Lincoln Aviator: Exterior Lighting / Removal and Installation - Headlamp Leveling Sensor

Removal and Installation - Headlamp Control Module (HCM)

Removal NOTE: This step is only necessary if the HCM is being replaced. NOTE: If installing a new module, it is necessary to upload the module configuration information to the scan tool prior to removing the module...

Removal and Installation - Headlamp Switch

Removal NOTE: Removal steps in this procedure may contain installation details. Detach the clips and lower the LH lower steering column trim panel...

Other information:

Lincoln Aviator 2020-2026 Service Manual: Diagnosis and Testing - Interior Lighting

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   BCM B1175:01 Driver Door Ajar Switch:General Electrical Failure If the courtesy lamps are inoperative, GO to Pinpoint Test A   BCM B1175:01 Driver Door Ajar Switch:General Electrical Failure If the courtesy lamps are always on, GO to Pinpoint Test C   BCM B1176:01 Passenger Door Ajar Switch:General Electrical Failure If the courtesy lamps are inoperative, GO to Pinpoint Test A   BCM B1176:01 Passenger Door Ajar Switch:General Electrical Failure If the courtesy lamps are always on, GO to Pinpoint Test C   BCM B11C0:01 Driver Side Rear Door Ajar Switch:General Electrical Failure If the courtesy lamps are inoperative, GO to Pinpoint Test A   BCM B11C0:01 Driver Side Rear Door Ajar Switch:General Electrical Failure If the courtesy lamps are always on, GO to Pinpoint Test C   BCM B11C1:01 Passenger Side Rear Door Ajar Switch:General Electrical Failure If the courtesy lamps are inoperative, GO to Pinpoint Test A   BCM B11C1:01 Passenger Side Rear Door Ajar Switch:General Electrical Failure If the courtesy lamps are always on, GO to Pinpoint Test C   BCM B12C2:11 Puddle Lamp:Circuit Short To Ground   GO to Pinpoint Test H   BCM B12C2:15 Puddle Lamp:Circuit Short To Battery or Open   GO to Pinpoint Test H   BCM B1306:01 Liftgate Ajar Switch:General Electrical Failure   GO to Pinpoint Test K   BCM B1306:11 Liftgate Ajar Switch:Circuit Short To Ground   GO to Pinpoint Test K   BCM B1313:11 Interior Lighting Output:Circuit Short To Ground   GO to Pinpoint Test B   BCM B1313:15 Interior Lighting Output:Circuit Short To Battery or Open If the courtesy lamps are always on, GO to Pinpoint Test B   BCM B1313:15 Interior Lighting Output:Circuit Short To Battery or Open If the courtesy lamps are always on, GO to Pinpoint Test D   BCM B145C:11 Ambient Lighting Power Supply Output:Circuit Short To Ground   GO to Pinpoint Test I   BCM B145C:15 Ambient Lighting Power Supply Output:Circuit Short To Battery or Open   GO to Pinpoint Test I   BCM B1465:00 Ambient Lighting Bus 1:No Sub Type Information If all the ambient lighting is inoperative, always on or does not change color/intensity, GO to Pinpoint Test I   BCM B1465:00 Ambient Lighting Bus 1:No Sub Type Information If one or more of the ambient lighting Light Emitting Diodes (LEDs) are inoperative or do not change color/intensity, GO to Pinpoint Test J   BCM B1465:96 Ambient Lighting Bus 1:Component Internal Failure If all the ambient lighting is inoperative, always on or does not change color/intensity, GO to Pinpoint Test I   BCM B1465:96 Ambient Lighting Bus 1:Component Internal Failure If one or more of the ambient lighting Light Emitting Diodes (LEDs) are inoperative or do not change color/intensity, GO to Pinpoint Test J   BCM B1467:00 Ambient Lighting Bus 3:No Sub Type Information If all the ambient lighting is inoperative, always on or does not change color/intensity, GO to Pinpoint Test I   BCM B1467:00 Ambient Lighting Bus 3:No Sub Type Information If one or more of the ambient lighting Light Emitting Diodes (LEDs) are inoperative or do not change color/intensity, GO to Pinpoint Test J   BCM B1467:96 Ambient Lighting Bus 3:Component Internal Failure If all the ambient lighting is inoperative, always on or does not change color/intensity, GO to Pinpoint Test I   BCM B1467:96 Ambient Lighting Bus 3:Component Internal Failure If one or more of the ambient lighting Light Emitting Diodes (LEDs) are inoperative or do not change color/intensity, GO to Pinpoint Test J   BCM B14AA:11 Demand Lamp Output:Circuit Short To Ground   GO to Pinpoint Test E   BCM B14AA:15 Demand Lamp Output:Circuit Short To Battery or Open   GO to Pinpoint Test E   BCM B153C:11 Color Ambient Light Output:Circuit Short To Ground   GO to Pinpoint Test I   BCM B153C:15 Color Ambient Light Output:Circuit Short To Battery or Open   GO to Pinpoint Test I   DCME B1175:19 Drivers Door Ajar Switch:Circuit Current Above Threshold   GO to Pinpoint Test C   DCMF B1176:19 Passenger Door Ajar Switch:Circuit Current Above Threshold   GO to Pinpoint Test C   DCMG B11C0:19 Driver Side Rear Door Ajar Switch:Circuit Current Above Threshold   GO to Pinpoint Test C   DCMH B11C1:19 Passenger Side Rear Door Ajar Switch:Circuit Current Above Threshold   GO to Pinpoint Test C   DDM B1165:11 Left Front Puddle Lamp Output:Circuit Short To Ground   GO to Pinpoint Test G   DDM B1165:15 Left Front Puddle Lamp Output:Circuit Short To Battery Or Open   GO to Pinpoint Test G   PDM B1166:11 Right Front Puddle Lamp Output:Circuit Short To Ground   GO to Pinpoint Test G   PDM B1166:15 Right Front Puddle Lamp Output:Circuit Short To Battery Or Open   GO to Pinpoint Test G   RGTM B1306:12 Liftgate Ajar Switch:Circuit Short To Battery   GO to Pinpoint Test C Symptom Chart(s) Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...

Lincoln Aviator 2020-2026 Service Manual: Removal and Installation - Valve Cover RH

Special Tool(s) / General Equipment 205-153 (T80T-4000-W) Handle 303-1247VCT Spark Plug Tube Seal Remover and InstallerTKIT-2006UF-FLMTKIT-2006UF-ROW Plastic Scraper Materials Name Specification Motorcraft® High Performance Engine RTV SiliconeTA-357 WSE-M4G323-A6  Motorcraft® Silicone Gasket RemoverZC-30-A -  Motorcraft® Metal Surface Prep WipesZC-31-B -  Motorcraft® Metal Brake Parts CleanerPM-4-A, PM-4-B -  Removal NOTICE: During engine repair procedures, cleanliness is extremely important...