Ford Escape: Passive Anti-Theft System (PATS) / Description and Operation - Passive Anti-Theft System (PATS) - Overview
Overview
The PATS deters the vehicle from theft by preventing the vehicle
from starting unless a programmed PATS key is in the ignition lock
cylinder.
PATS does not disable a vehicle that is already running.
System Operation
System Diagram
Item
Description
1
PCM
2
BCM
3
IKT
4
PATS Enable
5
PATS Transceiver
6
ABS
Network Message Chart
Module Network Input Messages - BCM
Broadcast Message
Originating Module
Message Purpose
PATS start request target d..
Other information:
Garage Door Opener Limitations
Canadian radio-frequency laws require
transmitter signals to time-out (or quit)
after several seconds – which may not be
long enough for HomeLink to pick up the
signal.
U.S. gate operators time-out in the same
manner.
Note: If programming a garage door opener
or gate operator, it is advised to unplug the
device during the “cycling” process to
prevent po..
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Remove the windshield wiper pivot arm.
Refer to: Windshield Wiper Pivot Arm (501-16 Wipers and Washers, Removal and Installation).
Remove the clips.
Pull outward to release the locking clips and position
the upper portion of the cowl panel grille away fro..