Lincoln Aviator: Parking Aid - Vehicles With: Rear Parking Aid / General Procedures - Elevation System Check
Check
-
Turn the ignition ON, engine OFF.
-
Set the parking brake.
-
Place the gearshift in REVERSE (R) for rear parking aid sensors.
-
Place the gearshift in DRIVE (D) for front parking aid sensors.
-
Using a diagnostic scan tool, monitor the parking aid
sensor distance Parameter Identifications (PIDs) to verify no objects
are detected.
-
If the audible warning is heard or if the Parameter
Identifications (PIDs) indicate an object is detected, check to make
sure the bumper is correctly installed and is not tilted downward so the
sensor is pointing at the ground. Refer to Diagnosis and Testing.
Check
NOTE:
The object used in this system check can be
fabricated using a 9 cm diameter (3 in I.D.) pipe, 100 cm (39 in) in
length (available as Polyvinyl Chloride (PVC) pipe, or similar from a
hardware or plumbing supply...
Removal
Remove the front bumper cover.
Refer to: Front Bumper Cover (501-19 Bumpers, Removal and Installation).
Remove the front parking aid sensor...
Other information:
Removal
Fully lower the glove compartment.
Disconnect the check strap.
Push the stop tabs inward.
Remove the passenger side register air discharge tempreature sensor.
Disconnect the electrical connector...
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
HUD
U0100:00
Lost Communication With ECM/PCM "A":No Sub Type Information
GO to Pinpoint Test J
HUD
U0140:00
Lost Communication With Body Control Module:No Sub Type Information
GO to Pinpoint Test K
HUD
U0164:00
Lost Communication With HVAC Control Module:No Sub Type Information
GO to Pinpoint Test M
HUD
U0208:00
Lost Communication With "Seat Control Module A":No Sub Type Information
GO to Pinpoint Test N
HUD
U0212:00
Lost Communication With Steering Column Control Module:No Sub Type Information
GO to Pinpoint Test O
HUD
U0232:00
Lost Communication With Side Obstacle Detection Control Module "A":No Sub Type Information
GO to Pinpoint Test P
HUD
U0233:00
Lost Communication With Side Obstacle Detection Control Module "B":No Sub Type Information
GO to Pinpoint Test P
HUD
U0238:00
Lost Communication With Digital Audio Control Module "D":No Sub Type Information
GO to Pinpoint Test Q
HUD
U023A:00
Lost Communication With Image Processing Module A:No Sub Type Information
GO to Pinpoint Test R
HUD
U0401:00
Invalid Data Received from ECM/PCM A:No Sub Type Information
GO to Pinpoint Test J
HUD
U0401:81
Invalid Data Received from ECM/PCM A:Invalid Serial Data Received
GO to Pinpoint Test J
HUD
U0401:82
Invalid Data Received from ECM/PCM A:Alive/Sequence Counter Incorrect/Not Updated
GO to Pinpoint Test J
HUD
U0405:56
Invalid Data Received From Cruise Control Module:Invalid/Incompatible Configuration
GO to Pinpoint Test S
HUD
U0424:00
Invalid Data Received From HVAC Control Module:No Sub Type Information
GO to Pinpoint Test M
HUD
U0424:81
Invalid Data Received From HVAC Control Module:Invalid Serial Data Received
GO to Pinpoint Test M
HUD
U0424:82
Invalid Data Received From HVAC Control Module:Alive/Sequence Counter Incorrect/Not Updated
GO to Pinpoint Test M
HUD
U0429:00
Invalid Data Received From Steering Column Control Module:No Sub Type Information
GO to Pinpoint Test O
HUD
U0429:82
Invalid Data Received From Steering Column
Control Module:Alive/Sequence Counter Incorrect/Not Updated
GO to Pinpoint Test O
HUD
U0431:00
Invalid Data Received From Body Control Module "A":No Sub Type Information
GO to Pinpoint Test K
HUD
U0509:82
Invalid Data Received From "Seat Control Module A":Alive/Sequence Counter Incorrect/Not Updated
GO to Pinpoint Test N
HUD
U2100:00
Initial Configuration Not Complete:No Sub Type Information
GO to Pinpoint Test T
HUD
U2300:55
Central Configuration:Not Configured
GO to Pinpoint Test S
HUD
U3000:04
Control Module:System Internal Failures
GO to Pinpoint Test U
HUD
U3000:41
Control Module:General Checksum Failure
GO to Pinpoint Test U
HUD
U3000:42
Control Module:General Memory Failure
GO to Pinpoint Test U
HUD
U3000:47
Control Module:Watchdog/Safety µC Failure
GO to Pinpoint Test U
HUD
U3000:49
Control Module:Internal Electronic Failure
GO to Pinpoint Test U
HUD
U3001:98
Control Module Improper Shutdown Performance:Component Or System Over Temperature
GO to Pinpoint Test V
HUD
U3003:16
Battery Voltage:Circuit Voltage Below Threshold
GO to Pinpoint Test X
HUD
U3003:17
Battery Voltage:Circuit Voltage Above Threshold
GO to Pinpoint Test Y
HUD
U300A:64
Ignition Switch:Signal Plausibility Failure
GO to Pinpoint Test W
Symptom Chart
Symptom Chart: HUD
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...