Lincoln Aviator: Wipers and Washers / Description and Operation - Wipers and Washers - Overview
Overview
The
windshield wiper/washer system is activated by the wiper/washer switch.
The wiper/washer switch is either mounted to the right side of the SCCM
(without police package) or is integrated into the multifunction switch
(with police package). The following functions/ features of the
windshield wiper/washer system are:
-
Mist wipe (without police package)
-
Windshield wash (includes front camera wash, if equipped)
-
Courtesy wipe
-
Windshield wipers (low/high speed)
-
Intermittent wipers
-
Speed dependent wipers
-
Wiper activated exterior lamps
-
Rain sensitive wipers (if equipped)
-
Rear window wipe/wash (includes rear camera wash, if equipped)
-
Heated wiper park (if equipped)
-
Heated wiper blades (if equipped)
The intermittent/rain sensitive wipers have 6 intermittent/sensitivity settings.
System Operation
System Diagram
Item
Description
1
Wiper/Washer Switch
2
Rain Sensor
3
Washer Motor
4
SCCM
5
Windshield Wiper Motor
6
GWMGWM
7
BCM
8
IPC
9
PCM
10
BCMC
11
Wiper Relay
12
BCMC
13
Rear Window Washer Relay
14
Rear Wiper Motor
Network Message Chart
SCCM Network Input Messages
Broadcast Message
Originating Module
Message Purpose
Vehicle speed
PCM
The SCCM uses vehicle speed information for operation of the speed sensitive wiper function...
Other information:
Special Tool(s) /
General Equipment
Interior Trim Remover
Removal
Release the clips and remove the insutment panel speaker grille.
Use the General Equipment: Interior Trim Remover
Remove the bolts and the instrument panel speaker...
Removal
NOTICE:
During the removal or installation of components, cap, tape
or otherwise appropriately protect all openings and tubes/fittings to
prevent the ingress of dirt or other contamination. Remove caps, tape
and other protective materials prior to installation...