2010 JAGUAR XFR air condition

B2: COMPARE THE FRONT SEAT FORWARD-REARWARD FREE PLAY AGAINST A SIMILAR SEAT 1 Compare the front seat forward-rearward free play against a similar seat. Is the front seat forward-rearward free play excessive when compared to a similar seat?
Yes
GO to B3. No
The front seat frame is operating correctly. Submit Electronic Product Quality Report (EPQR) with any
further query. B3: CHECK REMAINING FRONT SEAT FRAME FIXINGS 1 Remove front seat and/or any seat covers/trim to allow access to check remaining front seat frame fixings are all installed and to the correct torque. Are all remaining front seat frame fixings installed and to the correct torque?
Yes
Replace front seat frame. Refer to the relevant section of the workshop manual.
No
Install and tighten all remaining front seat frame fixings to correct torque and re-check for excessive
free play.
PINPOINT TEST C : FRONT SEAT FORWARD-REARWARD MOVEMENT NOISY TEST
CONDITIONS DETAILS/RESULTS/ACTIONS C1: COMPARE FRONT SEAT FORWARD-REARWARD MOVEMENT NOISE TO OTHER FRONT SEAT
WARNING: Before work is carried out, make the air bag supplemental restraint system safe. For
additional information, refer to Standard Workshop Practices section of workshop manual. 1 Compare the front seat forward-rearward movement noise to other front seat. Is the front seat forward-rearward movement noise excessive when compared to other front seat?
Yes
GO to C2. No
GO to C3. C2: COMPARE FRONT SEAT FORWARD-REARWARD MOVEMENT NOISE TO FRONT SEAT IN OTHER VEHICLE 1 Compare the front seat forward-rearward movement noise to front seat in other vehicle. Is the front seat forward-rearward movement noise excessive when compared to front seat in other vehicle?
Yes
GO to C3. No
The front seat frame is operating correctly. Submit Electronic Product Quality Report (EPQR) with any
further query. C3: CHECK FOR DEBRIS OBSTRUCTING SEAT MOVEMENT 1 Check for debris obstructing seat movement. Is the front seat forward-rearward movement obstructed by debris?
Yes
Remove obstruction and re-check for noisy forward-rearward seat movement.
No
GO to C4. C4: RE-ALIGN FRONT SEAT FRAME 1 Loosen front seat frame fixings. 2 Set ignition status to 'ON'. 3 Using the front seat switch pack drive the front seat fully forward then fully rearward. 4 Tighten front seat frame fixings to the correct torque. 5 Re-check for noisy seat movement. Is the front seat forward-rearward movement still noisy?
Yes
GO to C5. No
The front seat frame is now operating correctly. C5: CHECK FRONT SEAT FORWARD-REARWARD SEAT MOTOR DRIVE BAR 1 Check front seat drive bar for correct installation and condition. Is the front seat drive bar correctly installed and in a serviceable condition?
Yes
Replace front seat forward-rearward seat motor. Refer to relevant section of workshop manual.
No
Correctly install front seat forward-rearward seat motor drive bar, or replace if required.
PINPOINT TEST D : FRONT SEAT HEIGHT, TILT AND/OR SEAT EXTENSION MOTOR MOVEMENT NOT FUNCTIONING TEST
CONDITIONS DETAILS/RESULTS/ACTIONS D1: CHECK FRONT SEAT HEIGHT, TILT OR EXTENSION MOTOR

WARNINGS:


Before work is carried out, make the air bag supplemental restraint system safe. For additional information, refer to
Standard Workshop Practices section of workshop manual.
When carrying out the following steps, stand clear of all moving parts and ensure link harness is routed accordingly. 1 Set ignition status to ' OFF'. 2 Disconnect front seat height, tilt or extension motor connector.

NOTE: It may be that the seat has been driven to the limit of travel along the relevant axis, and when
the link harness is connected, the seat will remain in the same position. If this is the case, a jolt may be felt
from the motor. To confirm the motor operation, swap the link harness to alternate motor pin connections and
the seat should travel in the opposite direction. 3 Using a locally made fused link harness and power supply, connect power and ground to relevant motor. Battery positive terminal Battery negative terminal motor pin 1 motor pin 2 Does the motor operate? Yes
Using manufacturer approved diagnostic system, check for related Diagnostic Trouble Codes (DTCs) and
carry out the repair operations specified. Alternatively, refer to the electrical circuit diagrams and check
relevant motor circuits.
No
Replace the relevant motor. Refer to relevant section of workshop manual.
PINPOINT TEST E : FRONT SEAT HEIGHT, TILT AND/OR EXTENSION MOVEMENT NOISY TEST
CONDITIONS DETAILS/RESULTS/ACTIONS E1: COMPARE THE HEIGHT, TILT OR EXTENSION MOVEMENT NOISE WITH THE OTHER FRONT SEAT
WARNING: Before work is carried out, make the air bag supplemental restraint system safe. For
additional information, refer to Standard Workshop Practices section of workshop manual. 1 Compare the front seat movement noise to other front seat. Is the front seat height, tilt or extension movement noise excessive when compared to other front seat?
Yes
GO to E2. No
GO to E3. E2: COMPARE FRONT SEAT HEIGHT, TILT OR EXTENSION MOVEMENT NOISE TO FRONT SEAT IN OTHER VEHICLE 1 Compare the front seat height, tilt or extension movement noise to front seat in other vehicle. Is the front seat height, tilt or extension movement noise excessive when compared to front seat in other
vehicle?
Yes
GO to E3. No
The front seat frame is operating correctly. Submit Electronic Product Quality Report (EPQR) with any
further query. E3: CHECK FOR DEBRIS OBSTRUCTING SEAT MOVEMENT 1 Check for debris obstructing seat movement. Is the front seat height, tilt or extension movement obstructed by debris?
Yes
Remove obstruction and re-check for noisy height, tilt or extension seat movement.
No
GO to E4. E4: CHECK FOR HEIGHT, TILT OR EXTENSION MOVEMENT MECHANISM LUBRICATION 1 Check and apply manufacturer approved lubrication to seat height, tilt or extension movement mechanism and re-test for noise. Is the front seat height, tilt or extension noise still apparent?
Yes
Replace the relevant motor. Refer to relevant section of workshop manual.
No
The front seat height, tilt or extension motor is operating correctly.

Seat Heater Mat Application Chart



NOTE: To ensure an accurate resistance reading, calibrated test equipment must be used





Vehicle /
Year



Cushion /
Backrest


Heater Mat
/ NTC
Resistor
Left Hand Drive
Right Hand Drive Minimum
Resistance Maximum
Resistance Passenger
Side
Connector /
Pin
Driver Side
Connector /
Pin Passenger
Side
Connector /
Pin
Driver Side
Connector /
Pin

Ohms At
20°C ±10°C

Ohms At
20°C ±10°C XK 2010 Cushion Heater mat
PS002/1 and
PS002/4 DS002/1 and
DS002/4 PS002/1 and
PS002/4 DS002/1 and
DS002/4 1,2 1,6 NTC resistor
PS002/2 and
PS002/3 DS002/2 and
DS002/3 PS002/2 and
PS002/3 DS002/2 and
DS002/3 4 000 10 000 Backrest Heater mat
PS003/1 and
PS003/2 DS003/1 and
DS003/2 PS003/1 and
PS003/2 DS003/1 and
DS003/2 0,35 0,47 XF Cushion Heater mat
C3HS07A/1 and
C3HS07A/4 C3HS02A/1
and
C3HS02A/4 C3HS07A/1 and
C3HS07A/4 C3HS02A/1
and
C3HS02A/4 1,23 1,64 NTC resistor
C3HS07A/2 and
C3HS07A/3 C3HS02A/2
and
C3HS02A/3 C3HS07A/2 and
C3HS07A/3 C3HS02A/2
and
C3HS02A/3 4 000 10 000 Backrest Heater mat
C3HS06A/1 and
C3HS06A/2 C3HS01A/1
and
C3HS01A/2 C3HS06A/1 and
C3HS06A/2 C3HS01A/1
and
C3HS01A/2 0,82 1,09 XJ 2008 Cushion Heater mat
SP14-1 and
SP14-4 SD14-1 and
SD14-4 SP14-1 and
SP14-4 SD14-1 and
SD14-4 1,28 1,71 NTC resistor
SP14-2 and
SP14-3 SD14-2 and
SD14-3 SP14-2 and
SP14-3 SD14-2 and
SD14-3 4 000 10 000 Backrest Heater mat
SP15-1 and
SP15-2 SD15-1 and
SD15-2 SP15-1 and
SP15-2 SD15-1 and
SD15-2 0,88 1,17 XJ 2010
onwards -
Front Cushion Heater mat
C3HS07/1 and
C3HS07/4 C3HS02/1 and
C3HS02/4 C3HS07/1 and
C3HS07/4 C3HS02/1 and
C3HS02/4 0,99 1,32 NTC resistor
C3HS07/2 and
C3HS07/3 C3HS02/2 and
C3HS02/3 C3HS07/2 and
C3HS07/3 C3HS02/2 and
C3HS02/3 4 000 10 000 Backrest Heater mat
C3HS06/1 and
C3HS06/2 C3HS01/1 and
C3HS01/2 C3HS06/1 and
C3HS06/2 C3HS01/1 and
C3HS01/2 0,67 0,90 XJ 2010
onwards -
Rear Cushion Heater mat
C3HS78/1 and
C3HS78/4 C3HS76/1 and
C3HS76/4 C3HS76/1 and
C3HS76/4 C3HS78/1 and
C3HS78/4 0,99 1,32 NTC resistor
C3HS78/2 and
C3HS78/3 C3HS76/2 and
C3HS76/3 C3HS76/2 and
C3HS76/3 C3HS78/2 and
C3HS78/3 4 000 10 000 Backrest Heater mat
C3HS79/1 and
C3HS79/4 C3HS77/1 and
C3HS77/4 C3HS77/1 and
C3HS77/4 C3HS79/1 and
C3HS79/4 1,0 1,3
PINPOINT TEST A : SEAT HEATER MAT TEST
CONDITIONS DETAILS/RESULTS/ACTIONS A1: CHECK FOR DTC'S 1 Where possible use the manufacturer approved diagnostic system to review any logged seat heater mat DTC's Were any seat heater mat DTC's logged?
Yes
Carry out the help text action for any logged DTC's. Clear the DTC and retest. If DTC's return follow the
tests listed below GO to A2. No
GO to A2. A2: MANUAL CHECK NOTES:


The manual check should be carried out by someone familiar with correct seat heat operation
On full power the seat should be hot to touch 1 If required operate the vehicle air conditioning on full for 10 minutes to reduce the in vehicle ambient temperature 2 Operate the seat heater on full power Does the seat heater operate correctly?
Yes
Clear any stored DTC's and retest. If seat heater operation is correct no further action required
No
GO to A3. A3: SHORT CIRCUIT TO GROUND

1 Refer to the electrical circuit diagrams and the seat heater mat application chart (see above) to identify the connector 2 Disconnect the connector 3 Refer to the electrical circuit diagrams and check the seat heater mat heater circuit and the NTC resistor circuit for short circuit to ground Are either of the circuits short circuit to ground?
Yes
Repair the circuit or replace the seat heater mat as required. Refer to the warranty policy and procedures
manual, or determine if any prior approval programme is in operation, prior to the installation of a new
module/component. Clear any stored DTC's and retest
No
GO to A4. A4: CIRCUIT CONTINUITY TEST 1 Refer to the electrical circuit diagrams and check the seat heater mat ( heater circuit ) for circuit continuity Does the seat heater mat heater circuit pass the continuity test?
Yes
GO to A5. No
Repair the circuit or replace the seat heater mat as required. Refer to the warranty policy and procedures
manual, or determine if any prior approval programme is in operation, prior to the installation of a new module/component. Clear any stored DTC's and retest A5: POWER CONSUMPTION
NOTE: The seat heater power supply cycles on and off dependant on the seat and cabin temperature and may only
switch on for 5 seconds in 30 seconds 1 Reconnect the connector 2 Operate the vehicle air conditioning on full for 10 minutes to reduce the in vehicle ambient temperature 3 Refer to the electrical circuit diagrams and check the seat heater mat ( heater circuit ) using a current clamp 4 Operate the seat heater on full power 5 Use the chart above to calculate typical value (V/R=I) (Volts divided by Resistance equals Current in Amps) 6 Examples (12 volts / 0.5 ohms =24 amps) (12 volts / 1 ohms = 12 amps) (12 volts / 2 ohms = 6 amps) Does the seat heater mat consume the correct level of current?
Yes
Clear any stored DTC's and retest. If operation correct, no further action required
No
GO to A6. A6: RESISTANCE CHECK NOTES:


Ensure the multimeter used is calibrated and a resistance reading of 0 ohms is shown when the test leads are connected
together, alternately subtract any resistance shown from the result
The seat heater mat circuits should be checked at the seat heater module connector
Refer to the electrical circuit diagrams and to confirm the total resistance of the circuit the cushion and backrest are
connected in series 1 Refer to the electrical circuit diagrams and the seat heater mat application chart (see above) to identify the terminals 2 Disconnect the connector 3 Using a multimeter, carry out a resistance check of the seat heater mat heater circuit and the NTC resistor circuit. Record the results 4 Compare the results to the chart (see above) Are the results within specification at the given ambient temperature? (tolerance +/- 0.5 Ohms)
Yes
Reconnect the connector. Clear any stored DTC's and retest. If customer concern or DTC's return refer to
electrical circuit diagrams and investigate the power and ground supply circuits
No
Replace the seat heater mat as required. Refer to the warranty policy and procedures manual, or
determine if any prior approval programme is in operation, prior to the installation of a new module/component. Clear any stored DTC's and retest www.JagDocs.com

Seating - Seats Vehicles With: Climate Controlled Seats
Diagnosis and Testing

Principle of Operation Published: 16-Apr-2014

For a detailed description of the seating systems and operation, refer to the relevant description and operation section of the
workshop manual. REFER to: (501-10 Seating)

Seats (Description and Operation), Seats (Description and Operation), Seats (Description and Operation).
Inspection and Verification


CAUTION: Diagnosis by substitution from a donor vehicle is NOT acceptable. Substitution of control modules does not
guarantee confirmation of a fault and may also cause additional faults in the vehicle being checked and/or the donor vehicle
NOTES:


If the control module or a component is suspect and the vehicle remains under manufacturer warranty, refer to the
warranty policy and procedures manual, or determine if any prior approval programme is in operation, prior to the installation
of a new module/component


Check and rectify basic faults before beginning diagnostic routines involving pinpoint tests


If DTCs are recorded and, after performing the pinpoint tests, a fault is not present, an intermittent concern may be the
cause. Always check for loose connections and corroded terminals


The DTC index containing an actions list is for guidance only any reference to “check and install new blower unit” should
only be carried out following failure confirmation using the pin out diagnostics and/or the over temperature and fluid/air leak
diagnostics contained below. The recording of a DTC does NOT signify a permanently failed unit


The climate system functions in a manner that means any detected error state either intermittent or permanent will shut
down the complete seat climate system until the next ignition cycle, this does not mean that both climate units within the one
seat have failed. This shut down is design intent to protect the system to ensure that the fault detected does not damage the
units, it is possible that both units are functioning correctly and that the fault lies elsewhere within the system. The following
process can be carried out without removing either the seats or the climate units from the vehicle and should correctly identify
any failed units, this should ensure that only failed units are changed under warranty. Any units exhibiting the correct reading
as per process below, should NOT be changed under warranty. If all units have a correct reading then re-confirm customer
symptom, if customer symptom is still present then carry out further system checks
1. Verify the customer concern

2. Visually inspect for obvious signs of mechanical or electrical damage

Visual Inspection
Mechanical Electrical
Seat heater switch condition and installation
Battery condition and state of charge
Fuses
Harnesses and connectors
Seat heater switch(es)
Seat heater elements
Seat module(s)
Ignition switch
Battery junction box
Central junction box
LIN circuit
3. If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to
the next step

4. If the cause is not visually evident, carry out normal dealer warranty process, perform on-demand self test, check for
DTCs and refer to the relevant DTC index

5. Allow 30 mins since the last seat/cooled operation prior to carrying out pin testing detailed below in the section
"Connector and Pin Information"

1 Locate the appropriate seat backrest/seat cushion climate assembly connector 2 Disconnect connector 3 Check the integrity of connector terminals for bent terminals, backed-out or badly crimped wires. Rectify as required 4 Check the resistance of the climate seats blower circuits at the climate assembly connector, pins 2 and 4 (Violet and Black wires) Is the resistance between 290 and 420 kilo-ohms?
Yes
GO to C3. No
Replace the seat climate assembly C3: CLIMATE SEATS ASSEMBLY - BLOWER CONTROL CIRCUIT RESISTANCE CHECKS AT SEAT CLIMATE ASSEMBLY
CONNECTOR 1 Check the resistance of the climate seats blower control circuits at the climate assembly connector, pins 4 and 7 (Black and Purple wires) Is the resistance between 290 and 420 kilo-ohms?
Yes
No internal circuit faults present. Check for circuit faults in wiring harness between seat climate control
module and climate seat assembly and replace as required. If no harness faults are found, GO to C4. No
Replace the seat climate assembly C4: CLIMATE SEATS ASSEMBLY - BLOWER DUCTING INSPECTION 1 Check that the ducting is securely attached to the blower and thermal electric device 2 Check the ducting for holes, cuts or tears Is the ducting undamaged and securely attached to the blower and thermal electric device?
Yes
GO to C5. No
Replace the seat climate assembly C5: CLIMATE SEATS ASSEMBLY - EXHAUST AIRFLOW CHECKS 1 Check for blockages or restrictions at the thermal electric device exhaust vent Are blockages or restrictions present?
Yes
Rectify as required
No
GO to C6. C6: CLIMATE SEATS ASSEMBLY - BLOWER AIRFLOW CHECKS 1 Check for blockages or restrictions at the blower air intake 2 Check that the blower fan movement is not restricted Are there any air intake blockages or restrictions to the blower fan movement?
Yes
Rectify as required
No
No further action
PINPOINT TEST D : CLIMATE SEATS ASSEMBLY - THERMAL ELECTRIC DEVICE (TED) AND DUCTING
DIAGNOSTICS TEST
CONDITIONS DETAILS/RESULTS/ACTIONS D1: CLIMATE SEATS ASSEMBLY - TED SENSOR CIRCUIT RESISTANCE CHECKS AT SEAT TO VEHICLE CONNECTOR 1 Uncouple connector C3HS03B from the seat climate control module 2 Check the resistance of the climate seats TED sensor circuits at connector C3HS03B For right-side seat cushion TED sensor circuits, check resistance at pins 2 and 3
For right-side seat backrest TED sensor circuits, check resistance at pins 4 and 5
For left-side seat cushion TED sensor circuits, check resistance at pins 7 and 8
For left-side seat backrest TED sensor circuits, check resistance at pins 9 and 10 Is the resistance between 0.9 and 1.1 kilo-ohms? (Note: these values are based on an ambient temperature
of 22°C/72°F)
Yes
No circuit faults present. No further action
No
GO to D2. D2: CLIMATE SEATS ASSEMBLY - TED SENSOR CIRCUIT RESISTANCE CHECKS AT SEAT CLIMATE ASSEMBLY
CONNECTOR 1 Locate the appropriate seat backrest/seat cushion climate assembly connector 2 Disconnect connector 3 Check the integrity of connector terminals for bent terminals, backed-out or badly crimped wires. Rectify as required www.JagDocs.com

Instrument Panel and Console - Instrument Panel Console
Removal and Installation Published: 11-May-2011


Removal

CAUTIONS:


Inspect the seals, replace if damaged.
Inspect the O-rings, replace if damaged.
NOTE: Removal steps in this procedure may contain installation details.

All vehicles

1. Refer to: Battery Disconnect and Connect (414-01 Battery, Mounting and Cables, General Procedures).


2. WARNING: Make sure to support the vehicle with axle stands.
Raise and support the vehicle.

Vehicles with supercharger

3. Refer to: Cooling System Draining, Filling and Bleeding - V8 S/C 5.0L Petrol (303-03C Engine Cooling - V8 5.0L Petrol/V8 S/C 5.0L Petrol, General Procedures).

Vehicles without supercharger

4. Refer to: Cooling System Draining, Filling and Bleeding - V8 5.0L Petrol (303-03C Engine Cooling - V8 5.0L Petrol/V8 S/C 5.0L Petrol, General
Procedures).

Vehicles with diesel engine

5. Refer to: Cooling System Draining, Filling and Bleeding (303-03A Engine Cooling - TDV6 3.0L Diesel, General Procedures).

All vehicles

6. Refer to: Air Conditioning (A/C) System Recovery, Evacuation and Charging (412-00 Climate Control System - General Information, General Procedures).

7. Refer to: Secondary Bulkhead Center Panel (501-02 Front End Body Panels, Removal and Installation). 303-1496
Heater Hose Removal Tool Special Tool(s)
www.JagDocs.com

Published: 30-May-2012
Supplemental Restraint System - Air Bag and Safety Belt Pretensioner
Supplemental Restraint System (SRS) - Overview
Description and Operation

OVERVIEW


WARNING: All pyrotechnic devices are dangerous. Before performing any procedures on any pyrotechnic device, read all
information contained within the Standard Workshop Practices section of this manual.
Refer to: Standard Workshop Practices (100-00 General Information, Description and Operation).
The SRS (supplemental restraint system) provides additional protection for the vehicle occupants in certain impact conditions.
The system is controlled by the RCM (restraints control module), which is mounted beneath the floor console. The system
includes twin stage drivers and front passenger airbags.
The RCM receives inputs from various sensors around the vehicle and determines which, if any, airbags should be deployed.
The SRS features an occupant detection system. The occupant detection system comprises a mat fitted inside the front passenger seat. By monitoring the condition of the mat, the RCM can determine if the front passenger seat is occupied. It uses this information to determine which airbags to deploy in the event of an impact. This information is also used to illuminate the
safety belt instrument cluster warning lamp if the front passenger seat is occupied and the safety belt is not engaged.

North American Specification (NAS) vehicles also feature an occupant classification system. The occupant classification system
comprises a control module, pressure pad and safety belt tension sensor. The system can determine the size and weight of the
front seat passenger. This information is transmitted to the RCM over the high speed CAN (controller area network) bus. The RCM uses this information to help determine which airbags to deploy in the event of an impact.