Lincoln Aviator: Pedestrian Alert System / Description and Operation - Pedestrian Alert System - Overview
Overview
Due
to the quiet nature of vehicles operating in electric mode, pedestrians
may not be aware of the presence and operation of the vehicle, creating
a risk for injury. The pedestrian alert system provides an audible
sound from front and rear mounted speakers to alert of a vehicle
approaching in forward or reverse at vehicle speeds between 0-30 km/h
(0-8 mph).
System Operation
System Diagram
Item
Description
1
PACM
2
PCM
3
IPC
4
Rear sounder
5
BCM
6
SOBDMC
7
Front sounder
Network Message Charts
Module Network Input Messages - PACM
Broadcast Message
Originating Module
Message Purpose
Factory mode
BCM
Controls the pedestrian alert system based on the vehicle build status set in factory mode...
Other information:
Regularly clean them with a wheel
cleaner. We recommend that you use
Ford approved wheel cleaner if available.
Remove dirt and brake dust with a
sponge.
Remove tar and grease with a bug and
tar remover. We recommend that you use
Ford approved bug and tar remover if
available...
System Operation
Headlamps - Low Series
System Diagram
Item
Description
1
HS-CAN2
2
BCM
3
LH low beam
4
LH high beam
5
RH low beam
6
RH high beam
7
SCCM
8
LH steering column multifunction switch
9
IPMA
10
GWM
11
HS-CAN1
12
Start/Stop switch
13
HCM
14
LIN
15
LIN
16
PCM
17
LH headlamp
18
RH headlamp
19
LH front suspension height sensor
20
LH rear suspension height sensor
21
Headlamp switch
22
(If equipped automatic headlamp leveling)
23
LIN
24
LIN
Network Message Chart
BCM Network Input Messages
Broadcast Message
Originating Module
Message Purpose
Headlamp flash to pass status
GWM
Indicates to the BCM a request for the high beams or flash-to-pass...