Lincoln Aviator: Information and Entertainment System - General Information / Removal and Installation - Rear Audio Control Module (RACM)
Removal
NOTE:
Removal steps in this procedure may contain installation details.
NOTE:
Touchscreen controls shown, analog controls are similar.
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NOTE:
If installing a new module, it is necessary to
upload the module configuration information to the scan tool prior to
removing the module. This information must be downloaded into the new
module after installation.
Using a diagnostic scan tool, begin the PMI process for the RACM following the on-screen instructions.
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NOTE:
On both sides.
Release the clips and position the floor console top side trim panels.
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Release the clips, disconnect the electrical connector and remove the rear console trim plate.
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Remove the screws and the RACM.
Installation
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To install, reverse the removal procedure.
-
NOTE:
This step is only necessary when installing a new component.
Using a diagnostic scan tool, complete the PMI process for the RACM following the on-screen instructions.
Removal
NOTE:
Removal steps in this procedure may contain installation details.
NOTE:
LH front speaker is shown, all others are similar.
Lower the headliner...
Removal
NOTE:
Removal steps in this procedure may contain installation details.
All vehicles
Remove the rear door trim panel.
Refer to: Rear Door Trim Panel (501-05 Interior Trim and Ornamentation, Removal and Installation)...
Other information:
System Operation
System Diagram
Item
Description
1
HS-CAN
2
LIN
3
Lower Active Grille Shutter Actuator
4
Upper Active Grille Shutter Actuator
5
ABS
6
SOBDMC
7
PCM
Network Message Chart
PCM Network Input Messages
Broadcast Message
Originating Module
Message Purpose
Vehicle speed
ABS module
Vehicle speed is used to determine positioning of the active grille shutters...
Special Tool(s) /
General Equipment
Interior Trim Remover
Removal
WARNING:
The following procedure describes critical repair steps
required for correct seat component installation. Follow all notes and
steps carefully. Do not place any objects between the seat components
and the body of the vehicle, nor any objects within a joint internal to
the seat structure...