Lincoln Aviator: Interior Lighting / Description and Operation - Interior Lighting - Overview
Overview
The interior lighting system consists of:
- Courtesy lamps
- Demand lamps
- Ambient lighting
The courtesy lamps provide illumination to the vehicle interior, front scuff plates, exterior door handles, rear puddle lamps and below the exterior mirrors when entering or exiting the vehicle or when requested using the courtesy lamp switch located on the headlamp switch.
The courtesy lamps subsystem consists of:
- Interior overhead lamps
- Welcome mat lamps
- Rear puddle lamps
- Exterior door handle Light Emitting Diodes (LEDs)
- Front door illuminated scuff plates
- Cargo lamp
- Liftgate lamp
- Courtesy lamp switch (integrated into the overhead console)
- Door ajar switches (integrated into the door control modules)
- RGTM
- DDM
- PDM
- BCM
The demand lamps provide illumination to specific areas within the vehicle when needed.
The BCM supplies voltage to the demand lamps when the battery saver feature is not active.
The demand lamps subsystem consists of:
- Interior overhead lamps (map lamps)
- Vanity mirror lamps
- Glove compartment lamp
- Media bin lamps
- Storage bin lamps
- BCM
The ambient lighting subsystem consists of:
- Ambient lighting LEDs
- FDIM (touchscreen)
- BCM
The ambient lighting is controlled using the FDIM (touchscreen) controls. The ambient lighting provides aesthetically colored illumination to the following locations for illuminated entry or when the ignition is in RUN with the parking lamps on:
- Instrument panel lamps
- Front and rear floor console cup holders
- Center console pass thru
- Front and rear doors
- Front footwells
- Rear footwells
Description and Operation - Interior Lighting - System Operation and Component Description
System Operation
System Diagram
Item
Description
1
Rear footwell ambient lighting LEDs
2
LIN
3
DDM
4
LH welcome mat lamp
5
RH welcome mat lamp
6
PDM
7
Front cup holder lighting LEDs
8
Front footwell ambient lighting LEDs
9
Rear door ambient lighting LEDs
10
HS-CAN1
11
APIM
12
HS-CAN3
13
FDIM
14
GWM
15
MS-CAN
16
Liftgate lamp
17
Vanity mirror lamps
18
Glove compartment lamp
19
Console/bin lamps
20
LH second row interior lamp
21
RH second row interior lamp
22
Cargo lamp
23
Third row interior lamp
24
LIN
25
Overhead console
26
RGTM
27
LIN
28
Headlamp switch
29
Scuff plate lamps
30
Second row cup holder lighting LEDs
31
Front door ambient lighting LEDs
32
Instrument panel ambient lamps
33
Center console pass thru ambient lamp
34
Door latch control modules
35
Door ajar switch
36
Rear door puddle lamps
37
LIN
38
BCM
39
Exterior door handle LEDs
Network Message Chart
DDM And PDM Network Input Messages
Broadcast Message
Originating Module
Message Purpose
Welcome mat lamp activation
GWM
Provides welcome mat lamp request from the GWM to activate the exterior mirror welcome mat lamps...
Other information:
Lincoln Aviator 2020-2025 Service Manual: Removal and Installation - Cabin Heater Coolant Diverter Valve
Special Tool(s) / General Equipment Hose Clamp(s) Hose Clamp Remover/Installer Fluid Container Removal NOTE: Removal steps in this procedure may contain installation details. Drain the cooling system. Refer to: Engine Cooling System Draining, Vacuum Filling and Bleeding (303-03A Engine Cooling - 3...
Lincoln Aviator 2020-2025 Service Manual: Description and Operation - Information and Entertainment System - System Operation and Component Description
System Operation System Diagram NOTE: The system diagrams include all component options. Some components may not be equipped on the vehicle. Audio System - 10 Speaker System Item Description 1 APIM 2 AM/ FM1 Antenna Amplifier 3 Display Unit 4 GWM 5 BCM 6 ACM 7 FCIMB 8 IPC 9 GPS/Satellite Radio Antenna 10 RACM 11 Speakers 12 PCM 13 Audio/SYNC Switches 14 SIMA 15 FM2 Antenna Amplifier 16 SCCM 17 Subwoofer Amplifier and Speaker Audio System - 14 or 28 Speaker System Item Description 1 APIM 2 Display Unit 3 GWM 4 BCM 5 ACM 6 FM2 Antenna Amplifier 7 DSP 8 IPC 9 Satellite/GPS Antenna 10 AM/ FM1 Antenna Amplifier 11 ANC Microphones 12 PCM 13 Speakers 14 SCCM 15 Audio/SYNC Switches 16 SIMA 17 FCIMB SYNC System Item Description 1 Roof Antenna 2 APIM 3 Display Unit 4 Media Hub 5 Microphone 6 ABS Module 7 RCM 8 GWM 9 BCM 10 PCM 11 IPC 12 FCIMB 13 ACM 14 Wi-Fi Device 15 Bluetooth Device 16 DSP 17 ACM 18 Speakers 19 TCU 20 TCU Antenna 21 Wi-Fi Device 22 SCCM 23 Audio/SYNC Switches 24 SIMA 25 GPS/Satellite Radio Antenna 26 Cellular Antenna Network Message Chart ACM Network Input Messages Broadcast Message Originating Module Message Purpose Accelerator pedal position PCM Uses the accelerator pedal position percentage for the ANC system operation...
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Remote Control
Passive Key
The passive key operates the power locks and the remote start system. The passive key must be in your vehicle to use the push button start.
Note: You may not be able to shift out of park (P) unless the passive key is inside your vehicle.
