Lincoln Aviator: Rear Occupant Alert System / How Does the Rear Occupant Alert System Work
The system monitors when rear doors have
been opened and closed to indicate the
potential presence of an occupant in the rear
seat.
A message displays in the information and
entertainment display screen and an audible
warning sounds when you switch the ignition
off after any of the following conditions have
been met:
- A rear door is opened or closed while
the ignition is on.
- You switch the ignition on within 15
minutes of a rear door opening and
closing.
- You switch the ignition on within 15
minutes of the alert having displayed or
sounded.
What is the Rear Occupant Alert System
The rear occupant alert system monitors
vehicle conditions and notifies you to check
for rear seat occupants when you switch the
ignition off...
Rear Occupant Alert System Precautions
WARNING: On hot days, the
temperature inside the vehicle can rise
very quickly. Exposure of people or animals
to these high temperatures for even a short
time can cause death or serious heat
related injuries, including brain damage...
Other information:
System Operation
Rear Only Parking Aid Camera
System Diagram
Item
Description
1
TRM
2
Rear camera on demand switch
3
Camera video signal (coaxial cable)
4
PCM
5
PAM
6
ABS module
7
PSCM
8
GWM
9
APIM
10
Rear parking aid camera
11
BCM
12
HVAC module
13
Audio system display
Network Message Chart
APIM Network Input Messages
Broadcast Message
Originating Module
Message Purpose
Gear lever position
PCM
Enables the video display when reverse is selected...
Inspection and Verification - Engine Performance
NOTE:
There are 2 diagnostic paths that can be followed depending
on the type of engine concern. Carry out Inspection and Verification -
Engine Performance or Inspection and Verification - NVH.
Some engines and
transmissions are equipped with PTLP (powertrain limiting and
protection) strategy that will limit power under various conditions to
protect the engine and the transmission...