Lincoln Aviator 2020-2026 Service Manual / Body and Paint / Body and Paint / Handles, Locks, Latches and Entry Systems / Removal and Installation - Door Lock Cylinder

Lincoln Aviator: Handles, Locks, Latches and Entry Systems / Removal and Installation - Door Lock Cylinder

Special Tool(s) / General Equipment

Interior Trim Remover

Removal

NOTE: Removal steps in this procedure may contain installation details.

NOTE: Repair individual door lock cylinders by discarding the inoperative door lock cylinder and building a new door lock cylinder using the appropriate lock repair service kit. The lock repair service kit includes a detailed instruction sheet to build the new lock to match the key cut pattern for the vehicle, thus allowing for single point replacement without needing to replace or reprogram other locks or keys.

Remove the fore front door glass run and bracket.
Refer to: Front Door Glass Run and Bracket (501-11 Glass, Frames and Mechanisms, Removal and Installation).

Position the exterior mirror wiring harness and grommet aside.

Disconnect the door lock cylinder cable assembly.
1. Pull back the door lock cylinder cable assembly from the door lock cylinder.
1. Turn the door lock cylinder cable assembly counter clockwise, disconnect the door lock cylinder cable assembly from the door lock cylinder.

Remove the front door emblem.
1. Remove the front door emblem nut.
1. Remove the front door emblem.
  Use the General Equipment: Interior Trim Remover

Remove the door lock cylinder.
1. Remove the door lock cylinder bolt.
1. Remove the door lock cylinder.

Installation

To install, reverse the removal procedure.

Rotate the key to check for correct operation.

Removal and Installation - Approach Detection Antenna

Removal Remove the pin-type retainers and the radiator sight shield. Remove the approach detection antenna. Disconnect the approach detection antenna electrical connector...

Removal and Installation - Exterior Front Door Handle

Removal NOTE: LH (left-hand) side shown, RH (right-hand) side similar. NOTE: Removal steps in this procedure may contain installation details. Remove the front door window regulator and motor...

Other information:

Lincoln Aviator 2020-2026 Service Manual: Removal and Installation - Image Processing Module A (IPMA)

Removal Release the clips and remove the IPMA cover. Disconnect the electrical connector. Release the tabs and remove the IPMA. Installation Install the IPMA...

Lincoln Aviator 2020-2026 Service Manual: Diagnosis and Testing - Body Control Module C (BCMC)

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 BCMC U0100:87 Lost Communication With ECM/PCM "A": Missing Message GO to Pinpoint Test A BCMC U0111:87 Lost Communication With Battery Energy Control Module "A": Missing Message GO to Pinpoint Test B BCMC U0140:87 Lost Communication With Body Control Module: Missing Message GO to Pinpoint Test C BCMC U0164:87 Lost Communication With HVAC Control Module: Missing Message GO to Pinpoint Test D BCMC U024D:87 Lost Communication With "Seat Control Module J": Missing Message GO to Pinpoint Test E BCMC U0293:87 Lost Communication With Hybrid/EV Powertrain Control Module: Missing Message GO to Pinpoint Test F BCMC U1000:00 Solid State Driver Protection Active: Driver Disabled: No Sub Type Information GO to Pinpoint Test G BCMC U2100:00 Initial Configuration Not Complete: No Sub Type Information GO to Pinpoint Test H BCMC U2200:00 Control Module Configuration Memory Corrupt: No Sub Type Information GO to Pinpoint Test H BCMC U3000:49 Control Module: Internal Electronic Failure GO to Pinpoint Test I BCMC U3003:16 Battery Voltage: Circuit Voltage Below Threshold GO to Pinpoint Test J BCMC U3003:17 Battery Voltage: Circuit Voltage Above Threshold GO to Pinpoint Test K Pinpoint Tests PINPOINT TEST A : U0100:87 Refer to Wiring Diagrams Cell 14 for schematic and connector information...

Child Safety Locks

When the child safety locks are set, you cannot open the rear doors from the inside.

Lincoln Aviator. Child Safety Locks

The child safety lock control is on the driver door.

Press the control to switch the child safety locks on. Press the control again to switch them off. A light on the child safety control illuminates when you switch them on.