Lincoln Nautilus: Climate Control System - General Information / Heating, Ventilation and Air Conditioning (HVAC) Control Module. Removal and Installation
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. This information must be downloaded into the new module after
installation.
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Using a diagnostic scan tool, begin the PMI process for the HVAC control module following the onscreen instructions.
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Fully lower the glove compartment.
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Disconnect the dampener strap.
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Remove the nuts and the HVAC module.
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Disconnect the electrical connectors
Installation
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To install, reverse the removal procedure.
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NOTE:
This step is only necessary when installing a new component.
Using a diagnostic scan tool, complete the PMI process for the HVAC control module following the on-screen instructions.
Removal
NOTE:
If a heater core leak is suspected, the heater core must be leak tested before it is removed from the vehicle.
Remove the climate control housing...
Removal
NOTE:
Interior rear view mirror shown removed for clarity.
Remove the IPMA cover.
Release the IPMA cover clips.
Disconnect the electrical connector(s)...
Other information:
Special Tool(s) /
General Equipment
8 mm Drill Bit
MIG/MAG Welding Equipment
Spot Weld Drill Bit
Locking Pliers
Materials
Name
Specification
Seam SealerTA-2-B, 3M™ 08308, LORD Fusor® 803DTM
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Removal
NOTE:
Factory welds may be substituted with resistance or metal
inert gas (MIG) plug welds...
Special Tool(s) /
General Equipment
Interior Trim Remover
Removal
Release the clips and remove the LH instrument panel trim panel.
Use the General Equipment: Interior Trim Remover
Remove the screws and the drivers side register...