ABS JAGUAR S TYPE 2005 1.G Technical Guide Update

JAGUARS-TYPEGlossary
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ABS anti-lock braking system
ABS/TCCM anti-lock braking system/
traction control system control
module
A/C air conditioning
A/CCM air conditioning control
module
ADCM adaptive damping control
module
ADRC adaptive damper ride control
ALR automatic locking retractor
BIW body-in-white
ûC degree Celsius
CAN controller area network
CATS computer active technology
suspension
CD compact disc
CTCM cellular telephone control
module
DATC dual automatic temperature
control
DDCM driver door control module
DSC(CM) dynamic stability control
(control module)
DSCM driver seat control module
DSHCM driver seat heater control
module
ECM electronic control module
EFT engine fuel temperature
(sensor)
EVAP evaporative emission
FTP fuel tank pressure (sensor)
GDO garage door opener
GECM general electronic control
module
GPS global positioning system
HO2S heated oxygen sensor
in inch
IP injection pressure (sensor)
IVD interactive vehicle dynamics
kg kilogram
km/h kilometer per hour
kW kilowatt
lb pound
m meter The following abbreviations are used in this document:
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LH(D) left-hand (drive)
mile/h mile per hour
mm millimeter
ms millisecond
NAS North American specification
NCM navigation control module
Nm Newton meter
OBD on-board diagnostics
PAS power assisted steering
PATS passive anti-theft system
PCM powertrain control module
PDU portable diagnostic unit
PSHCM passenger seat heater control
module
RECM rear electronic control module
RCM restraints control module
RH(D) right-hand (drive)
RPC(M) reverse park control (module)
RTTI real time traffic information
SAE Society of Automotive Engineers
SCLM steering column lock module
SCP standard corporate protocol
SRCM sliding roof control module
SRS supplementary restraints
system
TACM throttle actuator control
module
UK United Kingdom
USA United States of America
V volt
VACM voice-activated control module
VECM vehicle emergency control
module
VEMS vehicle emergency messaging
system
VICM vehicle information control
module
VICS vehicle information and
communication system
VIN vehicle identification number

JAGUARS-TYPE
4
Introduction
The Jaguar S-TYPE is an all-new, luxury sports sedan with a distinctive style, refined power, agile
handling, supple ride and luxurious comfort.
Powertrains are a V8 (AJ28) petrol engine, derived from the engines currently used in XJ and XK Series
vehicles, with a new five-speed automatic transmission or alternatively, a V6 (AJ-V6) petrol engine
coupled with either a five-speed automatic transmission or a five-speed manual transmission. The new
V6 engine and transmission units and the updated variations to the V8 engine are described in the
ÔJaguar S-TYPE Powertrain IntroductionÕ Technical Guide, which compliments this Guide.
As with current vehicles, variable rate steering control is fitted and all vehicles have ABS brakes with
traction control as standard. A new, optional feature with the Jaguar S-TYPE is Dynamic Stability Control
(DSC), yaw control, which assists the driver in maintaining directional control of the vehicle.
Unlike current vehicles, the hood is hinged at its rear with a safety catch provided at the front of the
hood. A tilt and slide sliding roof with a sunshade is an optional feature.
Both front seats have electrically operated 8-way adjustments as standard and memory equipment is
available as an option. To allow a greater load to be carried in the luggage compartment, the rear seats
can be folded forwards and are split in a 60/40 configuration.
Automatic climate control, with dual temperature control for the driver and front passenger, is a
standard feature on all vehicles. Another new item is reverse park control, a system giving the driver
audible warning of obstructions which could damage the vehicle during reversing.
A standard fit radio/cassette unit provides in-car entertainment with a CD autochanger also being
offered. Other options include a phone, navigation system, vehicle emergency monitoring system and
certain voice activated systems. Optional cruise control and audio switches are fitted to the steering
wheel. All vehicles have a trip computer system and a message center.
Security features are immobiliser and alarm. Optional features include intruder sensor and inclination
sensor. The 3 or 4 button key-ring transmitter has radio frequency operation with an encrypted rolling
code to help prevent theft of the vehicle.
Standard Corporate Protocol (SCP) is the only computer system highway for all the vehicle electronic
controls, CAN is not used.

JAGUARS-TYPEIntroduction
6
Items detailed below include features of the Jaguar S-TYPE.
N/A = Not Available; O = Optional; X = Standard A = Accessory
Middle East* includes: Abu Dhabi (GCC), Bahrain (GCC), Dubai (GCC), Kuwait (GCC), Lebanon, Oman
(GCC), Qatar (GCC), Saudi Arabia (GCC), Syria and Turkey.
GCC = Gulf Coast Countries
Russia* includes: Moscow, Belarus, Kazakhstan, Ukraine, Uzbekistan, St. Petersburg, Lithuania,
Estonia and Latvia
DYNAMICS
Feature Applicability
Traction controlXin all markets
Power steeringXin all markets
ABSXin all markets
Manual transmissionNAin USA, Canada and Mexico or 4.0 litre vehicles
Xfor entry level 3.0 litre
Ofor high specification 3.0 litre
Automatic transmissionXin all 4.0 litre vehicles, all markets
Xfor high specification 3.0 litre (but can be exchanged for
manual)
Ofor entry level 3.0 litre
DSCXin Canada (V8 only) and Mexico; Oin USA
Oin all other markets
Wheels
16 inch alloyXin USA, Canada and Mexico, V8, Ofor V6
Xall other markets for entry level 3.0 litre
16 inch dynamicXin USA, Canada and Mexico, V6, Ofor V8
Xall other markets for high level 3.0 litre and 4.0 litre
17 inch alloyNAin USA, Canada and Mexico
Xfor Japan only
Oin all other markets
Full size spare wheelXin USA, Canada and Mexico
Xin Taiwan, South Africa, Spain, Portugal (not all models)
Oin all other markets
CATS (includes 17 inch alloy wheels)Oin all markets
Sports packOin USA, Canada and Mexico
NAin all other markets
Locking wheel nutsXin Mexico; Ain USA and Canada
Vehicle Features

JAGUARS-TYPEBody
13
Front Fenders and Bumpers
Unique fenders with one style to all markets
incorporating side markers/repeaters.
Front bumper covers are single piece, body
coloured, flexible, low speed impact resistance
(5 mph/8km/h) with a steel beam, attached to the
cross rails and integral grille assembly. The front
bumper has an energy absorbing foam core and
includes provision for air ducts for brake cooling
and telescopic nozzles for headlamp power wash.
Chromed bumper blades and provision for front
fog lamps (or blanking plates), are included. All
vehicles have a removable front splitter vane.
Care is required when refitting the bumper to
ensure correct alignment.
Rear Fenders and Bumpers
The bumper beam is an aluminium extrusion,
mounted to rear rail brackets (5mph (8km/h)
bumper system).
As with the front bumper it has compression
moulded polypropylene foam and is colour keyed
with chromed inserts.
Reverse Park Control system, assisting the driver in
reversing manoeuvres, operates through four
sensors, bumper mounted, at the rear of the
vehicle. The system provides audible warnings to
indicate the distance to an object behind the
vehicle (see Electrical/Electronic section).
FRONT AND REAR BUMPER ASSEMBLIES
J.501.1781
Reverse Park
Control sensors

JAGUARS-TYPEBody
24
Exterior and Interior Trim
J.501.1784
INTERIOR CARPET
J.501.1784
No coach line will be applied. The optional
equipment headlamp power washers are body
coloured as are the door handles and body side
protective mouldings. The vehicle has a chromed
radiator grille surround with gunmetal vertical
grille vanes.
Front license plate plinth when required is
mounted to the front bumper and the rear license
plate is mounted directly to the trunk drop panel
The A, B/C upper and D/E post trim are structural
parts designed to absorb energy during occupant
head impact. These parts must be replaced
following accident damage if impacted. Damage
may not be evident unless the parts are removed
and examined for damage such as cracking, stress
whitening or rib crushing. The headlining also
contains energy absorbing elements which need to
be replaced in the event of accident damage. The
headlining must be removed to inspect the foam
parts and if any have come loose or been
damaged through cracking or crushing then the
complete headlining must be replaced.
Mirrors
The standard fit manual dip mirror has a double
ball joint for adjustment. Electrochromic and rain
sensing versions may be fitted. North American
vehicles can also have an optional compass fittedwithin the mirror head. The mirror mounting is
supplied bonded to the windshield.
Carpets
The interior carpet is a complete, one-piece design
Trunk carpeting comprises
¥ A folding floor panel.
¥ Two styles of trunk LH carpet, one for
Navigation CD with 4 fixings and one without
CD with 3 fixings. When the Navigation CD
player is fitted it has a separate carpet trim
cover.
¥ A RH side trim carpet with 3 fixings.
¥ A single piece trunk lid liner with 11 fixings.
When a space saver wheel is stowed in the trunk,
an under floor stowage tray is provided under the
folding floor carpet.

JAGUARS-TYPEBody
26
Seats
All seats are completely new to Jaguar with no
commonality to previous models.
Front Seats
The drivers seat and front passenger seat are
electrically adjustable for front and rear seat
height, fore and aft movement and squab tilt with
optional lumbar adjustment. Optional heated
cushions and squabs may be fitted with the heater
switches located on the centre console. The head
restraints are manually adjustable for height (four
positions) and tilt. The drivers seat also has an
optional two position memory facility. Side airbags
are fitted to both front seat squabs (see Occupant
Protection section).
Seat Construction
The seat track assembly consists of two slider
rails, cross mounted drive mechanisms and anelectrical harness sub-assembly. The seat cushion
pan is supported on four brackets attached to the
height adjustment drive actuators. Two separate
drive motors and screw actuator mechanisms
provide raise/lower movements respectively for
the front and rear of the cushion. The seat fore
and aft motor and drive shaft are located across
the front of the track assembly: note the drive
shaft must not be used to lift the seat assembly
when fitting or removing a seat. Each drive has a
potentiometer to register the selected position for
memory storage.
The track assembly wiring harness and driver seat
control module (DSCM) (driverÕs side only) are
fixed to a plastic tray which clips onto the frame.
The squab frame is a welded steel construction
which bolts to the track assembly and carries the
recline drive, lumbar support mechanism and a
D.501.1782
SEAT DRIVES
Fore/Aft Drive
Motor
Cushion Pan
Support Bracket
Driver or
Passenger Seat
Heater Module
Front Height
Drive Motor
Rear Height
Drive Motor
Potentiometer
(when fitted)

JAGUARS-TYPEOccupant Protection
34
D.501.1474
SIDE AIRBAGS the pressure vessel to inflate the airbag. The
airbag is a top mounted assembly and deploys in
an upwards direction, climbing the windshield
before folding downwards. After deployment, the
bag deflates through two vents.
The airbag deployment door is an integral part of
the top fascia moulding. The airbag module is
bolted to the underside of the fascia via a steel
deployment chute and is also bolted to two
brackets on the tubular cross car beam which
supports the fascia assembly.
Note:The module is not handed. To access the
airbag module, the complete fascia assembly must
be removed.
Side Airbag
Side airbags are incorporated into the driver and
front passenger seat squabs and are similar to
those fitted to the XJ Series, using compressed
argon to provide the inflation gas. The bag has a
capacity of 19 litres and provides protection to
both the head and chest regions.
The side airbag module is fixed to the outer seat
frame and is located within a fabric deployment
pocket. The pocket is stitched to the seat cover
seam and when the module is triggered, this
length of seam bursts to provide the deployment
exit for the airbag.
D.501.1474
If a damaged seat cover is to be replaced, the side
airbag module must be removed and re-located in
the deployment pocket of the new seat cover.
The complete seat must be replaced if the airbag
has been deployed.

JAGUARS-TYPE
D.204.400
Chassis
48
D.204.440
VERTICAL FRONT KNUCKLE UPPER CONTROL ARM
D.204.440
D.204.400
Upper Control Arm
The upper control arm is also an aluminium
forging, mounted with two rubber bushes and has
an integral, non-serviceable ball joint.
Vertical Front Knuckle
The vertical front knuckle is an aluminium casting
with integral steering arm, installed between the
upper and lower control arms. The lower ball joint
is serviceable and is a press fit. The knuckle
locates the upper balljoint, riveted disk shield and
brake calliper and wheel bearing/hub. The wheel
bearing is a new type and contains the integral
ABS rotor and sensor. The bearing is not
serviceable and must be replaced as a complete
unit. A service kit is available for the ABS sensor.
Vertical Front Knuckle
Disc Shield
Wheel
Bearing/Hub

JAGUARS-TYPEChassis
55
Brakes
Brake Control Module
Brakes are controlled with a Teeves Mk 20E brake
modulator.
The anti-lock brake/traction control, control
module (ABS/TCCM) contains the integral software
for ABS and traction control, similar to current XJ
and XK Series vehicles. It is supplied as a 10 valve,
4-channel module and calibration is the same to
all powertrains. It is connected to the SCP bus for
traction control, warnings and vehicle speed.
Dynamic Stability Control
Dynamic stability control (DSC) is a new Jaguar
safety feature, which uses ABS and traction
control to control yaw movements of the vehicle.
Yaw is the rotary motion of the vehicle on its
vertical axis, a force that would cause oversteer or
oversteer or sideslip. The dynamic stability
control module (DSCM) contains the same
software as described but with the addition of IVD
software. The modulator is supplied as a 12 valve,
4-channel module calibrated for base suspension
only. The connectors differ between the two; the
10 valve unit has a 25-way with sliding cam, as
D.206.254
D.206.175
BRAKE CONTROL MODULE
BRAKE SYSTEM LAYOUT

JAGUARS-TYPEChassis
56
D.206.177
current vehicles and the 12 valve unit has a 47-
way connector with lever cam. DSC calculates the
real vehicle motion (forward and gearing) and
compares it to the direction initially chosen by the
driver. A steering rate sensor is located on the
steering column and is used to calculate steering
angle. A yaw rate sensor and lateral accelerometer
are located on a bracket behind the hand brake
lever and are used to calculate the vehicle under
or over steer and any side slip.
As soon as DSC recognises that the driver is not
reacting sufficiently to compensate a deviation,
DSC intervenes by applying brake force to each of
the four wheels individually to control yaw
Front Wheel Sensor
The front wheel active ABS speed sensors are
incorporated into the wheel bearings, connected
via a flying lead routed along the brake hose.
Rear Wheel Sensor
The rear sensors are mounted on the hub carrier
and connected by a flying lead routed along the
control arm. None of the sensors are adjustable.
Wheel speed sensors are new active sensors,
which are more sensitive at lower speeds that the
current saloon and sports wheel speed sensors.
Front and Rear Callipers
Front callipers are twin piston aluminium
construction. The ventilated disc sizes are 300 mm
x 32 mm. The rear brakes have cast iron callipers.
This is because of the hand brake operation using
the rear callipers. The ventilated disc sizes are 288
mm x 20 mm. Each rear calliper has a ball and
ramp park brake mechanism, operating on the
main calliper pads.
D.206.178
D.206.177
FRONT WHEEL SENSOR
REAR WHEEL SENSOR
D.206.178