Published: 08-Apr-2013

Glass, Frames and Mechanisms - Glass, Frames and Mechanisms -

Component Location
Description and Operation

COMPONENT LOCATION - DOOR MECHANISMS

cardiagn.com
Item Description
1 Passenger door glass motor
2 Passenger door module
3 Rear door glass motor
4 Rear door module
5 Rear fuse box
6 Rear door glass motor
7 Rear door module
8 Driver door glass motor
9 Driver door module
10 CJB (central junction box)
COMPONENT LOCATION - GLASS ROOF PANEL BLIND
 cardiagn.com
Item Description
1 BJB (battery junction box)
2 Battery
3 CJB
4 Overhead console
5 Control unit/motor
 Published: 08-Apr-2013
Glass, Frames and Mechanisms - Glass, Frames and Mechanisms -
Overview
Description and Operation

OVERVIEW

Door Mechanisms

Operation of the window lift system is controlled by the CJB (central junction box) in conjunction with the driver door
module and the front passenger door module. The door modules are mounted on the regulators of their respective front
windows. Door modules are also mounted on both rear window regulators, and communicate with the front door modules
over the LIN (local interconnect network) bus.

The window lift system features one shot up and down operation, plus an anti-trap feature for all door windows.

If the battery is disconnected, the window lift system will require calibrating on battery re-connection. To calibrate the
system the following routine must be carried out.

With the ignition on:

Fully close the door glass and release the switch.

Re-apply the switch to close the door glass and hold for approximately 2 seconds.
Fully open the door glass and release the switch.
Re-apply the switch to open the door glass and hold for approximately 2 seconds.
Repeat for all remaining windows.

Fixed Glass

cardiagn.com
The laminated windshield is bonded and sealed to the body aperture using PU (polyurethane) adhesive. Bonded to the
inner surface of the windshield is the mounting boss for the interior mirror. Dependent on vehicle specification, the
windshield may contain 2 heating elements between the windshield laminations.

The toughened rear screen is also bonded and sealed to the body aperture using PU adhesive. A single heating element is
printed on the inner surface of the rear screen.

The rear quarter window glass is bonded and sealed to the body aperture using PU adhesive.

Glass Roof Panel Blind

The glass roof panel blind is electrically operated through a 2 way rocker switch located in the overhead console. An
electric motor, attached to the front of the frame of the glass roof, drives the blind. The blind is operated by 2 cables,
which are driven by the motor.

Operation of the glass roof panel blind is controlled by the blind control unit, which is integral with the motor. The control
unit receives inputs from the CJB and the switch to control the blind operation accordingly.
 Published: 08-Apr-2013
Glass, Frames and Mechanisms - Glass, Frames and Mechanisms - System
Operation and Component Description
Description and Operation

Control Diagram
Door Glass Opening Mechanisms

cardiagn.com
A = Hardwired; N = Medium speed bus; O = bus.
Item Description
1 Battery
2 Driver door switch pack
3 Rear door glass motor
4 Driver door glass motor
5 Rear door window lift switch
6 Driver door module
7 Rear door module
8 Passenger door module
9 Rear door module
10 Rear door window lift switch
11 Rear door glass motor
12 Passenger door glass motor
13 Passenger door window lift switch
14 CJB (central junction box)
15 BJB (battery junction box)
Glass Roof Panel Blind

cardiagn.com
A = Hardwired; O = bus.
Item Description
1 Battery
2 BJB
3 CJB
4 Overhead console
5 Control unit/motor

System Operation
PRINCIPLES OF OPERATION

Door Glass Opening Mechanisms

The CJB provides a power supply to the driver door switch pack when the vehicle is in power mode 6 (ignition on). Switch
requests made using the driver door switch pack are then delivered to the driver door module over the LIN bus.

The driver door module interprets the request made using the switch pack and responds as follows:

If the request is for driver's side rear window operation, a request is transmitted over the LIN bus to the driver side
rear door module.
If the request is for front passenger window operation, a request is transmitted over the medium speed CAN bus to
the passenger door module.
If the request is for passenger side rear window operation, a request is transmitted over the medium speed CAN
bus to the passenger door module. This request is then forwarded over the LIN bus to the passenger side rear door
module.

Door Glass Opening and Closing

cardiagn.com
Each door module provides 2 signal feeds to its window lift switch. W hen a switch request is made, a ground path is
created on one of the lines via the door module. From this the door module can determine which direction of travel has
been requested.

The door modules power the door glass motors on receipt of a switch request or a request for Global Closing (see below).
The door modules provide feed and return paths to their respective motor, which can switch depending on the direction of
travel requested.

The door glass motor assemblies also contain a Hall effect sensor. The Hall effect sensor allows the door module to
determine the position of the door glass and if a motor stall condition has taken place.

Global Closing

The CJB provides a constant battery feed to the 4 door modules. This feed is used to operate the 'Global Closing' feature.
Global Closing allows all 4 windows to be closed using the Radio Frequency (RF) handset.

NOTE: The glass roof panel blind is not part of the Global Closing feature.

The Global Closing feature is activated by pressing and holding the 'lock' button on the RF handset for 3 seconds. The
request for Global Closing is provided to the CJB by the RF receiver. The CJB then transmits this request to the driver and
passenger door modules over the medium speed CAN bus.

Initialization

When the vehicle is delivered from the factory the window lift system will operate slowly until it has been initialized. The
initialization process should be carried out using the PDI (pre-delivery inspection) feature contained within the Land Rover
approved diagnostic system. For more information, refer to the PDI manual.

Similarly, if a door module is replaced, the new module will require initialization before handover to the customer. The
initialization process for a new module is carried out using the 'New Module' feature contained within the Land Rover
approved diagnostic system.

Glass Roof Panel Blind

The glass roof panel blind will only operate when the vehicle is in power mode 6 (ignition on). Power is supplied to the
blind control unit/motor by the CJB, which supplies both a permanent battery and ignition power supply.

Switch Inputs

The switch for the glass roof panel blind is mounted in the overhead console and is provided with 2 signal feeds by the
control unit. When the switch is in the rest (central) position, both connections from the control unit are open circuit.
When the switch is pressed to open the blind, the signal feed from pin 4 of the control unit electrical connector is provided
a ground path through the switch contacts. W hen the switch is pressed to close the blind, the switch grounds the signal
feed from pin 8 of the control unit electrical connector.

Anti-Trap

The glass roof panel blind motor is calibrated to detect a blockage that will prevent the blind from closing. The force
required to close the blind will not exceed 100 N. If a blockage is detected, the control unit will power the motor in the
opposite direction to reverse the position of the blind by 200 mm.
Calibration

If the battery is disconnected, or the power supply is interrupted while the glass roof panel blind is moving, it will need to
be re-calibrated.

Once the battery is reconnected, or the power supply is restored, recalibrate the blind as follows:

Start the engine and leave it running during the calibration procedure.
Ensure the blind is in the fully closed position; press the close side of the switch to achieve this.
Press and hold the close side of the switch again and wait for the cables to double click (it should take about 30
seconds), then release the switch.
Within 3 seconds, press and hold the close side of the switch again.
The blind will automatically travel to the open position (approximately 300 mm) and then the closed position. Do
not release the switch until the blind has returned to the fully closed position. If the switch is released by mistake,
repeat the complete procedure.

Component Description
DOOR MODULES

cardiagn.com
In addition to controlling the window lift system, the front door modules also control:

Door locking.
Refer to: Handles, Locks, Latches and Entry Systems (501-14 Handles, Locks, Latches and Entry Systems,
Description and Operation).
Door mirror adjustment and heating.
Refer to: Rear View Mirrors (501-09 Rear View Mirrors, Description and Operation) /
Control Components (412-01 Climate Control, Description and Operation).
Door mirror lamps.
Refer to: Interior Lighting (417-02 Interior Lighting, Description and Operation).

The rear door modules control window lift and door locking only.

The door modules are color coded for position on the vehicle. The driver door module and both rear door modules are black.
The passenger door module is gray. The electrical wiring harness connectors are also color coded to match the door
modules.

NOTE: Both rear door modules are identical.

If a front door module develops a fault, a DTC (diagnostic trouble code) is stored in its memory. The DTC can be read using
the Land Rover approved diagnostic system. If either of the rear door modules develops a fault, the DTC is stored in the
respective front door module.
Refer to: Glass, Frames and Mechanisms (501-11 Glass, Frames and Mechanisms, Description and Operation).

GLASS ROOF PANEL BLIND CONTROL UNIT/MOTOR

Item Description
1 Motor
2 Control unit
The combined control unit and motor assembly is mounted behind the headlining, to the front of the glass roof panel blind.

cardiagn.com
The control unit uses inputs from the CJB and the blind switch to control operation of the motor.

The end of the motor armature is formed as a worm drive, which drives a gear attached to the end of the motor assembly.
The gear engages with helixed cables in the blind frame to form a rack and pinion drive.

The control unit incorporates a Hall effect sensor which is used to count the revolutions made by the motor armature. By
counting the revolutions the control unit can accurately determine when the blind has reached its fully open or closed
position, by comparing the armature rotation value against values stored in its memory. The values are stored in the
control unit's memory during the calibration procedure.

GLASS ROOF PANEL BLIND

 cardiagn.com
Item Description
1 Blind
2 Blind guide
3 Control unit/motor
 Published: 09-Jun-2011
Glass, Frames and Mechanisms -
Torque Specifications
Item Nm lb-ft lb-in
Door exterior waist finisher screw 1 - 8.8
Side door inner panel screw 1.7 - 15
Door window glass regulator and motor to door panel bolt 8 - 70
Door window glass regulator motor to regulator mechanism bolt 4.5 - 39.82
Glass roof panel blind motor to body bolt 3.5 - 30.9
Passanger door window control switch screw 0.6 - 5.31
Rear door C-pillar caping bolts 1.2 - 10.6
Rear door window glass run retainer bolt 1.2 - 10.6

cardiagn.com
 Published: 09-Jun-2011
Glass, Frames and Mechanisms - Front Door Window Glass
Removal and Installation

Special Tool(s)
501-114
Release Lever, Door Glass

Removal

NOTE: Removal steps in this procedure may contain installation details.

1. Torque: 1 Nm

cardiagn.com
 2. Special Tool(s): 501-114

3.

cardiagn.com
Installation

1. NOTE: An audible click is heard when the clips are fully

latched.

To install, reverse the removal procedure.

 Published: 09-Jun-2011
Glass, Frames and Mechanisms - Rear Door Window Glass
Removal and Installation

Removal

NOTE: Removal steps in this procedure may contain installation details.

1. Refer to: Rear Door Trim Panel (501-05 Interior Trim and
Ornamentation, Removal and Installation).

2. Torque: 1 Nm

cardiagn.com
3. Torque: 1.2 Nm
4. NOTE: Loosen the lower bolt, but do not fully
remove.

Torque: 1.2 Nm

cardiagn.com
5.
 6.

Installation

cardiagn.com
1. NOTE: An audible click is heard when the clips are fully
latched.

To install, reverse the removal procedure.

 Published: 04-Sep-2013
Glass, Frames and Mechanisms - Rear Quarter Window Glass 3-Door
Removal and Installation

Removal

1. Refer to: Rear Quarter Panel Moulding (501-08 Exterior Trim and
Ornamentation, Removal and Installation).

2. Refer to: B-Pillar Upper Trim Panel - 3-Door (501-05 Interior Trim and
Ornamentation, Removal and Installation).

3. Refer to: D-Pillar Trim Panel (501-05 Interior Trim and

Ornamentation, Removal and Installation).

4. Refer to: Rear Quarter Trim Panel (501-05 Interior Trim and
Ornamentation, Removal and Installation).

5.

cardiagn.com
6.
 7. CAUTIONS:

Protect the surrounding components.

Protect the surrounding paintwork to avoid

damage.

Pull glazing wire through windshield sealant to the

inside of the vehicle.

8. NOTE: This step requires the aid of another

cardiagn.com
technician.

Installation
1. CAUTIONS:

Make sure that the mating faces are clean and

free of foreign material.

Correct preparation of body apertures “post

painting” to ensure satisfactory glass adhesion, must
be carried out in line with industry practise.

2. NOTE: Make sure that a Hi-modulus sealer (for

cardiagn.com
example, Wurth Ultimate adhesive) is used when
bonding the component to the vehicle.

Prepare the window glass, window glass flange and

trimmed PU adhesive in accordance with the
instructions included with the PU adhesive kit.

3.
 4. Test the sealer for leaks, apply additional sealer if
necessary. If water is used, allow sealer to dry before
testing. Spray water around the glass and check for
leaks. Mark any area that leaks. Dry the glass and
sealer then apply additional sealer.

5. To install, reverse the removal procedure.

cardiagn.com
 Published: 04-Sep-2013
Glass, Frames and Mechanisms - Liftgate Window Glass
Removal and Installation

Removal

1. Refer to: Rear Spoiler (501-08 Exterior Trim and Ornamentation,

Removal and Installation).

2.

cardiagn.com
3.
 4. CAUTION: The step must be carried out on both
sides.

5. CAUTIONS:

cardiagn.com
Protect the surrounding components.

Protect the surrounding paintwork to avoid

damage.

Use a glazing cutting wire to cut the sealant.

Pull glazing wire through windshield sealant to
the inside of the vehicle.

6. NOTE: This step requires the aid of another

technician.

Installation
1. CAUTIONS:

Make sure that the mating faces are clean and

free of foreign material.

Correct preparation of body apertures “post

painting” to ensure satisfactory glass adhesion, must
be carried out in line with industry practise.

2. NOTE: Install new spacers.

cardiagn.com
3. CAUTION: The tailgate is manufactured from
plastic. Make sure that appropriate bonding component
is applied before the PU adhesive.
 4. Prepare the window glass, window glass flange and
trimmed PU adhesive in accordance with the
instructions included with the PU adhesive kit.

5. NOTE: This step requires the aid of another

cardiagn.com
technician.

6. Test the sealer for leaks, apply additional sealer if

necessary. If water is used, allow sealer to dry before
testing. Spray water around the glass and check for
leaks. Mark any area that leaks. Dry the glass and
sealer then apply additional sealer.

7. To install, reverse the removal procedure.

cardiagn.com
 Published: 04-Sep-2013
Glass, Frames and Mechanisms - Windshield Glass
Removal and Installation

Removal
CAUTIONS:

Always protect paintwork and glass when removing exterior components.

Always protect the interior components when removing body glass.

Lay the glass on felt covered supports. Do not stand on edge as this can cause chips which subsequently develop
into cracks.

NOTES:

The cutting blades used in this procedure are from the standard BTB glass removal kit.

Some variation in the illustrations may occur, but the essential information is always correct.

1. Refer to: Interior Rear View Mirror (501-09 Rear View Mirrors,
Removal and Installation).

cardiagn.com
2. NOTE: The procedure must be carried out on both sides.

Refer to: A-Pillar Trim Panel (501-05 Interior Trim and

Ornamentation, Removal and Installation).

3. Refer to: Plenum Chamber (412-01 Climate Control, Removal and

Installation).

4. NOTES:

The procedure must be carried out on both sides.

Discard the retaining clips.

Make sure that the centre part of the clip is fully

removed from the outer part of the clip. It is not
possible to prevent the centre part of the clip falling
into the body of the vehicle.
5. NOTE: The procedure must be carried out on both sides.

Disconnect the heating element electrical connectors.

6. NOTE: The procedure must be carried out on both

sides.

7. WARNING: Wear safety goggles and protective gloves.

CAUTIONS:

cardiagn.com
Protect the surrounding paintwork to avoid damage.

Protect the surrounding components.

NOTE: Windshield glass shown removed for clarity.

Cut between points 3 and 4, use a W K1S blade, reverse cut

with the flat side against the body.
Cut the bottom corner at points 3 and 4, use a WK1S blade.
Cut between points 4 and 1, use a W K24ZRS blade against
the body and a WK11B controller arm set to 26mm cut depth.
Cut between points 3 and 2, use a W K24ZRS blade against
the body and a WK11B controller arm set to 26mm cut depth.
Cut between points 5 and 6, use a W K24RS.
Cut between points 1 and 2, use a W K1S blade, reverse cut
with the flat side against the windshield glass and a WK11B
controller arm set to 26mm cut depth.
Cut the top corner at points 1 and 2, use a W K1S blade.
Cut any adhesive from the windshield to allow removal, use a
W K1S blade.
 cardiagn.com
8. WARNING: This step requires the aid of another
technician.

Installation

CAUTION: Make sure that a Hi-modulus sealer (for example, Wurth Ultimate adhesive) is used when bonding the
component to the vehicle.

1. CAUTIONS:

Make sure that the mating faces are clean and free of foreign
material.

Correct preparation of body apertures “post painting” to ensure

satisfactory glass adhesion, must be carried out in line with industry
practise.

Prepare the window glass, window glass flange and trimmed

PU adhesive in accordance with the instructions included with
the PU adhesive kit.
 cardiagn.com
2. CAUTION: Touching the adhesive surface will impair rebonding.

Apply a continuous bead of sealant to the windshield glass.

 3. WARNING: This step requires the aid of another
technician.

CAUTIONS:

Make sure that the component is correctly located

on the locating dowels.

Make sure that equal pressure is applied to the

full length of the component.

W ith assistance, install and align the windshield

glass.
Lightly press the window glass to seat the
sealer.
Secure the windshield glass in position using
tape.
If the ambient temperature falls below 10
degrees C, apply warm air (25 degrees C)
continuously for 15 minutes.

4. CAUTION: Make sure that no excess sealant

residue is evident.

cardiagn.com
If water is used as a means for the leak check,
then allow sealant to dry before testing.
Spray water around the windshield glass, mark
any area that leaks. Dry the windshield glass
and sealant before applying additional sealant.

5. NOTE: The procedure must be carried out on both

sides.

6. NOTE: The procedure must be carried out on both sides.

Connect the heating element electrical connectors.

 7. NOTE: The procedure must be carried out on both
sides.

8. Refer to: Plenum Chamber (412-01 Climate Control, Removal and

Installation).

cardiagn.com
9. NOTE: The procedure must be carried out on both sides.

Refer to: A-Pillar Trim Panel (501-05 Interior Trim and

Ornamentation, Removal and Installation).

10. Refer to: Interior Rear View Mirror (501-09 Rear View Mirrors,
Removal and Installation).
 Published: 09-Jun-2011
Glass, Frames and Mechanisms - Front Door Window Regulator and Motor
Removal and Installation

Removal

NOTE: Removal steps in this procedure may contain installation details.

1. WARNING: To avoid accidental deployment, the restraints

control module backup power supply must be depleted. Wait at least
two minutes after disconnecting the battery ground cable(s) before
commencing any repair or adjustment to the supplemental restraint
system (SRS), or any component(s) adjacent to the SRS sensors.
Failure to follow these instructions may result in personal injury.

Make the SRS system safe.

Refer to: Standard Workshop Practices (100-00 General Information,

Description and Operation).

2. Refer to: Front Door Trim Panel (501-05 Interior Trim and
Ornamentation, Removal and Installation).

cardiagn.com
3.
4. Torque: 1.7 Nm

cardiagn.com
5.
1. Release the clips.
2. Raise the glass and secure it at the top of the
door frame.
3. Secure with adhesive tape.
 6. Torque: 8 Nm

7. NOTE: Do not disassemble further if the

cardiagn.com
component is removed for access only.

Torque: 4.5 Nm

Installation

1. To install, reverse the removal procedure.

 Published: 09-Jun-2011
Glass, Frames and Mechanisms - Rear Door Window Regulator and Motor
Removal and Installation

Removal

NOTE: Removal steps in this procedure may contain installation details.

1. Refer to: Rear Door Trim Panel (501-05 Interior Trim and
Ornamentation, Removal and Installation).

2.

cardiagn.com
3. Torque: 1 7 Nm
4.
1. Release the clip.
2. Raise the glass and secure it at the top of the
door frame.
3. Secure with adhesive tape.

cardiagn.com
5. Torque: 8 Nm
 6. NOTE: Do not disassemble further if the
component is removed for access only.

Torque: 4.5 Nm

Installation

cardiagn.com
1. NOTE: An audible click is heard when the clip is fully latched.

To install, reverse the removal procedure.

 Published: 09-Jun-2011
Glass, Frames and Mechanisms - Driver Door Window Control Switch
Removal and Installation

Removal
NOTES:

The ignition must be switched off.

Removal steps in this procedure may contain installation details.

1.

cardiagn.com
2.
 3.

4. NOTE: Do not disassemble further if the

cardiagn.com
component is removed for access only.

Installation

1. To install, reverse the removal procedure.

 Published: 09-Jun-2011
Glass, Frames and Mechanisms - Passenger Door Window Control Switch
Removal and Installation

Removal
NOTES:

Removal steps in this procedure may contain installation details.

The ignition must be switched off.

1.

cardiagn.com
2.
 3.

4. NOTE: Do not disassemble further if the

cardiagn.com
component is removed for access only.

Torque: 0.6 Nm

Installation

1. To install, reverse the removal procedure.

 Published: 22-May-2013
Glass, Frames and Mechanisms - Glass, Frames and Mechanisms
Diagnosis and Testing

Principles of Operation
The glass, frames and mechanisms are of fairly straightforward design requiring no specialized techniques for diagnosis.

Some of the components from the description and operation section, such as the rain sensor and antennae are covered in
other sections of the manual, so this section will provide basic diagnosis for the window and heated screen functions.

For a detailed description of the Glass, Frames and Mechanisms and operation, refer to the relevant Description and
Operation section of the workshop manual. REFER to: (501-11 Glass, Frames and Mechanisms)

Glass, Frames and Mechanisms (Description and Operation),

Glass, Frames and Mechanisms (Description and Operation),
Glass, Frames and Mechanisms (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.

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

1. Verify the customer concern

cardiagn.com
2. Visually inspect for obvious signs of damage and system integrity

Visual Inspection
Mechanical Electrical
W indow control switches condition and installation Fuses
W indow motors/regulators W iring harness
W indow channels/runners Loose or corroded connector(s)
W indow cables W indow lift relay
Roof blind W indow control switches
Roof blind cables W indow motors
Roof blind frame/guides Central Junction Box (CJB)
Roof blind motor
Roof blind switch

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, verify the symptom and refer to the Symptom Chart, alternatively check for
Diagnostic Trouble Codes (DTCs) and refer to the DTC Index

5. Check DDW for open campaigns. Refer to the corresponding bulletins and SSMs which may be valid for the specific
customer complaint and carry out the recommendations as required

Symptom chart

Symptom Possible Causes Action

W indow(s) Fuse(s) Check the fuses (see visual inspection). Check the suspect window
inoperative Switch fault operation from the individual door switch and from the driver door master
Front switch isolator switch (it is unlikely that both switches would fail at the same time, so if
fault the window is inoperative from either switch, suspect a fault other than a
Motor/Regulator fault switch). If the inoperative window is a rear unit, check the function of the
Channel/Runner fault isolator at the master switch.
Cable fault
Harness fault

W indow(s) W indow motor If the battery has been disconnected, carry out the initialization procedure.
'one-shot' initialization required Refer to the relevant section of the workshop manual. Check the switch
function Switch fault function after initialization.
inoperative
W indow(s) Channel/Runner fault Check the channels and runners for foreign objects, etc. Check the cable
noisy Cable fault condition and routing. Check the motor and regulator condition.
Motor/Regulator fault

Rear window Fuse Check fuse. Check the operation of the heated rear window switch and
does not Switch fault relay. Check the element for continuity. Check the heated rear window
defrost Relay fault circuit. Refer to the electrical guides.
Element fault
Circuit fault
 Symptom Possible Causes Action
Roof blind Roof blind motor power Refer to the electrical circuit diagrams and check the roof blind
inoperative or ground circuit open motor power and ground circuits for open circuit, high resistance
circuit, high resistance Using the manufacturer approved diagnostic system, check the
Roof blind motor central junction box for related DTCs and refer to the relevant DTC
internal failure index
Roof blind mechanical Check the roof blind cables for:
failure Correct attachment to the roof blind
Roof blind calibration Correct meshing to the roof blind motor
lost Kinks
Perform routine - Roof Blind Calibration

Roof blind Roof blind anti-trap Check the roof blind mechanism for obstructions
reverses function operating Perform routine - Roof Blind Calibration
direction Roof blind calibration
lost

Roof blind Roof blind motor Refer to the relevant section of the workshop manual and remove
noisy operation incorrectly installed or the roof blind motor. Inspect for damage. Install a new roof blind
fixings loose motor as necessary
Roof blind motor Install a new roof blind motor
internal failure

Roof Blind Calibration

NOTE: Roof blind calibration will be lost if the battery is disconnected, or the roof blind motor power supply is
interrupted whilst the roof blind is in motion.

Calibrate the roof blind as follows:

cardiagn.com
1. Start the engine and leave running during the calibration process.

2. Ensure that the blind is in the fully closed position; press the close switch to achieve this.

3. Press and hold the close switch again and wait for the cables to double click (it should take approximately 30
seconds), and release the switch.

4. Within 3 seconds, press and hold the close switch. The roof blind will automatically travel toward the open position
and then to the fully closed position. Release the switch when movement is complete.

DTC index
For a complete list of all Diagnostic Trouble Codes (DTCs) that could be logged on this vehicle, please refer to Section
100-00. REFER to: (100-00 General Information)

Diagnostic Trouble Code (DTC) Index - DTC: Driver/Passenger Door Module (DDM/PDM) (Description and Operation),
Diagnostic Trouble Code (DTC) Index - DTC: Central Junction Box (CJB) (Description and Operation).
 Published: 04-Sep-2013
Glass, Frames and Mechanisms - Glass Roof Panel
Removal and Installation

Removal
CAUTIONS:

Always protect paintwork and glass when removing exterior components.

Always protect the interior components when removing body glass.

Measure all gaps between the glass roof panels before prior to removal to help aid installation.

Lay the glass on felt covered supports. Do not stand on edge as this can cause chips which subsequently develop
into cracks.

NOTES:

The cutting blades used in this procedure are from the standard BTB glass removal kit.

Some variation in the illustrations may occur, but the essential information is always correct.

cardiagn.com
Removal steps in this procedure may contain installation details.

1. Refer to: Glass Roof Panel Blind (501-11 Glass, Frames and
Mechanisms, Removal and Installation).

2.
 3.

4.

cardiagn.com

5. CAUTIONS:

Protect the surrounding paintwork to avoid damage.

Protect the surrounding components.

 cardiagn.com
6. WARNING: Wear safety goggles and protective gloves.

CAUTIONS:

The glass roof panel adhesive is uneven as there are 6 raised

Torx bolts that may catch the BTB blade (measure and mark the area
before cutting. Use the rear front stud as a fixing point to take
measurements from, as indicated) on cutting the adhesive.

Make sure that a velcro stick on pad (WK11VEL from the

BTB kit) is installed to the bottom of the blade, to prevent
damage to the paintwork.

Protect the surrounding paintwork and body from the

movement of the cutting blades, using WK11PP.

NOTE: Glass roof panel shown removed for clarity.

Cut between points 1 and 4, using a WK28RS blade first then

blade W K28RM, cut with the flat side against the body, not
the roof panel cassette.
Cut between points 2 and 3, using a WK28RS blade first then
blade W K28RM, cut with the flat side against the body, not
the roof panel cassette.
Cut between points 1 and 2, using a WK28RS blade first then
blade W K28RM, cut with the flat side against the body, not
the roof panel cassette.
Cut between points 3 and 4, using a WK28RS blade first then
blade W K28RM, cut with the flat side against the body, not
the roof panel cassette.
 cardiagn.com
7. WARNING: This step requires the aid of another technician.

8. Cut any excessive adhesive, use a WK6 winged blade.

Installation

1. CAUTIONS:

Make sure that the 10 spacers are correctly installed prior to

installation.

Make a note of the orientation of the spacers.

cardiagn.com
2. CAUTIONS:

Make sure that the mating faces are clean and free of foreign
material.

Correct preparation of body apertures “post painting” to ensure

satisfactory glass adhesion, must be carried out in line with industry
practise.

Prepare the glass roof panel, glass roof panel flange and
trimmed PU adhesive in accordance with the instructions
included with the PU adhesive kit.
 cardiagn.com
3. CAUTION: Touching the adhesive surface will impair rebonding.

NOTES:

Install new spacers as necessary.

Make sure that the spacers are installed to noted position.

Apply a small amount of PU to the spacers to help maintain

their position for installation.

Apply a continuous bead of sealant to the glass roof panel.

 cardiagn.com
4. CAUTION: Note the orientation of the locating pins prior to
installation.

NOTE: Make sure that the front locating pin is installed first.
 cardiagn.com
5. WARNING: This step requires the aid of another technician.

CAUTIONS:

Make sure that the component is correctly located on the

locating dowels.

Make sure that equal pressure is applied to the full length of

the component.

To make sure the glass roof panel adhesive is not touched or

smeared during installation, more technicians may be required to
assist with this step.

Make sure that the glass roof panel blind mounting brackets
are not damaged during installation.

W ith assistance, install and align the glass roof panel.

CAUTIONS:

Do not hit the glass roof panel while installing to the

vehicle.

Pressure is only to be applied to the outer edge of the

glass roof panel.

Lightly press the glass roof panel to seat the sealer.

Secure the glass roof panel in position using tape.
If the ambient temperature falls below 10 degrees C, apply
warm air (25 degrees C) continuously for 15 minutes.
 cardiagn.com
6. CAUTIONS:

Make sure that no excess sealant residue is evident.

Make sure that the sealant is allowed to dry in accordance with

the instructions included with the PU adhesive kit.

If using heat to dry the water from the vehicle after water
testing the glass roof panel, do not use excessive heat.

If water is used as a means for the leak check, then allow

sealant to dry before testing.

NOTE: Use a suitable sealant remover if any excessive

sealant is applied to the glass roof panel seal and
surrounding areas.

Spray water around the glass roof panel, mark any area that
leaks. Dry the glass roof panel and sealant before applying
additional sealant.
 7.

cardiagn.com
 8.

9.

cardiagn.com
10. Refer to: Glass Roof Panel Blind (501-11 Glass, Frames and
Mechanisms, Removal and Installation).
 Published: 25-Jul-2011
Glass, Frames and Mechanisms - Glass Roof Panel Blind
Removal and Installation

Removal

CAUTION: When removing and installing the glass roof panel blind, extreme cleanliness must be observed at all
times.

NOTE: Removal steps in this procedure may contain installation details.

All vehicles

1. NOTE: The procedure must be carried out on both sides.

Refer to: A-Pillar Trim Panel (501-05 Interior Trim and

Ornamentation, Removal and Installation).

3-door

2. NOTE: The procedure must be carried out on both sides.

cardiagn.com
Refer to: B-Pillar Upper Trim Panel - 3-Door (501-05 Interior Trim and
Ornamentation, Removal and Installation).

5-door

3. NOTE: The procedure must be carried out on both sides.

Refer to: B-Pillar Upper Trim Panel - 5-Door (501-05 Interior Trim and
Ornamentation, Removal and Installation).

4. NOTE: The procedure must be carried out on both sides.

Refer to: C-Pillar Upper Trim Panel (501-05 Interior Trim and
Ornamentation, Removal and Installation).

All vehicles

5. NOTE: The procedure must be carried out on both sides.

Refer to: D-Pillar Trim Panel (501-05 Interior Trim and

Ornamentation, Removal and Installation).

6. Refer to: Overhead Console (501-12 Instrument Panel and Console,

Removal and Installation).
7. NOTE: The step must be carried out on both
sides.

8. NOTE: The step must be carried out on both

cardiagn.com
sides.

9. NOTE: The step must be carried out on both

sides.
10. NOTE: The step must be carried out on both
sides.

11.

cardiagn.com
12.
13. NOTE: The procedure must be carried out on both
sides.

14. NOTE: The step must be carried out on both

sides.

cardiagn.com
15. NOTE: The step must be carried out on both
sides.
 16.

17. CAUTION: Do not use excessive force to release the headliner

cardiagn.com
from the side retaining brackets.

NOTE: Headliner shown removed for clarity.

Release the headliner from the retaining brackets using a

suitable plastic trim tool.
 18. CAUTION: Extra care must be taken at this point,
as the headliner is still retained by a locating clip at
the rear and the 3 retaining clips at the front.

NOTE: This step requires the aid of another

technician.

Release the headliner retaining clips.

cardiagn.com
19. NOTES:

Headliner shown removed for clarity.

This step requires the aid of another technician.

Release the headliner from the 3 front retaining clips (1) and
slide rear wards to detatch from the locating clip (2).
Lower the headliner for access.
 20.

21. Lower the headliner for access.

cardiagn.com
22. Using a suitable tool, rotate the glass roof panel blind
motor to adjust the blind.
23. Position the glass roof panel blind 200mm from the rear
bracket.

24. CAUTION: Make sure that extreme cleanliness is

cardiagn.com
observed with the following steps.

NOTE: The step must be carried out on both

sides.

Position the glass roof panel blind fabric to one side to

access the retaining tangs on the feet.

25.
26. NOTE: The step must be carried out on both sides.

Release the locking tang from the top of the glass roof
panel blind.

27.

cardiagn.com
28. NOTES:

Make sure that the alignment marks are correctly

aligned to remove the collet.

Discard the component.

Use a suitable tool, remove the collet.

 29.

30. NOTE: Make sure that the alignment mark and

cardiagn.com
glass roof panel blind are correctly aligned to remove
the glass roof panel blind.

Rotate the glass roof panel blind until the blind tang is
aligned to the mark, as illustrated.

31. CAUTION: Care must be taken when feeding the

blind behind the roof panel bracket.

Installation

1. CAUTION: When removing and installing the glass roof panel

blind, extreme cleanliness must be observed at all times.
 NOTE: Install new components where necessary.

To install, reverse the removal procedure.

cardiagn.com
 Published: 09-Jun-2011
Glass, Frames and Mechanisms - Glass Roof Panel Blind Motor
Removal and Installation

Removal
NOTES:

Removal steps in this procedure may contain installation details.

Some variation in the illustrations may occur, but the essential information is always correct.

All vehicles

1. NOTE: The step must be carried out on both sides.

Refer to: A-Pillar Trim Panel (501-05 Interior Trim and

Ornamentation, Removal and Installation).

3-door

2. NOTE: The procedure must be carried out on both sides.

cardiagn.com
Refer to: B-Pillar Upper Trim Panel - 5-Door (501-05 Interior Trim and
Ornamentation, Removal and Installation).

5-door

3. NOTE: The procedure must be carried out on both sides.

Refer to: B-Pillar Upper Trim Panel - 5-Door (501-05 Interior Trim and
Ornamentation, Removal and Installation).

4. NOTE: The procedure must be carried out on both sides.

Refer to: C-Pillar Upper Trim Panel (501-05 Interior Trim and
Ornamentation, Removal and Installation).

All vehicles

5. NOTE: The procedure must be carried out on both sides.

Refer to: D-Pillar Trim Panel (501-05 Interior Trim and

Ornamentation, Removal and Installation).

6. Refer to: Overhead Console (501-12 Instrument Panel and Console,

Removal and Installation).
7. NOTE: The step must be carried out on both
sides.

8. NOTE: The step must be carried out on both

cardiagn.com
sides.

9. NOTE: The step must be carried out on both

sides.
10. NOTE: The step must be carried out on both
sides.

11.

cardiagn.com
12.
13. NOTE: The step must be carried out on both
sides.

14. NOTE: The step must be carried out on both

sides.

cardiagn.com
15. NOTE: The step must be carried out on both
sides.
 16.

17. CAUTION: Do not use excessive force to release the headliner

cardiagn.com
from the side retaining brackets.

NOTES:

Headliner shown removed for clarity.

Vehicles with glass roof panel only.

Release the headliner from the retaining brackets using a suitable

plastic trim tool.
 18. CAUTION: Extra care must be taken at this point,
as the headliner is still retained by a locating clip at
the rear and the 3 retaining clips at the front.

NOTE: This step requires the aid of another

technician.

Lower the headliner for access.

cardiagn.com
19. NOTES:

Headliner shown removed for clarity.

This step requires the aid of another technician.

Release the headliner from the 3 front retaining clips (1) and
slide rear wards to detatch from the locating clip (2).
Lower the headliner for access.
 20. Torque: 3.5 Nm

Installation

cardiagn.com
1. To install, reverse the removal procedure.
 Published: 04-Sep-2013
Glass, Frames and Mechanisms - Rear Quarter Window Glass 5-Door
Removal and Installation

Removal

1. Refer to: Rear Quarter Panel Moulding (501-08 Exterior Trim and
Ornamentation, Removal and Installation).

2. Refer to: C-Pillar Upper Trim Panel (501-05 Interior Trim and
Ornamentation, Removal and Installation).

3. Refer to: D-Pillar Trim Panel (501-05 Interior Trim and

Ornamentation, Removal and Installation).

4. Refer to: Loadspace Trim Panel (501-05 Interior Trim and

Ornamentation, Removal and Installation).

5.

cardiagn.com
6.
 7. CAUTIONS:

Protect the surrounding components.

Protect the surrounding paintwork to avoid

damage.

Pull glazing wire through windshield sealant to the

inside of the vehicle.

8.

cardiagn.com
Installation

1. CAUTIONS:

Make sure that the mating faces are clean and

free of foreign material.

Correct preparation of body apertures “post

painting” to ensure satisfactory glass adhesion, must
be carried out in line with industry practise.
2. NOTE: Make sure that a Hi-modulus sealer (for
example, Wurth Ultimate adhesive) is used when
bonding the component to the vehicle.

Prepare the window glass, window glass flange and

trimmed PU adhesive in accordance with the
instructions included with the PU adhesive kit.

3.

cardiagn.com
4. Test the sealer for leaks, apply additional sealer if
necessary. If water is used, allow sealer to dry before
testing. Spray water around the glass and check for
leaks. Mark any area that leaks. Dry the glass and
sealer then apply additional sealer.
5. To install, reverse the removal procedure.

cardiagn.com
 Published: 26-Jun-2012
Glass, Frames and Mechanisms - Fixed Window Glass
Diagnosis and Testing

Principles of Operation
For a detailed description of the Glass, Frames and Mechanisms and operation, refer to the relevant Description and
Operation section of the workshop manual.

Inspection and Verification

NOTES:

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

Refer to Section 100-00 General Information for window glass health and safety precautions.

1. Verify the customer concern.

2. Visually inspect for obvious mechanical faults.

Visual Inspection
Mechanical
Physical damage to the windshield

3. If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding
to the next step

cardiagn.com
4. If the cause is not visually evident, verify the symptom and refer to the Symptom Chart.

Warranty Repairs
NOTES:

The warranty period for the windshield is twelve months with the exception of delamination and electrical faults.

Warranty repairs should be completed using genuine parts, in accordance with the Warranty Policy and Procedures
Manual.

1. Draw a line around the windshield damage using a marker pen.

2. Photograph the entire windshield. If the damage extends behind any trim, remove the trim and take further
photographs.

3. Photograph the trademark logo and code to validate the windshield as factory fitment.

Symptom Chart

Symptom Possible Cause Action

Scratches Debris trapped under a wiper blade GO to Pinpoint Test A.
Foreign object damage
Fouling by trim

Chips Foreign object damage GO to Pinpoint Test B.

Cracks Foreign object damage GO to Pinpoint Test C.

Impact damage during assembly

Delamination Manufacturing defect GO to Pinpoint Test D.

PINPOINT TEST A : SCRATCH TEST

TEST CONDITIONS DETAILS/RESULTS/ACTIONS
A1: IDENTIFY SCRATCH

NOTE: A scratch will usually be regular in shape, following the line of the object that caused it.
1 Probe using the tip of a pencil to identify a groove in the windshield surface.
Is there a groove?
Yes
Windshield scratched. GO to A2.
No
Defect not valid.
A2: CAUSE OF SCRATCH
1 Check for trim, body panels, or foreign objects that may have caused the scratch.
 Was the scratch caused by a foreign object?
Yes
The damage is not due to a defect or an assembly error.
No
Rectify as appropriate.

PINPOINT TEST B : CHIP TEST

TEST CONDITIONS DETAILS/RESULTS/ACTIONS
B1: CHIP TEST

NOTE: Impact damage may cause a crack to form.

1 Assess the damage by probing with the tip of a pencil.
Is the damaged area rough (indicating a breach of the windshield surface)?
Yes
Damage caused by the impact of a foreign object. Not a manufacturing defect.
No
Install a new windshield.

PINPOINT TEST C : CRACK TEST

TEST CONDITIONS DETAILS/RESULTS/ACTIONS
C1: IDENTIFY CRACK

NOTE: A crack will be detectable as a step in the glass.

1 Confirm the presence of a crack by probing with the tip of a pencil.

Is the windshield cracked?
Yes
W indshield cracked. GO to C2.
No

cardiagn.com
W indshield not cracked. GO to Pinpoint Test A.
C2: CAUSE OF CRACK

NOTE: Multiple cracks will radiate out from the source.

1 Assess the source of the crack by probing with the tip of a pencil.
Is there evidence of impact damage being the source of the crack?
Yes
GO to Pinpoint Test B.
No
Install a new windshield.

PINPOINT TEST D : DELAMINATION TEST

TEST CONDITIONS DETAILS/RESULTS/ACTIONS
D1: DELAMINATION TEST
1 Visually assess the windshield for delamination.

Have the glass laminates separated?

Yes
Install a new windshield.
No
No further action.

DTC Index
For a complete list of all Diagnostic Trouble Codes (DTCs) that could be logged on this vehicle, please refer to Section
100-00.