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:
Global Customer Symptom Code (GCSC) Chart
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
Symptom
Action
Driver Aid & Information >
Universal Remote >
Performance >
Inoperative
GO to Pinpoint Test A
Symptom Chart(s)..
WARNING: Batteries normally
produce explosive gases which can
cause personal injury. Therefore, do not
allow flames, sparks or lighted
substances to come near the battery.
When working near the battery, always
shield your face and protect your eyes.
Always provide correct ventilation.
WARNING: When lifting a
plastic-cased battery, excessive pressure
on the end walls could cause acid to fl..