Lincoln Aviator: Front End Body Panels / Description and Operation - Active Grille Shutter - Overview
Overview
The AGS (Active Grille Shutter) system is primarily used to improve fuel economy by reducing aerodynamic drag while the vehicle in moving. It is also used to shorten engine warm-up time, which increases engine efficiency and provides faster heat delivery to the vehicle cabin. The active grille shutter actuator receives position commands from the PCM via the LIN.
Each AGS (Active Grille Shutter) system assembly is comprised of a set of vanes, linkage hardware and an active grille shutter actuator (motor).
The active grille shutter system carries out a self-calibration sequence whenever the engine is started, fully opening and closing the shutters before being positioned to the desired opening position as requested by the PCM.
AGS (Active Grille Shutter) will also be active in HEV, during plug-in charging to provide airflow for HEV cabin climate conditioning and component cooling when the vehicle is stationary. In HEV vehicles, the desired AGS (Active Grill Shutter) position request is transmitted by the SOBDMC and received by the PCM.
Regardless of the hardware modules present in a vehicle, the PCM will send the appropriate control signal to the Active Grill Motor.
A vehicle may be fitted with a single or a dual AGS (Active Grill Shutter) hardware system, depending on vehicle type, front end packaging and underhood / powertrain hardware components installed. Each system uses a separate AGS (Active Grill Shutter) motor that can be controlled independently, depending on system requirements. It also provides its own diagnostic status to the PCM for monitoring.
Description and Operation - Active Grille Shutter - System Operation and Component Description
System Operation
System Diagram
Item
Description
1
HS-CAN
2
LIN
3
Lower Active Grille Shutter Actuator
4
Upper Active Grille Shutter Actuator
5
ABS
6
SOBDMC
7
PCM
Network Message Chart
PCM Network Input Messages
Broadcast Message
Originating Module
Message Purpose
Vehicle speed
ABS module
Vehicle speed is used to determine positioning of the active grille shutters...
Other information:
Lincoln Aviator 2020-2026 Service Manual: Removal and Installation - Rain Sensor
Materials Name Specification Motorcraft® Ultra-Clear Spray Glass CleanerZC-23 ESR-M14P5-A Removal Remove the interior rear view mirror. Refer to: Interior Rear View Mirror (501-09 Rear View Mirrors, Removal and Installation)...
Lincoln Aviator 2020-2026 Service Manual: Overhaul - Transmission
Special Tool(s) / General Equipment 100-001 (T50T-100-A) Slide Hammer 100-002 (TOOL-4201-C) Holding Fixture with Dial Indicator Gauge 205-1018Installation Tube 307-003 (T57L-500-B) Holding Fixture, Transmission 307-091Handle, Torque ConverterTKIT-2009TC-F 307-309Remover, Torque Converter SealTKIT-1994-FMH/FLMHTKIT-1994-LMH/MHTKIT-1994-FH 307-346 (T97T-7902-A) Retainer, Torque ConverterTKIT-1998-LM (NavigatoR)TKIT-1997-F/FLM/LT 307-549Installer, Shift Shaft Fluid SealTKIT-2005D1-F1 307-5842-6 Spring CompressorTKIT-2006UF-FLMTKIT-2006UF-ROW 307-589Overdrive clutch and balance piston service setTKIT-2006UF-FLMTKIT-2006UF-ROW 307-651Bracket, Pump Remover/Installer 307-651-02Lift fixture adapter for 307-651 307-661Gauge, End PlayTKIT-2009C-FTKIT-2009C-ROW 307-661-01Spacers/Plate, Clearance Gage 307-662Gauge, Clutch Pack EndplayTKIT-2009C-FTKIT-2009C-ROW 307-691Tester, Torque Convertor Leak 307-732Tool Kit, Torque Converter Flusher 307-732-02Adapter for 307-732 Converter flushing Mandrel 307-736Installer, Pump Drive Gear Bearing 307-737Press Tool, Oil Pump Drive Idler Gear 307-741Spring Compressor, F Clutch 307-743Remover, Pump Drive Gear 307-746Remover, Transmission Wiring Harness Connector 307-780Converter Seal installer 307-782Installer, Output Shaft Seal 307-783Installer, Roll Pin 307-784One way clutch alignment tool 307-785Clutch spring compressor 307-786F7 Seal Installer/Sizer Input Shaft 307-787F8 Seal Installer/Sizer Input Shaft 307-790Endplay Check Gauge 307-796F2 Seal Guide, Installer & Sizer 307-797Installer, Alignment Studs (3) & Alignment Pin (All 10R) 307-803F1 Seal Guide, Installer & Sizer 307-804F9 Seal Guide, Installer & Sizer Rubber Mallet Hydraulic Press Punch Wooden Block Magnet Materials Name Specification Motorcraft® MERCON® ULV Automatic Transmission FluidXT-12-QULV WSS-M2C949-A, MERCON® ULV All vehicles Transmission overhaul includes the following: Complete disassembly of the transmission Cleaning and inspecting of all components Replacement of all seals, gaskets, and one time use components...
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Remote Control
Passive Key
The passive key operates the power locks and the remote start system. The passive key must be in your vehicle to use the push button start.
Note: You may not be able to shift out of park (P) unless the passive key is inside your vehicle.
