Lincoln Aviator: Interior Air Quality / Interior Air Quality – Troubleshooting
Interior Air Quality – Information Messages (If Equipped)
Note: Depending on your vehicle options,
not all messages display or are available.
Certain messages may be abbreviated or
shortened depending upon which cluster
type you have.

Manually Refreshing the Interior Air (If Equipped)
Press MENU on the climate control unit.
Press Cabin Refresh on the touchscreen.
Note: Climate control settings could change
for about 90 seconds to help flow outside
air into the cabin...
Other information:
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Remove the RH loadspace trim panel.
Refer to: Loadspace Trim Panel (501-05 Interior Trim and Ornamentation, Removal and Installation).
Disconnect the electrical connector, remove the retainers and the rear air distribution door actuator...
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
PACM
B1A01:01
Speaker #1: General Electrical Failure
GO to Pinpoint Test C
PACM
B1A01:11
Speaker #1: Circuit Short To Ground
GO to Pinpoint Test C
PACM
B1A01:12
Speaker #1: Circuit Short To Battery
GO to Pinpoint Test D
PACM
B1A01:13
Speaker #1: Circuit Open
GO to Pinpoint Test D
PACM
B1A02:01
Speaker #2: General Electrical Failure
GO to Pinpoint Test C
PACM
B1A02:11
Speaker #2: Circuit Short To Ground
GO to Pinpoint Test C
PACM
B1A02:12
Speaker #2: Circuit Short To Battery
GO to Pinpoint Test D
PACM
B1A02:13
Speaker #2: Circuit Open
GO to Pinpoint Test D
PACM
U0100:00
Lost Communication With ECM/PCM "A": No Sub Type Information
GO to Pinpoint Test E
PACM
U0140:00
Lost Communication With Body Control Module: No Sub Type Information
GO to Pinpoint Test F
PACM
U0422:00
Invalid Data Received From Body Control Module: No Sub Type Information
GO to Pinpoint Test G
PACM
U201A:51
Control Module Main Calibration Data: Not Programmed
GO to Pinpoint Test H
PACM
U2101:00
Control Module Configuration Incompatible: No Sub Type Information
GO to Pinpoint Test H
PACM
U3000:41
Control Module: General Checksum Failure
GO to Pinpoint Test I
PACM
U3000:42
Control Module: General Memory Failure
GO to Pinpoint Test I
PACM
U3000:96
Control Module: Component Internal Failure
GO to Pinpoint Test I
PACM
U3003:16
Battery Voltage: Circuit Voltage Below Threshold
GO to Pinpoint Test J
PACM
U3003:17
Battery Voltage: Circuit Voltage Above Threshold
GO to Pinpoint Test K
Symptom Chart
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...