Lincoln Aviator: Climate Control System - General Information / Removal and Installation - Heater Core

Removal

NOTE: If a heater core leak is suspected, the heater core must be leak tested before it is removed from the vehicle.

  1. Remove the climate control housing.
    Refer to: Climate Control Housing (412-00 Climate Control System - General Information, Removal and Installation).
  1. Remove the screws and the driver side floor duct assembly.
  1. Remove the heater tube dash panel seel, remvoe the screws and the heater tube bracket.
  1. Remove the screws and the heater core cover.
  1. Remove the heater core from the climate cotnrol housing.

Installation

  1. To install, reverse the removal procedure.

    Removal and Installation - Evaporator Temperature Sensor

    Removal NOTE: The evaporator temperature sensor is available only as part of the evaporator. Remove the evaporator. Refer to: Evaporator (412-00 Climate Control System - General Information, Removal and Installation)...

    Removal and Installation - Heating, Ventilation and Air Conditioning (HVAC) Control Module

    Removal NOTE: Removal steps in this procedure may contain installation details. NOTE: If installing a new module, it is necessary to upload the module configuration information to the scan tool prior to removing the module...

    Other information:

    Lincoln Aviator 2020-2026 Owners Manual: Child Restraint Positioning


    WARNING: Do not place a rearward facing child restraint in front of an active airbag. Failure to follow this instruction could result in personal injury or death. WARNING: Properly secure children 12 years old and under in a rear seating position whenever possible...

    Lincoln Aviator 2020-2026 Service Manual: Diagnosis and Testing - Instrumentation, Message Center and Warning Chimes - Vehicles With: Head Up Display (HUD)


    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   HUD U0100:00 Lost Communication With ECM/PCM "A":No Sub Type Information   GO to Pinpoint Test J   HUD U0140:00 Lost Communication With Body Control Module:No Sub Type Information   GO to Pinpoint Test K   HUD U0164:00 Lost Communication With HVAC Control Module:No Sub Type Information   GO to Pinpoint Test M   HUD U0208:00 Lost Communication With "Seat Control Module A":No Sub Type Information   GO to Pinpoint Test N   HUD U0212:00 Lost Communication With Steering Column Control Module:No Sub Type Information   GO to Pinpoint Test O   HUD U0232:00 Lost Communication With Side Obstacle Detection Control Module "A":No Sub Type Information   GO to Pinpoint Test P   HUD U0233:00 Lost Communication With Side Obstacle Detection Control Module "B":No Sub Type Information   GO to Pinpoint Test P   HUD U0238:00 Lost Communication With Digital Audio Control Module "D":No Sub Type Information   GO to Pinpoint Test Q   HUD U023A:00 Lost Communication With Image Processing Module A:No Sub Type Information   GO to Pinpoint Test R   HUD U0401:00 Invalid Data Received from ECM/PCM A:No Sub Type Information   GO to Pinpoint Test J   HUD U0401:81 Invalid Data Received from ECM/PCM A:Invalid Serial Data Received   GO to Pinpoint Test J   HUD U0401:82 Invalid Data Received from ECM/PCM A:Alive/Sequence Counter Incorrect/Not Updated   GO to Pinpoint Test J   HUD U0405:56 Invalid Data Received From Cruise Control Module:Invalid/Incompatible Configuration   GO to Pinpoint Test S   HUD U0424:00 Invalid Data Received From HVAC Control Module:No Sub Type Information   GO to Pinpoint Test M   HUD U0424:81 Invalid Data Received From HVAC Control Module:Invalid Serial Data Received   GO to Pinpoint Test M   HUD U0424:82 Invalid Data Received From HVAC Control Module:Alive/Sequence Counter Incorrect/Not Updated   GO to Pinpoint Test M   HUD U0429:00 Invalid Data Received From Steering Column Control Module:No Sub Type Information   GO to Pinpoint Test O   HUD U0429:82 Invalid Data Received From Steering Column Control Module:Alive/Sequence Counter Incorrect/Not Updated   GO to Pinpoint Test O   HUD U0431:00 Invalid Data Received From Body Control Module "A":No Sub Type Information   GO to Pinpoint Test K   HUD U0509:82 Invalid Data Received From "Seat Control Module A":Alive/Sequence Counter Incorrect/Not Updated   GO to Pinpoint Test N   HUD U2100:00 Initial Configuration Not Complete:No Sub Type Information   GO to Pinpoint Test T   HUD U2300:55 Central Configuration:Not Configured   GO to Pinpoint Test S   HUD U3000:04 Control Module:System Internal Failures   GO to Pinpoint Test U   HUD U3000:41 Control Module:General Checksum Failure   GO to Pinpoint Test U   HUD U3000:42 Control Module:General Memory Failure   GO to Pinpoint Test U   HUD U3000:47 Control Module:Watchdog/Safety µC Failure   GO to Pinpoint Test U   HUD U3000:49 Control Module:Internal Electronic Failure   GO to Pinpoint Test U   HUD U3001:98 Control Module Improper Shutdown Performance:Component Or System Over Temperature   GO to Pinpoint Test V   HUD U3003:16 Battery Voltage:Circuit Voltage Below Threshold   GO to Pinpoint Test X   HUD U3003:17 Battery Voltage:Circuit Voltage Above Threshold   GO to Pinpoint Test Y   HUD U300A:64 Ignition Switch:Signal Plausibility Failure   GO to Pinpoint Test W Symptom Chart Symptom Chart: HUD Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...

    Categories

    Adjusting the Steering Wheel - Vehicles With: Manual Adjustable Steering Column

    WARNING: Do not adjust the steering wheel when your vehicle is moving.

    Note: Make sure that you are sitting in the correct position.

    Unlock the steering column. Adjust the steering wheel to the desired position.

    Lincoln Aviator. Column

    Lock the steering column.

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