Ford Fusion: Passive Anti-Theft System (PATS) / Passive Anti-Theft System (PATS) - Overview. Description and Operation
Overview
The PATS
deters the vehicle from theft by preventing the vehicle from starting
unless a programmed key is detected inside the vehicle when the
START/STOP button is pressed.
The PATS does not disable an already running vehicle.
System Operation
System Diagram
Item
Description
1
BCM
2
IPC
3
Passive Key
4
RTM
5
GWM
6
GWM
7
PATS Center Antenna
8
Keyless Entry Rear Antenna
9
Ignition Switch
10
Door Handle Antennas
11
PATS Enable
12
PCM
Network Message Chart
BCM Network Input Messages
B..
Other information:
Removal
Remove the front door window regulator.
Refer to: Front Door Window Regulator (501-11 Glass, Frames and Mechanisms, Removal and Installation).
Remove the front door window regulator motor.
Remove the retainer.
Remove the retainers.
NOTE:
Locating studs must not be removed.
Inspect the studs.
Installation
..
Autolock locks all the doors when all of the
following occur:
All doors are closed.
The ignition is on.
You shift into any gear putting your
vehicle in motion.
Your vehicle reaches a speed greater
than 12 mph (20 km/h).
Autolock repeats when:
You open then close any door when
the ignition is on and your vehicle speed
is 9 mph (15 km/h) or lower.
Your vehicle reaches a speed great..