Lincoln Aviator: Brake System / Hydraulic Brake Actuation
Special Tool(s) /
General Equipment
Interior Trim Remover
Removal
NOTE:
Removal steps in this procedure may contain installation details...
Removal
NOTICE:
Siphon the brake fluid from the HCU/EBB reservoir, if the
reservoir is not emptied there will be a large amount of brake fluid
spilled in the engine compartment...
Other information:
Activation
Phase 1 - Leak Verification
Run the EVAP Test with the scan tool.
NOTE:
Some small leaks may not be detected using the EVAP Test. If the system has passed the test but a leak is still suspected, then proceed to Phase 2...
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
PCM
P059F:00
Active Grille Air Shutter "A" Performance/Stuck Off:No Sub Type Information
GO to Pinpoint Test A
PCM
P05A1:00
Active Grille Air Shutter "A" Position
Sensor Minimum/Maximum Stop Performance:No Sub Type Information
GO to Pinpoint Test A
PCM
P05A2:00
Active Grille Air Shutter "A" Control Circuit/Open:No Sub Type Information
GO to Pinpoint Test A
PCM
P05A7:00
Active Grille Air Shutter "A" Supply Voltage Circuit Low:No Sub Type Information
GO to Pinpoint Test A
PCM
P05AE:00
Active Grille Air Shutter "B" Performance/Stuck Off:No Sub Type Information
GO to Pinpoint Test A
PCM
P05B0:00
Active Grille Air Shutter "B" Position
Sensor Minimum/Maximum Stop Performance:No Sub Type Information
GO to Pinpoint Test A
PCM
P05B1:00
Active Grille Air Shutter "B" Control Circuit/Open:No Sub Type Information
GO to Pinpoint Test A
PCM
P05B6:00
Active Grille Air Shutter "B" Supply Voltage Circuit Low:No Sub Type Information
GO to Pinpoint Test A
PCM
P05C0:00
Active Grille Air Shutter Module "A" Over Temperature:No Sub Type Information
GO to Pinpoint Test A
PCM
P05C1:00
Active Grille Air Shutter Module "B" Over Temperature:No Sub Type Information
GO to Pinpoint Test A
PCM
U0046:00
Vehicle Communication Bus C:No Sub Type Information
GO to Pinpoint Test A
PCM
U0284:00
Lost Communication with Active Grille Air Shutter Module "A":No Sub Type Information
GO to Pinpoint Test A
PCM
U0285:00
Lost Communication with Active Grille Air Shutter Module "B":No Sub Type Information
GO to Pinpoint Test A
Symptom Chart(s)
Symptom Chart: Active Grille Shutter
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...