Lincoln Nautilus: Perimeter Anti-Theft Alarm / Perimeter Anti-Theft Alarm - Overview. Description and Operation
Overview
The
perimeter alarm system deters unauthorized entry into the vehicle by
sounding the traffic and/or interior anti-theft alarm horn(s) and
flashing all the turn signals and interior courtesy lamps. When an
unauthorized entry occurs, the horn(s) and lamps activate for 30
seconds. After 30 seconds, the horn(s) stop sounding, but the lamps
continue to flash for up to 5 minutes.
The panic alarm operates similar to the perimeter alarm, but only activates using the panic button on the RKE transmitter.
System Operation
System Diagram
Item
Description
1
BCM
2
Turn Signals
3
Horn
4
Door Ajar Switches
5
Hood Ajar Switch
6
Liftgate Ajar Switch
7
Passenger Door Lock Control Switch
8
IPC
9
Courtesy Lamps
10
Passive Key
11
RTM
12
DDM
13
GWM
14
GWM
15
PDM
16
Driver Door Lock Control Switc..
Other information:
General Service Warnings
Review carefully the information below before beginning
any repair. Following these warnings is a list of specific system
warnings that must be reviewed before beginning work on any listed
system.
WARNING:
Vehicles equipped with an automatic transmission and a
Telematics Control Unit (TCU) have remote start technology and may start
the engine at any t..
Removal
NOTE:
Removal steps in this procedure may contain installation details.
All vehicles
Remove the rear bumper cover.
Refer to: Rear Bumper Cover (501-19)
.
Vehicles without trailer tow
Remove the rear bumper.
Remove the bolts from the back side of the rear bumper mounts.
Torque:
22 lb.ft (30 Nm)
With the help of an assistant, remov..