Lincoln Aviator: Information and Entertainment System - General Information / Removal and Installation - Audio Digital Signal Processing (DSP) Module
Removal
NOTE:
Removal steps in this procedure may contain installation details.
-
NOTE:
If installing a new DSP,
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 DSP after installation.
Using a diagnostic scan tool, begin the PMI process for the DSP following the onscreen instructions.
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Remove the LH loadspace trim panel.
Refer to: Loadspace Trim Panel (501-05 Interior Trim and Ornamentation, Removal and Installation).
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Disconnect the subwoofer electrical connector.
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Position the subwoofer assembly to access rear connectors.
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Remove the nut.
Torque:
80 lb.in (9 Nm)
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Remove the bolts.
Torque:
80 lb.in (9 Nm)
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Disconnect the electrical connectors and remove the subwoofer assembly.
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Remove the screws and the DSP.
Installation
-
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 DSP following the onscreen instructions.
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Remove the RH upper D-pillar trim panel.
Refer to: D-Pillar Trim Panel (501-05 Interior Trim and Ornamentation, Removal and Installation)...
Removal
NOTE:
Removal steps in this procedure may contain installation details.
NOTE:
If installing a new module, it is necessary to
upload the module configuration information to the scan tool prior to
removing the module...
Other information:
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Remove the LH loadspace trim panel.
Refer to: Loadspace Trim Panel (501-05 Interior Trim and Ornamentation, Removal and Installation).
Disconnect the connector, remove the nut and the TCU antenna...
System Operation
System Diagram - Driver Memory Seat
Item
Description
1
HS-CAN1
2
PCM
3
BCM
4
HS-CAN1
5
Ignition Switch
6
GWM
7
Memory Set Switch
8
MS-CAN
9
DSM
10
MS-CAN
11
DDM
12
Memory Power Seat Motors
13
LIN
14
Driver Seat Control Switch
15
SCMG
16
MS-CAN
17
With Multi-Contour Seats
Network Message Chart - Driver Memory Seat
DSM Network Input Messages
Broadcast Message
Originating Module
Message Purpose
Key-in-ignition status
BCM
Provides the ignition status...