Lincoln Aviator: Exterior Lighting / Removal and Installation - Headlamp Switch
Removal
NOTE:
Removal steps in this procedure may contain installation details.
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Detach the clips and lower the LH lower steering column trim panel.
-
Disconnect the headlamp switch electrical connector.
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Release the tabs and remove the headlamp switch.
Installation
-
To install, reverse the removal procedure.
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Front suspension mounted
Remove the LH front wheel and tire assembly...
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Remove the rear spoiler.
Refer to: Rear Spoiler (501-08 Exterior Trim and Ornamentation, Removal and Installation)...
Other information:
System Operation
System Diagram - DCDC
Item
Description
1
Ignition Switch
2
PCM
3
SOBDMC
4
BCM
5
BECM
6
DCDC
7
High Voltage/Low Current Fuse
8
12V Battery Monitoring Sensor
Network Message Chart
DCDC Network Input Messages
Broadcast Message
Originating Module
Message Purpose
DCDC
HEV wake up enable
BECM, BCCM (battery charger control module) ( PHEV only)
Command to enable the DCDC
DCDC
HEV wake up enable
SOBDMC
Hard wired command to enable the DCDC
High voltage input
SOBDMC
Voltage measured at SOBDMC used to compare with voltage at the DCDC...
Special Tool(s) /
General Equipment
Ford Diagnostic Equipment
Hose Clamp(s)
Powertrain Jack
Removal
WARNING:
To prevent the risk of high-voltage shock, always follow
precisely all warnings and service instructions, including instructions
to depower the system...