1, Example of Cab and Sleeper Interior Lighting
Baggage Compartment Lights
Baggage compartment lights are located on both sides of the underside of the lower bunk. See item 4, See Fig.. The lights come on when the lower bunk is raised or when a baggage compartment door is opened.
Cab and Sleeper Dome Lights
Dome lights will activate when a door is opened, then stay on for a short time after both doors are closed.
If equipped, a dash-mounted switch or a switch in the sleeper panel can be used to control the respective dome lights. See Fig. and Fig..
Fig. 2, Cab Dome Light Switch
Fig. 3, Sleeper Dome Light Switch
Dash Lights
Dash lighting brightness adjusts automatically based on ambient lighting.
The brightness can also be adjusted from the Dash Brightness screen in the driver display Settings menu, or by an optional dash light switch (see Fig.).
Fig. 4, Dash Light Switch
Dash panel lights will brighten and dim in 10% increments no matter what control is used. If using the dash-mounted switch, toggle upward on the switch tab to increase the lighting and downward to decrease it.
When dash panel lights turn ON, they initially default to the intensity that was last set.
Door Entry Courtesy Lights
Each door contains a door entry courtesy light on the bottom front of the map pocket. When a door is opened, the door entry courtesy light illuminates.
Foot Well Lights
When either the driver or passenger doors are opened, the amber lights that illuminate each foot well illuminate. The foot well lights can also be activated with the foot well light switch. See Fig..
Fig. 5, Foot Well Light Switch
Overhead Console Lights
The overhead console light consists of a two reading lights that illuminate the forward cab and dash.
The overhead console lights illuminate when a door opens, then stay on for a short time after both doors are closed. They can also be turned ON and OFF by pressing directly on the lights.
Sleeper Floor Lights
The sleeper foot well switch activates two lights in front of the lower bunk that illuminate the sleeper floor. See item 3, See Fig..
Sleeper Reading Lights
Reading lights are mounted above bunks in the sleeper. Lights can be turned ON or OFF by pressing on the lights themselves or pressing on the switch incorporated into the light panel.
Theater Lighting Feature
Some vehicles come pre-set with theater lighting. Theater lighting gradually illuminates the overhead and reading lights when they are turned on and a gradually dims these lights when they are turned off.