JAGUARS-TYPEElectrical/Electronic
108
Security and Locking Systems
Introduction
The following security and locking features are
available but vary by market or options:
¥ Key barrel on driverÕs side only
¥ Encrypted engine immobilization by ignition
key transponder
¥ Radio frequency remote fob
¥ Central locking by key and remote fob
¥ Double locking (not in North America, Japan,
Taiwan)
¥ Drive away door locking
¥ Mechanical child locks on rear doors
¥ Perimeter alarm of doors, bonnet, trunk
¥ Intrusion sensing, ultrasonically sensed (not
in North America, Japan, Taiwan)
¥ Inclination (tilt) sensing (Dealer fit accessory)
¥ Panic alarm, fob operated (certain markets)
¥ Trunk lock isolate (valet lockout, see page
107) - North America only
¥ Electro/mechanical steering column lock
The following convenience features are included
either as standard or optional features:
¥ Remote fob operated driverÕs seat, door
mirrors and steering column memory recall
(two memories)
¥ Remote fob operated trunk lid release
¥ Key operated global close (sliding roof and all
windows)
¥ Key and fob remote-operated global open
(sliding roof and all windows)
¥ Trunk lid and fuel flap interior release buttons
¥ Trunk release button in trunk plinth
¥ Emergency key lock barrel under trunk plinth.
System Description
The security system is controlled by a driver door
control module (DDCM). When activated
unauthorized entry in to the vehicle is detected by
the courtesy lamp switches. When the alarm is
triggered, the system flashes the turn signal lamps
and sounds the alarm system horns.
The passive anti-theft system (PATS) is a feature to
prevent the vehicle being driven away by an
unauthorized person. The PATS system consists of
electronically coded keys, a transceiver and is
controlled by the Instrument Pack. When the
ignition is switched to position ÔIIÕ, the transceiver
energises the ignition key to read its electroniccode that is transmitted back. If the read code
equals a stored code in the control module, the
steering column is unlocked and the powertrain
control module (PCM) will let the engine start.
Otherwise, starting of the engine is disabled
(through the starter disable relay and the PCM).
The security indicator LED provides the driver
with the status of the PATS or security system. If
the security system is armed the light will flash
when the ignition is switched OFF. The PATS light
will illuminate when the key is inserted into the
ignition lock and turned to position ÔIIÕ. It will stay
illuminated until the system has carried out its test
on the key. If the system detects a fault, it will
flash the LED for 1 minute, and then flash out the
corresponding 2 digit fault code.
Security System Operating Components
Key to illustration on the following page:
1. Four button transmitter (North America/Rest
of the World)
2. Three button transmitter (Europe/Japan)
3. Trunk release switch
4. Trunk compartment actuator
5. Intrusion sensor
6. Door actuator
7. Driver door control module
8. Data link connector
9. General electronic control module
10. PATS transceiver module
11. Hood switch
12. Security LED
13. Horns
14. Security horn
15. Security sounder
16. Intrusion sensor
17. Rear electronic control module
JAGUARS-TYPEElectrical/Electronic
110
JOL.145
Vehicle Locking and Unlocking
Door locks and handles
Only the driverÕs door has a key lock.
All doors and the luggage compartment can be
locked and unlocked using a key-ring transmitter.
Keys
Two black-headed keys (and one green-headed
key in the North American market) are supplied
with the vehicle. The key number is recorded on a
plastic tag which is attached to each key.
Each black-headed key will operate the ignition
switch and lock the doors, luggage compartment
and the glove box. The green-headed key is a valetkey which will not unlock a locked glove box or
locked trunk lid. The interior and exterior trunk
switches will not unlock the trunk lid when the
valet switch has been set.
An electronic device is fitted in the head of each
key which is programmed to the vehicle
electronics. When the key is placed in the ignition
switch the vehicle electronics recognize the
correct key and allow engine start. The engine
cannot be started with a key not programmed to
the vehicle electronic systems.
Up to eight keys can be used provided the Dealer
programs them all to the vehicle.
Key-ring transmitters
The security system is controlled remotely by a
radio frequency, battery-operated transmitter.
The transmitter is activated by pointing it towards
the vehicle and pressing one of the operating
buttons.
Key-ring transmitters will not operate if a key is in
the ignition switch.
Two transmitters are supplied with the vehicle, but
up to four can be used provided they are all
programmed to the vehicle by the Dealer.
1
12
2
3
3
4
1.Locks/double-locks and arms the
vehicle.
2.Unlocks and disarms the vehicle.
3.Releases luggage compartment lock.
4.Sounds the Panic alarm (when fitted). KEY-RING TRANSMITTERS
JAGUARS-TYPEElectrical/Electronic
126
Reverse Park Control
General
The function of the Reverse Park Control (RPC) is
to provide an audible warning to the driver of the
distance to obstacles near the rear bumper of the
vehicle when reversing. The system operates
through four ultrasonic sensors that send out
beams covering the area behind the vehicle.
These beams are reflected by obstructions behind
the vehicle and re-enter the sensors. The reflected
beam information is processed by the reverse
park control module (RPCM) to calculate the
J.419.027
REVERSE PARK CONTROL COMPONENT LAYOUT
RPC Switch
RPC ModuleRPC Sensor
RPC Speaker distance of the obstruction. The sounder is then
activated and gives the appropriate warning signal
starting from an intermittent beep (at
approximately 0.8 meters) up to the continuous
ÔstopÕ tone (at approximately 0.2 meters).
The sensors are fitted, equally spaced, across the
rear bumper. The system is activated when the
gear selector is moved to the reverse position
whilst the engine is running. It can be switched off
by pressing the switch in the overhead console. A
