Lincoln Aviator: Second Row Seats / Description and Operation - Second Row Seats - Overview
Overview
Heated Seats
If equipped with the heated seat system, the rear seat cushion and backrest can be heated at one of two levels on demand.
The components of the rear heated seat system include:
-
Seat cushion heater mat (LH/ RH)
-
Seat backrest heater mat (LH/ RH)
-
Heated seat module (attached to the underside of the RH second row seat cushion frame)
-
Heated seat switches (part of the RHVAC module located in the rear panel of the front floor console)
Heated/Ventilated Seats
If
equipped with the rear heated/ventilated seat system, the
heated/ventilated seat control buttons and indicators are located on the
RACM touchscreen. Each time the heated/ventilated seat buttons are pressed, the RACM output and LEDs (light emitting diodes) decreases one setting. The sequence is:
-
High - all 3 LEDs (light emitting diodes) illuminated
-
Medium - 2 LEDs (light emitting diodes) illuminated
-
Low - 1 LED illuminated
-
Off - no LEDs (light emitting diodes) illuminated
The heated/ventilated seat system consists of the following components:
-
Heated/ventilated seat control switches (part of the RACM located in the rear panel of the front floor console)
-
Seat cushion heater mat (LH/ RH)
-
Seat backrest heater mat (LH/ RH)
-
SCMF (attached to the underside of the RH rear seat cushion)
-
Cushion and backrest vent bags (part of the cushion and backrest foam)
-
Air duct (bellow)
-
Cushion and backrest foam
-
Cushion and backrest trim covers
Power-Fold Down Backrest
If equipped with the power-fold down backrest, pressing and releasing the LH or RH
easy entry seat fold switch (located on top of the seat backrest)
allows the corresponding rear seat backrest to fold forward for access
to the third row seats.
The power-fold down backrest system consists of the following components:
-
Second row single seat easy entry seat fold
switch(es) (located on top of the outer edge of the backrest cushion)
-
Second row easy entry power release cable
-
Second row easy entry power release actuator
-
SCMJ (located under the LH second row seat cushion)
System Operation
System Diagram - Heated/Ventilated Seats
Item
Description
1
RACM
2
MS-CAN
3
SCMF
4
LH Rear Seat
5
Cushion Temp Sensor
6
RH Rear Seat
7
Backrest Heater Mat
8
Cushion Heater Mat
9
Cushion and Backrest Blower Motors
10
Backrest Heater Mat
11
Cushion Heater Mat
12
Cushion Temp Sensor
13
Cushion and Backrest Blower Motors
14
HS-CAN3
15
GWM
Network Message Chart - Heated/Ventilated Seats
SCMF (rear seat climate control module) Network Input Messages
Broadcast Message
Originating Module
Message Purpose
Seat control requests
RACM control module
Contains the heated/ventilated seat request information...
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
P04DB:00
Crankcase Ventilation System Disconnected: No Sub Type Information
GO to Pinpoint Test HG
PCM
P051A:00
Crankcase Pressure Sensor A Circuit: No Sub Type Information
GO to Pinpoint Test HG
PCM
P051B:00
Crankcase Pressure Sensor Circuit Range/Performance: No Sub Type Information
GO to Pinpoint Test HG
PCM
P051C:00
Crankcase Pressure Sensor Circuit Low: No Sub Type Information
GO to Pinpoint Test HG
PCM
P051D:00
Crankcase Pressure Sensor Circuit High: No Sub Type Information
GO to Pinpoint Test HG
PCM
P051E:00
Crankcase Pressure Sensor A Circuit Intermittent/Erratic: No Sub Type Information
GO to Pinpoint Test HG
PCM
P2282:00
Air Leak Between Throttle Body And Intake Valve: No Sub Type Information
GO to Pinpoint Test HG
PCM
U060E:00
Lost Communication With Crankcase Pressure Sensor: No Sub Type Information
GO to Pinpoint Test HG
Global Customer Symptom Code (GCSC) Chart
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...
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