NISSAN X-TRAIL 2003 Service Repair Manual

BACK DOOR WINDOW GLASS
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BACK DOOR WINDOW GLASSPFP:90300
Removal and InstallationEIS0045K
REMOVAL
1. Remove rear wiper arm. Refer to WW-16, "Removal and Installation for Rear Wiper Arms" .
2. Remove rear washer nozzle. Refer to WW-18, "
Removal and Installation for Rear Washer Nozzle" .
3. Remove rear defogger connectors.
4. Apply a protective tape around the back door window glass to prevent the paint surface from being dam-
aged.
5. Cut adhesive using piano wire or power cutting tool and an inflatable pump bag.
WARNING:
When cutting the glass from the vehicle, always wear safety glasses and heavy gloves to help prevent
glass splinters from entering your eyes or cutting your hands.
CAUTION:

When a windshield glass is to be reused, do not use a cutting knife or power cutting tool.

Be careful not to scratch the glass when removing.

Do not set or stand the glass on its edge. Small chips may develop into cracks.
PIIB0582E
PIIB0415E

GW-16
BACK DOOR WINDOW GLASS

INSTALLATION

With a knife, scrape off remaining adhesive left around on the
side of vehicle body to as thin and flat as 2 mm (0.08 in).

Use a genuine Insane Urethane Adhesive Kit or equivalent and
follow the instructions furnished with it.

While the urethane adhesive is curing, open a door window. This
will prevent the glass from being forced out by passenger com-
partment air pressure when a door is closed.

Inform the customer that the vehicle should remain stationary
until the urethane adhesive has completely cured (preferably 24
hours). Curing time varies with temperature and humidity.
WARNING:

Keep heat and open flames away as primers and adhesive are flammable.

The materials contained in the kit are harmful if swallowed, and may irritate skin and eyes. Avoid
contact with the skin and eyes.

Use in an open, well ventilated location. Avoid breathing the vapors. They can be harmful if
inhaled. If affected by vapor inhalation, immediately move to an area with fresh air.

Driving the vehicle before the urethane adhesive has completely cured may affect the perfor-
mance of the back door window in case of an accident.
CAUTION:

Do not use an adhesive which is past its usable term. Shelf life of this product is limited to six
months after the date of manufacture. Carefully adhere to the expiration or manufacture date
printed on the box.

Keep primers and adhesive in a cool, dry place. Ideally, they should be stored in a refrigerator.

Do not leave primers or adhesive cartridge unattended with their caps open or off.

The vehicle should not be driven for at least 24 hours or until the urethane adhesive has com-
pletely cured. Curing time varies depending on temperature and humidity. The curing time will
increase under lower temperatures and lower humidities.
SIIA1097E

REAR WINDOW DEFOGGER
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REAR WINDOW DEFOGGERPFP:25350
Component Parts and Harness Connector LocationEIS0045L
System Description / LHD ModelsEIS0045M
The rear window defogger system is controlled by time control unit. The rear window defogger operates only
for approximately 15 minutes.
Power is supplied at all times

through 20A fuse (No.25, located in the fuse and fusible link box) and

to rear window defogger relay terminal 3 (with door mirror defogger or side air bag) or

to rear window defogger relay terminal 5 (without door mirror defogger or side air bag) .

through 10A fuse [No.27, located in the fuse block (J/B)]

to rear window defogger relay terminal 6 (with door mirror defogger).

through 10A fuse [No.28, located in the fuse block (J/B)]

to time control unit terminal 1.
With the ignition switch in the ON or START position, power is supplied

through 10A fuse [No.5, located in the fuse block (J/B)]

to rear window defogger relay terminal 1 and

to time control unit terminal 17.
Ground is supplied

to rear window defogger switch terminals 2 and 4 (without auto A/C) or

to A/C auto amp. Terminal 3 (with auto A/C)

through body ground M27 and M70.
When the rear window defogger switch is turned ON, ground is supplied

to time control unit terminal 35

through rear window defogger switch terminal 1 (without auto A/C) or

through A/C auto amp, terminal 22 (with auto A/C).
Terminal 27 of the time control unit then supplies ground to the rear window defogger relay terminal 2.
With power and ground supplied, the rear window defogger relay is energized.
Power is supplied

through rear window defogger relay terminals 5 and 7 (with door mirror defogger or side air bag)

through rear window defogger relay terminal 3 (without door mirror defogger or side air bag)

to the rear window defogger and door mirror defogger (with door mirror defogger).
The rear window defogger and door mirror defogger has an independent ground.
PIIA9619E

GW-18
REAR WINDOW DEFOGGER

With power and ground supplied, the rear window defogger and door mirror defogger filaments heat and defog
the rear window and door mirror.
When the system is activated, the rear window defogger indicator illuminates in the rear window defogger
switch.
Power is supplied

through rear window defogger relay terminal 3 (without door mirror defogger or side air bag) or

through rear window defogger relay terminal 5 (with door mirror defogger or side air bag)

to rear window defogger switch terminal 3 (without auto A/C) or

to A/C auto amp, terminal 23 (with auto A/C).
System Description / RHD ModelsEIS008O7
The rear window defogger system is controlled by time control unit. The rear window defogger operates only
for approximately 15 minutes.
Power is supplied at all times

through 20A fuse (No.25, located in the fuse and fusible link box) and

to rear window defogger relay terminal 3 (with side air bag) or

to rear window defogger relay terminal 5 (without side air bag).
With the ignition switch in the ON or START position, power is supplied

through 10A fuse [No.5, located in the fuse block (J/B)]

to rear window defogger relay terminal 1 and

to time control unit terminal 17.
Ground is supplied

to rear window defogger switch terminals 2 and 4 (without auto A/C) or

to A/C auto amp. Terminal 3 (with auto A/C)

through body ground M27 and M70.
When the rear window defogger switch is turned ON, ground is supplied

to time control unit terminal 35

through rear window defogger switch terminal 1 (without auto A/C) or

through A/C auto amp, terminal 22 (with auto A/C).
Terminal 27 of the time control unit then supplies ground to the rear window defogger relay terminal 2.
With power and ground supplied, the rear window defogger relay is energized.
Power is supplied

through rear window defogger terminal 3 (without side air bag) or

through rear window defogger terminal 5 (with side air bag)

to the rear window defogger.
The rear window defogger and door mirror defogger has an independent ground.
With power and ground supplied, the rear window defogger and door mirror defogger filaments heat and defog
the rear window and door mirror.
When the system is activated, the rear window defogger indicator illuminates in the rear window defogger
switch.
Power is supplied

through rear window defogger relay terminal 3 (without side air bag) or

through rear window defogger relay terminal 5 (with side air bag)

to rear window defogger switch terminal 3 (without auto A/C) or

to A/C auto amp, terminal 23 (with auto A/C).

REAR WINDOW DEFOGGER
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Wiring Diagram — DEF — / For LHD modelsEIS0045N
TIWA0444E

GW-20
REAR WINDOW DEFOGGER

TIWA0445E

REAR WINDOW DEFOGGER
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Wiring Diagram — DEF — / For RHD modelsEIS0045P
TIWA0446E

GW-22
REAR WINDOW DEFOGGER

TIWA0447E

REAR WINDOW DEFOGGER
GW-23
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Terminals and Reference Value for Time Control Unit (RHD models)EIS0046H
Trouble DiagnosesEIS0045T

Check that other systems using the signal of the following systems operate normally.
LHD Models
RHD Models
TERMINALWIRE
COLORITEM CONDITIONVOLTAGE (V)
(Approx.)
1 L Power source (Fuse) — Battery voltage
16 B Ground — 0
17 G Ignition switch ONIgnition switch positoin
(ON or START)Battery voltage
27 G/W Rear window defogger relay control signalRear window
defogger switch : ON 0
: OFF Battery voltage
35 LG/B Rear window defogger switch signalRear window
defogger switch: ON 0
: OFF Battery voltage
Symptom Diagnoses / Service procedure Refer to page
Rear window defogger does not operate.
(without door mirror defogger or side air back)1. Rear window defogger relay power supply check 1GW-24
2. Time control unit power supply and ground checkGW-25
3. Rear window defogger switch circuit checkGW-26
Rear window defogger and door mirror defogger
does not operate.
(with door mirror defogger)1. Rear window defogger relay power supply check 2GW-28
2. Time control unit power supply and ground checkGW-25
3. Rear window defogger switch circuit checkGW-26
Rear window defogger does not operate.
(with door mirror defogger)1. Rear window defogger circuit checkGW-26
Door mirror defogger does not operate.
(with door mirror defogger)1. Door mirror defogger circuit checkGW-32
Rear window defogger does not operate.
(with side air bag)1. Rear window defogger relay power supply check 2GW-282. Time control unit power supply and ground checkGW-25
3. Rear window defogger switch circuit checkGW-26
Rear window defogger switch does not light, but
rear window defogger operates.
(without door mirror defogger or)1. Rear window defogger indicator lamp circuit check 1GW-34
Rear window defogger switch does not light, but
rear window defogger operates.
(with side air back)1. Rear window defogger indicator lamp circuit check 2GW-36
Symptom Diagnoses / Service procedure Refer to page
Rear window defogger does not operate.
(without door side air back)1. Rear window defogger relay power supply check 1GW-24
2. Time control unit power supply and ground checkGW-25
3. Rear window defogger switch circuit checkGW-26
Rear window defogger does not operate.
(with side air bag)1. Rear window defogger relay power supply check 2GW-282. Time control unit power supply and ground checkGW-25
3. Rear window defogger switch circuit checkGW-26
Rear window defogger switch does not light, but
rear window defogger operates.
(without side air back)1. Rear window defogger indicator lamp circuit check 1GW-34
Rear window defogger switch does not light, but
rear window defogger operates.
(with side air back)1. Rear window defogger indicator lamp circuit check 2GW-36

GW-24
REAR WINDOW DEFOGGER

Rear Window Defogger Relay Power Supply Check 1EIS008AL
1. CHECK FUSE

Check 10A fuse [No. 5, located in fuse block (J/B)]

Check 20A fuse [No. 25, located in fuse block (J/B)]
NOTE:
Refer to GW-17, "
Component Parts and Harness Connector Location"
OK or NG
OK >> GO TO 2.
NG >> If fuse is blown, be sure to eliminate cause of malfunction before installing new fuse. Refer to PG-
2, "POWER SUPPLY ROUTING"
2. CHECK REAR WINDOW DEFOGGER RELAY POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Remove rear window defogger relay.
3. Turn ignition switch ON.
4. Check voltage between rear window defogger relay harness
connector B29 terminal 1, 5 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness between fuse block (J/B) and
rear window defogger relay.
3. CHECK REAR WINDOW DEFOGGER RELAY
Check continuity between rear window defogger relay terminal 3 and 5.
OK or NG
OK >> GO TO 4.
NG >> Replace rear window defogger relay1 (G/Y) - Ground : Battery voltage
5 (L/B) - Ground : Battery voltage
PIIA9549E
Terminal Condition Continuity
3512V direct current supply between
terminal 1 and 2Ye s
Not current supply No
PIIA2636J