Lincoln Aviator: Battery and Charging System / High Voltage Battery Charging System
Removal
WARNING:
To prevent the risk of high-voltage shock, always follow
precisely all warnings and service instructions, including instructions
to depower the system...
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...
Repair
NOTE:
Mouldings located on the front and rear window frames may
experience minor scratches from vehicle shipment or car wash racks. The
imperfections may be repaired instead of replacing components by
following the steps below.
NOTE:
Scratches deep enough to cause a thumb nail to catch cannot be repaired and the component must be replaced...