Lincoln Aviator 2020-2026 Service Manual / Electrical / Lighting / Exterior Lighting / Removal and Installation - Headlamp Control Module (HCM)

Lincoln Aviator: Exterior Lighting / 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. This information must be downloaded into the new module after installation.

NOTE: If the HCM did not respond to the diagnostic scan tool, As-Built Data may need to be entered as part of the repair.
Using a diagnostic scan tool, begin the PMI process for the HCM following the on-screen instructions.
Refer to: Module Configuration - System Operation and Component Description (418-01 Module Configuration, Description and Operation).

Position back the front carpet.

Disconnect the electrical connector, remove the screws and the HCM.
Torque: 28 lb.in (3.2 Nm)

Installation

To install, reverse the removal procedure.

Using a diagnostic scan tool, complete the PMI process for the HCM following the on-screen instructions.
Refer to: Module Configuration - System Operation and Component Description (418-01 Module Configuration, Description and Operation).

Removal and Installation - Headlamp Assembly

Removal NOTE: Removal steps in this procedure may contain installation details. NOTE: LH side shown, RH side similar. Remove the front bumper cover...

Removal and Installation - Headlamp Leveling Sensor

Removal NOTE: Removal steps in this procedure may contain installation details. Front suspension mounted Remove the LH front wheel and tire assembly...

Other information:

Lincoln Aviator 2020-2026 Service Manual: Diagnosis and Testing - Intake Air Flow

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 P0505:00 Idle Control System: No Sub Type Information GO to Pinpoint Test HU PCM P0506:00 Idle Control System - RPM Lower Than Expected: No Sub Type Information GO to Pinpoint Test HU PCM P0507:00 Idle Control System - RPM Higher Than Expected: No Sub Type Information GO to Pinpoint Test HU PCM P050A:00 Cold Start Idle Control System Performance: No Sub Type Information GO to Pinpoint Test HU PCM P050B:00 Cold Start Ignition Timing Performance: No Sub Type Information GO to Pinpoint Test HU PCM P050E:00 Cold Start Engine Exhaust Temperature Too Low: No Sub Type Information GO to Pinpoint Test HU PCM P115E:00 Throttle Actuator Control Throttle Body Air Flow Trim At Max Limit: No Sub Type Information GO to Pinpoint Test HU PCM P1548:00 Engine Air Filter Restriction: No Sub Type Information GO to Pinpoint Test HU PCM P2004:00 Intake Manifold Runner Control Stuck Open (Bank 1): No Sub Type Information GO to Pinpoint Test HU PCM P2005:00 Intake Manifold Runner Control Stuck Open (Bank 2): No Sub Type Information GO to Pinpoint Test HU PCM P2006:00 Intake Manifold Runner Control Stuck Closed (Bank 1): No Sub Type Information GO to Pinpoint Test HU PCM P2007:00 Intake Manifold Runner Control Stuck Closed (Bank 2): No Sub Type Information GO to Pinpoint Test HU PCM P2008:00 Intake Manifold Runner Control Circuit/Open (Bank 1): No Sub Type Information GO to Pinpoint Test HU PCM P2011:00 Intake Manifold Runner Control Circuit/Open (Bank 2): No Sub Type Information GO to Pinpoint Test HU PCM P2014:00 Intake Manifold Runner Position Sensor/Switch Circuit (Bank 1): No Sub Type Information GO to Pinpoint Test HU PCM P2015:00 Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance (Bank 1): No Sub Type Information GO to Pinpoint Test HU PCM P2016:00 Intake Manifold Runner Position Sensor/Switch Circuit Low (Bank 1): No Sub Type Information GO to Pinpoint Test HU PCM P2017:00 Intake Manifold Runner Position Sensor/Switch Circuit High (Bank 1): No Sub Type Information GO to Pinpoint Test HU PCM P2019:00 Intake Manifold Runner Position Sensor/Switch Circuit (Bank 2): No Sub Type Information GO to Pinpoint Test HU PCM P2020:00 Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance (Bank 2): No Sub Type Information GO to Pinpoint Test HU PCM P2021:00 Intake Manifold Runner Position Sensor/Switch Circuit Low (Bank 2): No Sub Type Information GO to Pinpoint Test HU PCM P2022:00 Intake Manifold Runner Position Sensor/Switch Circuit High (Bank 2): No Sub Type Information GO to Pinpoint Test HU Global Customer Symptom Code (GCSC) Chart Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...

Lincoln Aviator 2020-2026 Service Manual: Diagnosis and Testing - Passive Anti-Theft System (PATS)

Locking and Unlocking the Doors from Inside

Lincoln Aviator. Locking and Unlocking the Doors from Inside

Unlock. Lock.

Locking the Doors

Press the lock switch on the door interior trim panel. The doors can no longer be released using the exterior door handle switches and the luggage compartment locks.