Lincoln Aviator: Reverse Braking Assist / Reverse Braking Assist – Troubleshooting
Reverse Braking Assist – Information Messages

Reverse Braking Assist – Frequently Asked Questions
Note: If the frequently asked questions and
answers that are shown in the following
chart do not assist you in returning the
system to available, contact an authorized
dealer to have the system checked for
proper operation.
Why is the system off?
Make sure you switch the system on.
Why is the system unavailable?
Make sure that the liftgate and all doors
are closed.
Why is the system unavailable?
Make sure the cross traffic alert system
is on.
Why is the system unavailable?
Make sure the rear parking aid system
is on.
Why is the system unavailable?
Make sure traction control is on.
Why is the system unavailable?
The vehicle has sustained a rear end
impact. Contact an authorized dealer to
have the sensors checked for proper
coverage and operation.
Why is the system unavailable?
An ABS, traction control or stability
control event may have occurred. The
system resumes operation when the
event is complete.
Why is the system unavailable?
Make sure the rear view camera and
360 degree camera are not dirty or
obstructed. If it is dirty, clean the
camera. If the message still appears after
cleaning the camera, wait a short time
and the message should clear. If the
message does not clear, contact an
authorized dealer.
Why is the system unavailable?
Make sure the sensors are not blocked
or faulted.
Why is the system unavailable?
You recently had your vehicle serviced,
or the battery disconnected. Drive your
vehicle a short distance to resume
system operation.
Why does the system turn off when I
connect a trailer?
The system does not function when you
connect a trailer. Operation resumes
when you disconnect the trailer.
Overriding Reverse Braking Assist
There could be instances when unexpected
or unwanted braking occurs. Firmly pressing
the accelerator pedal or switching the feature
off overrides the system...
Principle of Operation
The traction control system helps avoid drive
wheel spin and loss of traction.
If your vehicle begins to slide, the system
applies the brakes to individual wheels and,
when needed, reduces engine power at the
same time...
Other information:
WARNING: The daytime running
lamps system does not activate the rear
lamps and may not provide adequate
lighting during low visibility driving
conditions. Make sure you switch the
headlamps on, as appropriate, during all
low visibility conditions...
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
B1175:01
Driver Door Ajar Switch:General Electrical Failure
If the courtesy lamps are inoperative, GO to Pinpoint Test A
BCM
B1175:01
Driver Door Ajar Switch:General Electrical Failure
If the courtesy lamps are always on, GO to Pinpoint Test C
BCM
B1176:01
Passenger Door Ajar Switch:General Electrical Failure
If the courtesy lamps are inoperative, GO to Pinpoint Test A
BCM
B1176:01
Passenger Door Ajar Switch:General Electrical Failure
If the courtesy lamps are always on, GO to Pinpoint Test C
BCM
B11C0:01
Driver Side Rear Door Ajar Switch:General Electrical Failure
If the courtesy lamps are inoperative, GO to Pinpoint Test A
BCM
B11C0:01
Driver Side Rear Door Ajar Switch:General Electrical Failure
If the courtesy lamps are always on, GO to Pinpoint Test C
BCM
B11C1:01
Passenger Side Rear Door Ajar Switch:General Electrical Failure
If the courtesy lamps are inoperative, GO to Pinpoint Test A
BCM
B11C1:01
Passenger Side Rear Door Ajar Switch:General Electrical Failure
If the courtesy lamps are always on, GO to Pinpoint Test C
BCM
B12C2:11
Puddle Lamp:Circuit Short To Ground
GO to Pinpoint Test H
BCM
B12C2:15
Puddle Lamp:Circuit Short To Battery or Open
GO to Pinpoint Test H
BCM
B1306:01
Liftgate Ajar Switch:General Electrical Failure
GO to Pinpoint Test K
BCM
B1306:11
Liftgate Ajar Switch:Circuit Short To Ground
GO to Pinpoint Test K
BCM
B1313:11
Interior Lighting Output:Circuit Short To Ground
GO to Pinpoint Test B
BCM
B1313:15
Interior Lighting Output:Circuit Short To Battery or Open
If the courtesy lamps are always on, GO to Pinpoint Test B
BCM
B1313:15
Interior Lighting Output:Circuit Short To Battery or Open
If the courtesy lamps are always on, GO to Pinpoint Test D
BCM
B145C:11
Ambient Lighting Power Supply Output:Circuit Short To Ground
GO to Pinpoint Test I
BCM
B145C:15
Ambient Lighting Power Supply Output:Circuit Short To Battery or Open
GO to Pinpoint Test I
BCM
B1465:00
Ambient Lighting Bus 1:No Sub Type Information
If all the ambient lighting is inoperative, always on or does not change color/intensity, GO to Pinpoint Test I
BCM
B1465:00
Ambient Lighting Bus 1:No Sub Type Information
If one or more of the ambient lighting Light
Emitting Diodes (LEDs) are inoperative or do not change
color/intensity, GO to Pinpoint Test J
BCM
B1465:96
Ambient Lighting Bus 1:Component Internal Failure
If all the ambient lighting is inoperative, always on or does not change color/intensity, GO to Pinpoint Test I
BCM
B1465:96
Ambient Lighting Bus 1:Component Internal Failure
If one or more of the ambient lighting Light
Emitting Diodes (LEDs) are inoperative or do not change
color/intensity, GO to Pinpoint Test J
BCM
B1467:00
Ambient Lighting Bus 3:No Sub Type Information
If all the ambient lighting is inoperative, always on or does not change color/intensity, GO to Pinpoint Test I
BCM
B1467:00
Ambient Lighting Bus 3:No Sub Type Information
If one or more of the ambient lighting Light
Emitting Diodes (LEDs) are inoperative or do not change
color/intensity, GO to Pinpoint Test J
BCM
B1467:96
Ambient Lighting Bus 3:Component Internal Failure
If all the ambient lighting is inoperative, always on or does not change color/intensity, GO to Pinpoint Test I
BCM
B1467:96
Ambient Lighting Bus 3:Component Internal Failure
If one or more of the ambient lighting Light
Emitting Diodes (LEDs) are inoperative or do not change
color/intensity, GO to Pinpoint Test J
BCM
B14AA:11
Demand Lamp Output:Circuit Short To Ground
GO to Pinpoint Test E
BCM
B14AA:15
Demand Lamp Output:Circuit Short To Battery or Open
GO to Pinpoint Test E
BCM
B153C:11
Color Ambient Light Output:Circuit Short To Ground
GO to Pinpoint Test I
BCM
B153C:15
Color Ambient Light Output:Circuit Short To Battery or Open
GO to Pinpoint Test I
DCME
B1175:19
Drivers Door Ajar Switch:Circuit Current Above Threshold
GO to Pinpoint Test C
DCMF
B1176:19
Passenger Door Ajar Switch:Circuit Current Above Threshold
GO to Pinpoint Test C
DCMG
B11C0:19
Driver Side Rear Door Ajar Switch:Circuit Current Above Threshold
GO to Pinpoint Test C
DCMH
B11C1:19
Passenger Side Rear Door Ajar Switch:Circuit Current Above Threshold
GO to Pinpoint Test C
DDM
B1165:11
Left Front Puddle Lamp Output:Circuit Short To Ground
GO to Pinpoint Test G
DDM
B1165:15
Left Front Puddle Lamp Output:Circuit Short To Battery Or Open
GO to Pinpoint Test G
PDM
B1166:11
Right Front Puddle Lamp Output:Circuit Short To Ground
GO to Pinpoint Test G
PDM
B1166:15
Right Front Puddle Lamp Output:Circuit Short To Battery Or Open
GO to Pinpoint Test G
RGTM
B1306:12
Liftgate Ajar Switch:Circuit Short To Battery
GO to Pinpoint Test C
Symptom Chart(s)
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...