Lincoln Aviator: Changing the 12V Battery / Battery Management System (If Equipped)
The battery management system monitors
battery conditions and takes actions to
extend battery life. If excessive battery drain
is detected, the system temporarily disables
some electrical systems to protect the
battery.
Systems included are:
- Heated rear window.
- Heated seats.
- Climate control.
- Heated steering wheel.
- Audio unit.
- Navigation system.
A message may appear in the information
displays to alert you that battery protection
actions are active. These messages are only
for notification that an action is taking place,
and not intended to indicate an electrical
problem or that the battery requires
replacement.
After battery replacement, or in some cases
after charging the battery with an external
charger, the battery management system
requires eight hours of vehicle sleep time to
relearn the battery state of charge. During
this time your vehicle must remain fully
locked with the ignition switched off.
Note: Prior to relearning the battery state of
charge, the battery management system
may temporarily disable some electrical
systems.
Electrical Accessory Installation
To make sure the battery management
system works correctly, do not connect an
electrical device ground connection directly
to the battery negative post. This can cause
inaccurate measurements of the battery
condition and potential incorrect system
operation.
Note: If you add electrical accessories or
components to the vehicle, it may adversely
affect battery performance and durability.
This may also affect the performance of
other electrical systems in the vehicle.
WARNING: Batteries normally
produce explosive gases which can cause
personal injury. Therefore, do not allow
flames, sparks or lighted substances to
come near the battery...
To disconnect or remove the battery, do the
following:
Apply the parking brake and switch the
ignition off.
Switch all electrical equipment off, for
example lights and radio...
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
GSM
P0562:00
System Voltage Low: No Sub Type Information
GO to Pinpoint Test B
GSM
P0563:00
System Voltage High: No Sub Type Information
GO to Pinpoint Test C
GSM
P0605:00
Internal Control Module Read Only Memory (ROM) Error: No Sub Type Information
GO to Pinpoint Test L
GSM
P0606:00
Control Module Processor: No Sub Type Information
GO to Pinpoint Test L
GSM
P0607:00
Control Module Performance: No Sub Type Information
GO to Pinpoint Test L
GSM
P06B8:00
Internal Control Module Non-Volatile Random Access Memory (NVRAM) Error: No Sub Type Information
GO to Pinpoint Test L
GSM
P07EC:00
Transmission Range Multi-Function Select Circuit: No Sub Type Information
GO to Pinpoint Test J
GSM
P07ED:00
Transmission Range Multi-Function Select Circuit Stuck: No Sub Type Information
GO to Pinpoint Test J
GSM
P0814:00
Transmission Range Display Circuit: No Sub Type Information
GO to Pinpoint Test I
GSM
P164E:00
Internal Control Module Transmission Range Select Performance: No Sub Type Information
GO to Pinpoint Test L
GSM
P166B:00
Drivers Door Status Correlation: No Sub Type Information
GO to Pinpoint Test H
GSM
U0100:00
Lost Communication With ECM/PCM "A": No Sub Type Information
GO to Pinpoint Test G
GSM
U0100:87
Lost Communication With ECM/PCM "A": Missing Message
GO to Pinpoint Test G
GSM
U0121:00
Lost Communication With Anti-Lock Brake System (ABS) Control Module "A": No Sub Type Information
GO to Pinpoint Test F
GSM
U0140:00
Lost Communication With Body Control Module: No Sub Type Information
GO to Pinpoint Test E
GSM
U0155:00
Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information
GO to Pinpoint Test D
GSM
U0203:00
Lost Communication With Door Control Module "E": No Sub Type Information
GO to Pinpoint Test H
GSM
U0301:00
Software Incompatibility with ECM/PCM: No Sub Type Available
GO to Pinpoint Test M
GSM
U0401:00
Invalid Data Received from ECM/PCM A: No Sub Type Information
GO to Pinpoint Test N
GSM
U0422:00
Invalid Data Received From Body Control Module: No Sub Type Information
GO to Pinpoint Test N
GSM
U0504:00
Invalid Data Received From Door Control Module "E": No Sub Type Information
GO to Pinpoint Test H
GSM
U1011:00
Invalid Internal Control Module Monitoring Data Received from ECM/PCM: No Sub Type Information
GO to Pinpoint Test O
GSM
U101F:00
Invalid Internal Control Module Monitoring Data Received from ECM/PCM: No Sub Type Information
GO to Pinpoint Test O
Global Customer Symptom Code (GCSC) Chart
Global Customer Symptom Code Chart
Customer Symptom
Action
Start/Run/Move > Moving > Paddle Shift > Inoperative
GO to Pinpoint Test K
Start/Run/Move > Moving > Gear Selector > Return to Park
GO to Pinpoint Test Q
Start/Run/Move > Moving > Gear Selector > Return to Park
GO to Pinpoint Test R
Start/Run/Move > Moving > Engagement Quality > Park
GO to Pinpoint Test P
Start/Run/Move > Moving > Engagement Quality > Park
GO to Pinpoint Test S
Start/Run/Move > Moving > Gear Selector > Progressive Range Selection
GO to Pinpoint Test A
Pinpoint Tests
PINPOINT TEST A : PROGRESSIVE RANGE SELECTION DOES NOT OPERATE CORRECTLY
Refer to Wiring Diagrams Cell 30 for schematic and connector information...
Overview
The power liftgate feature allows power opening and closing of the liftgate using any of the following methods:
The front power liftgate switch (located on the instrument panel).
The rear interior power liftgate switch (located on the bottom of the liftgate trim panel) (close only)...