Ford Fiesta: Passive Anti-Theft System (PATS) - Vehicles With: Keyless Entry and Push Button Start / 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
RFA Module
2
Passive Key
3
Start/Stop Switch
4
Smart Keyless Entry Relays
5
PATS Antennas
6
PATS Transceiver
7
RF Receiver
8
PATS Enable
9
PCM
Network Message Chart
RFA Module Network Input Me..
Other information:
Principles of Operation
Symptom Chart(s)
Symptom Chart: Symptom Chart - Exhaust System
Verify
the customer concern. Inspect the components of the exhaust system for
obvious signs of damage or other mechanical concerns using the following
chart.
Visual Inspection Chart - Mechanical
Mechanical
Exhaust ..
Inspection and Verification
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). for information about these practices.
WARNING:
Batteries contain sulfuric acid and produce explosive gases.
Work in a well-ventilated area. Do not allow the..
Categories
Special Tool(s) /
General Equipment
Master Cylinder Bleeding Set
Bleeding
NOTICE:
If the fluid is spilled on the paintwork, the affected area must be immediately washed down with cold water.
Master Cylinder
NOTE:
When a new brake master cylinder has been installed, it
should be primed to prevent air from entering the system.
NOTE:
Make sure the area around the master cylinder cap is clean and free of foreign material.
Remove the brake fluid reservoir cap.
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