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.
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Remove the climate control housing.
Refer to: Climate Control Housing (412-00 Climate Control System - General Information, Removal and Installation).
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Remove the screws and the driver side floor duct assembly.
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Remove the heater tube dash panel seel, remvoe the screws and the heater tube bracket.
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Remove the screws and the heater core cover.
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Remove the heater core from the climate cotnrol housing.
Installation
-
To install, reverse the removal procedure.
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
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:
System Operation
System Diagram - Driver Memory Seat
Item
Description
1
HS-CAN1
2
PCM
3
BCM
4
HS-CAN1
5
Ignition Switch
6
GWM
7
Memory Set Switch
8
MS-CAN
9
DSM
10
MS-CAN
11
DDM
12
Memory Power Seat Motors
13
LIN
14
Driver Seat Control Switch
15
SCMG
16
MS-CAN
17
With Multi-Contour Seats
Network Message Chart - Driver Memory Seat
DSM Network Input Messages
Broadcast Message
Originating Module
Message Purpose
Key-in-ignition status
BCM
Provides the ignition status...
The interior lamps and some exterior lamps
illuminate when you unlock the doors with
the remote control.
The illuminated entry system turns off the
lights if:
The ignition is on.
You press the remote control lock button.
After 25 seconds of illumination...