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:
System Operation
Adaptive Cruise Control
Item
Description
1
IPC
2
Accelerator pedal
3
Deactivator switch
4
Stoplamp switch
5
Brake switch assembly
6
SCCM
7
PCM
8
Cruise control switches
9
IPMA
10
BCM
11
ABS module
12
GWM
13
RCM
14
CCM
Netwo..
Special Tool(s) /
General Equipment
303-300
(T87C-6565-A)
Set, Valve Spring CompressorTKIT-1988-FESTIVAT88C-1000-STTKIT-1988-TRACERTKIT-2009TC-F
303-350
(T89P-6565-A)
Compressor, Valve SpringTKIT-1990-LMHTKIT-1989-FTKIT-1989-FMTKIT-1989-FLM
303-468
(T94P-6510-AH)
Remover, Valve Stem Oil SealTKIT-1994-LMH/MH2TKIT-1994-FH/FMH/FLMH
303-470
(T94P-6510-CH)
Installer,..