Lincoln Aviator: Front Seats / Description and Operation - Front Seats - Overview
Overview
Driver Power Seat
The driver power seat is available with a 10, 12 or 30-way power adjustable memory seat.
The driver power seat is controlled by the DSM located on the driver seat track. PMI is required when a new DSM is installed. The DSM hard stop/soft stops must be set/reset any time a new DSM,
driver seat track, horizontal motor, driver seat backrest, cushion
extension assembly (30-way only) or headrest assembly (30-way only) is
installed.
The
memory system allows automatic positioning of the driver seat to 1 of 3
programmable positions. For information on programming memory positions
or recalling a stored memory position, refer to the Owner's Literature.
The 10-way driver memory seat is equipped with the following:
-
Front height motor (serviced with front seat track)
-
Rear height motor (serviced with front seat track)
-
Horizontal motor (serviced with front seat track)
-
Recliner motor (serviced with front seat backrest)
-
Lumbar motor (serviced with power lumbar assembly)
The 12-way driver memory seat is equipped with the following:
-
Front height motor (serviced with front seat track)
-
Rear height motor (serviced with front seat track)
-
Horizontal motor (serviced with front seat track)
-
Recliner motor (serviced with front seat backrest)
-
4-way lumbar air pump motor (serviced with power lumbar assembly)
The 30-way driver memory seat is equipped with the following:
-
Front height motor (serviced with front seat track)
-
Rear height motor (serviced with front seat track)
-
Horizontal motor (serviced with front seat track)
-
Recliner motor (serviced with front seat backrest)
-
LH and RH seat cushion extension motors (serviced as an assembly)
-
Upper backrest pivot motor (serviced with front seat backrest)
-
Front head restraint motor (up/down) (serviced with front head restraint)
-
Seat head restraint forward/rearward motor (serviced with front head restraint)
-
Multi-contour seat feature
Passenger Power Seat
The passenger power seat is available with a 10, 12 or 30-way power adjustable seat.
The passenger seat is controlled by the SCMB located on the passenger seat track. PMI is required when a new SCMB is installed.
The 10-way passenger power seat is equipped with the following:
-
Front height motor (serviced with front seat track)
-
Rear height motor (serviced with front seat track)
-
Horizontal motor (serviced with front seat track)
-
Recliner motor (serviced with front seat backrest)
-
Lumbar motor (serviced with power lumbar assembly)
The 12-way passenger power seat is equipped with the following:
-
Front height motor (serviced with front seat track)
-
Rear height motor (serviced with front seat track)
-
Horizontal motor (serviced with front seat track)
-
Recliner motor (serviced with front seat backrest)
-
4-way lumbar air pump motor (serviced with power lumbar assembly)
The 30-way passenger power seat is equipped with the following:
-
Front height motor (serviced with front seat track)
-
Rear height motor (serviced with front seat track)
-
Horizontal motor (serviced with front seat track)
-
Recliner motor (serviced with front seat backrest)
-
LH and RH seat cushion extension motors (serviced as an assembly)
-
Upper backrest pivot motor (serviced with front seat backrest)
-
Front head restraint motor (up/down) (serviced with front head restraint)
-
Seat head restraint forward/rearward motor (serviced with front head restraint)
-
Multi-contour seat feature
Multi-Contour Seat Feature
This system allows on demand independent lumbar adjustment and/or massage of each front seat. PMI is required when a new SCMG or SCMH is installed.
The multi-contour front seat system consists of the following components:
-
SCMG, attached to the backrest of the front driver seat
-
SCMH, attached to the backrest of the front passenger seat
-
FDIM (includes multi-contour seat buttons)
-
Front seat cushion adjuster, attached to each front
seat frame (includes 6 inflatable air bladders and hoses)
-
Front seat power lumbar assembly, attached to each
front seat backrest (includes air pump, 5 inflatable air bladders and
hoses)
Heated Seats
This system allows on-demand, independent, electrical heating of each front seat.
The heated seat system consists of the following components:
-
Seat cushion heater mat
-
Seat backrest heater mat
-
FCIMB (includes heated seat buttons)
-
HVAC module
Heated/Ventilated Seats
This system allows on-demand, independent, electrical heating/venting of each front seat.
The heated/ventilated seat system consists of the following components:
-
Seat cushion heater mat
-
Seat backrest heater mat
-
Blower motor, located within each front seat cushion and backrest
-
FDIM (includes heated/ventilated seat buttons)
-
FCIMB (includes heated/ventilated seat buttons)
-
SCME, integral to the DSM
-
Cushion and backrest vent bags (part of the cushion and backrest foam)
-
Cushion and backrest foam
-
Cushion and backrest trim covers
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...
Other information:
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
PCM
P1783:00
Transmission Overtemperature Condition: No Sub Type Information
GO to Pinpoint Test B
PCM
P2681:00
Engine Coolant Bypass Valve A Control Circuit/Open: No Sub Type Information
GO to Pinpoint Test A
PCM
P2683:00
Engine Coolant Bypass Valve A Control Circuit High: No Sub Type Information
GO to Pinpoint Test A
Inspection and Verification
NOTICE:
When internal wear/damage occurs in the transmission, metal
particles, clutch plate material and band material can travel into the
torque converter, the transmission fluid cooler tubes, the transmission
fluid cooler, the transmission fluid warmer (if equipped), and the
cooler bypass valve (if equipped)...
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Unzip the second row single seat armrest cover.
Remove the second row single seat armrest.
Invert the single seat armrest cover to access the armrest pivot bolt...