Lincoln Aviator: 911 Assist
Due to the quiet operation of hybrid and
electric vehicles at low speeds, the system
creates a subtle sound to alert pedestrians.
The system is on when your vehicle is
running and not in park (P)...
911 Assist is a SYNC system feature that can
call for help if you are in an accident. If a
crash deploys an airbag, excluding knee
airbags and rear inflatable seatbelts [if
equipped], or activates the fuel pump
shut-off, your SYNC-equipped vehicle may
be able to contact emergency services by
dialing 911 through a paired and connected
Bluetooth enabled phone...
Other information:
The system is active at speeds above
approximately 3 mph (5 km/h) and pedestrian
detection is active at speeds up to 50 mph
(80 km/h).
If your vehicle is rapidly approaching another
stationary vehicle, a vehicle traveling in the
same direction as yours, or a pedestrian
within your driving path, the system is
designed to provide three levels of
functionality:
Alert
Brake Support
Active Braking
Alert: When active, a flashing visual warning
appears and an audible warning tone
sounds...
System Operation
BLIS® and CTA
System Diagram
Item
Description
1
GWM
2
SCCM
3
HS-CAN1
4
HS-CAN2
5
HS-CAN3
6
IPC
7
PCM
8
DDM
9
PDM
10
MS-CAN
11
BCM
12
PAM
13
ACM
14
HS-CAN3
15
LH exterior mirror
16
LH
BLIS®/ CTA
LED
17
RH exterior mirror
18
RH
BLIS®/ CTA
LED
19
DSP module
20
SODR
21
SODL
Network Message Chart
IPC Network Input Messages
Broadcast Message
Originating Module
Message Purpose
Cross traffic alert left status
SODL
Used to command the CTA audio chime and the BLIS® RTT...