Ford Ecosport: Perimeter Anti-Theft Alarm / Description and Operation - Perimeter Anti-Theft Alarm - Overview
Overview
The perimeter anti-theft alarm system has three operation modes:
-
ARMED - The perimeter anti-theft alarm is armed when the
ignition is OFF and all vehicle entry points have been electrically
locked for 20 seconds.
-
ACTIVE - When the perimeter anti-theft alarm activates,
the horn sounds and all turn signals and interior courtesy lamps flash.
The horn stops sounding after 30 seconds and the lights continue to
flash for up to 5 minutes.
-
DISARMED - The perimeter anti-theft alarm is disarmed
when a vehicle entry point is open or unlocked, or if the ignition is
ON.
The panic alarm operates similar to the perimeter alarm, but only
activates when the ignition is OFF and the RKE transmitter panic button
is used. For additional information of the panic alarm function,
Refer
to: Handles, Locks, Latches and Entry Systems - System Operation and
Component Description (501-14 Handles, Locks, Latches and Entry Systems,
Description and Operation).
Visual
and audible feedback is also provided when locking or unlocking the
vehicle. For detailed information of the vehicle locking and unlocking
feedback,
Refer to: Handles, Locks, Latches and Entry Systems -
System Operation and Component Description (501-14 Handles, Locks,
Latches and Entry Systems, Description and Operation).
A
switch inhibit feature temporarily disables the door lock control
switches 20 seconds after the vehicle is electronically locked. For
detailed information of the switch inhibit feature,
Refer to:
Handles, Locks, Latches and Entry Systems - System Operation and
Component Description (501-14 Handles, Locks, Latches and Entry Systems,
Description and Operation).
System Operation
System Diagram
Item
Description
1
RKE Antenna
2
Passive Key
3
With Push-Button Start
4
RKE Commands
5
BCM
6
IKT Key
7
Without Push-Button Start
8
RKE Commands
9
Passive Entry Commands
10
..
Other information:
System Operation
System Diagram
Item
Description
1
PCM
2
Starter relay
3
Starter motor
4
BCM
5
Automatic transmission
6
Ignition switch
Network Message Chart
Module Network Input Messages Powertrain Control Module (PCM) ..
Inspection and Verification
NOTE:
New front wheel drive halfshafts should not be installed
unless disassembly and inspection reveals unusual wear of parts that are
not available on repair kits.
Inspect front wheel driveshaft joint boots for evidence of cracks, tears or splits.
NOTE:
While inspecting the front wheel driveshaft CV joint boots, watch for
indentations (..