Lincoln Aviator: Rear Climate Control / Removal and Installation - Rear Heater Core Inlet Line
Removal
NOTE:
The rear heater core inlet line is installed from the
factory as a one-piece assembly. The replacement part is supplied as an
assembly, containing the rear heater core outlet line and the rear
evaporator inlet and outlet lines.
-
Remove the rear evaporator rear outlet and inlet line.
Refer to: Rear Evaporator Rear Outlet and Inlet Line (412-02A Rear Climate Control, Removal and Installation).
Installation
-
To install, reverse the removal procedure.
Special Tool(s) /
General Equipment
Hose Clamp Remover/Installer
Removal
NOTE:
Removal steps in this procedure may contain installation details...
Removal
NOTE:
The rear heater core outline is installed from the factory
as a one-piece assembly. The replacement part is supplied as an
assembly, containing the rear heater core inlet line and the rear
evaporator inlet and outlet lines...
Other information:
Special Tool(s) /
General Equipment
Adhesive Tape
WARNING:
If the clockspring is not correctly centralized, it may fail
prematurely. If in doubt, repeat the centralizing procedure. Failure to
follow these instructions may increase the risk of serious personal
injury or death in a crash...
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...