Lincoln Aviator: High Voltage Battery / General Information
WARNING: This battery pack should
only be serviced by an authorized electric
vehicle technician. Improper handling can
result in personal injury or death.
WARNING: Apply the parking brake,
shift into park (P), switch the ignition off
and remove the key before you open the
hood or have any service or repair work
completed. If you do not switch the ignition
off, the engine could restart at any time.
Failure to follow this instruction could result
in personal injury or death.
WARNING: Do not touch the
electronic ignition system parts after you
have switched the ignition on or when the
engine is running. The system operates at
high voltage. Failure to adhere to this
warning could result in serious personal
injury or death.
WARNING: Keep your hands and
clothing clear of the engine cooling fan.
Your vehicle consists of various high-voltage
components and wiring. All of the
high-voltage power flows through specific
wiring assemblies labeled as such or covered
with a solid orange convolute, or orange
striped tape, or both. Do not come in contact
with these components.
The high-voltage battery system is a
high-voltage, lithium-ion battery system. The
pack is located underneath the vehicle. The
high voltage battery system uses an
advanced active liquid heating and cooling
system to regulate high voltage battery
temperature and help maximize the life of
the high voltage battery.
Note: The high-voltage battery does not
require regular service maintenance.
IMPORTANT SAFETY INSTRUCTIONS
WARNING: In Canada, do not use
the 120 volt convenience cord in
commercial garages.
WARNING: This equipment has
arcing or sparking parts...
Other information:
Diagnostic Trouble Code (DTC) Chart
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
Diagnostic Trouble Code Chart
Module
DTC
Description
Action
BCM
B10F3:11
Left Front Position Light:Circuit Short to Ground
GO to Pinpoint Test D
BCM
B10F3:15
Left Front Position Light:Circuit Short to Battery or Open
GO to Pinpoint Test D
BCM
B10F4:11
Right Front Position Light:Circuit Short to Ground
GO to Pinpoint Test D
BCM
B10F4:15
Right Front Position Light:Circuit Short to Battery or Open
GO to Pinpoint Test D
BCM
B1445:11
Rear Park Lamps Output:Circuit Short to Ground
GO to Pinpoint Test D
BCM
B1445:15
Rear Park Lamps Output:Circuit Short to Battery or Open
GO to Pinpoint Test D
BCM
B149E:11
Left Front Position/Sidemarker:Circuit Short To Ground
GO to Pinpoint Test D
BCM
B149E:15
Left Front Position/Sidemarker:Circuit Short To Battery or Open
GO to Pinpoint Test D
BCM
B149F:11
Right Front Position/Sidemarker:Circuit Short To Ground
GO to Pinpoint Test D
BCM
B149F:15
Right Front Position/Sidemarker:Circuit Short To Battery or Open
GO to Pinpoint Test D
BCM
B14A2:11
Tailgate/Liftgate Applique Lamps:Circuit Short To Ground
GO to Pinpoint Test D
BCM
B14A2:15
Tailgate/Liftgate Applique Lamps:Circuit Short To Battery or Open
GO to Pinpoint Test D
BCM
B14B2:11
Left Position Lamps:Circuit Short To Ground
GO to Pinpoint Test D
BCM
B14B2:15
Left Position Lamps:Circuit Short To Battery or Open
GO to Pinpoint Test D
BCM
B14B3:11
Right Position Lamps:Circuit Short To Ground
GO to Pinpoint Test D
BCM
B14B3:15
Right Position Lamps:Circuit Short To Battery or Open
GO to Pinpoint Test D
BCM
B14E4:01
Extra Enhanced Exterior Lighting System:General Electrical Failure
GO to Pinpoint Test E
BCM
B14E4:08
Extra Enhanced Exterior Lighting System:Bus Signal / Message Failure
GO to Pinpoint Test E
BCM
B14E4:1C
Extra Enhanced Exterior Lighting System:Circuit Voltage Out of Range
GO to Pinpoint Test E
BCM
B14E4:49
Extra Enhanced Exterior Lighting System:Internal Electronic Failure
GO to Pinpoint Test E
BCM
B14E4:55
Extra Enhanced Exterior Lighting System:Not Configured
GO to Pinpoint Test E
BCM
B14E4:61
Extra Enhanced Exterior Lighting System:Signal Calculation Failure
GO to Pinpoint Test E
Symptom Charts
Symptom Chart: Parking, Rear and License Plate Lamps
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...
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...