lock NISSAN TEANA 2003 Service Manual

GW-6
SQUEAK AND RATTLE TROUBLE DIAGNOSES

DUPLICATE THE NOISE AND TEST DRIVE
If possible, drive the vehicle with the customer until the noise is duplicated. Note any additional information on
the Diagnostic Worksheet regarding the conditions or location of the noise. This information can be used to
duplicate the same conditions when you confirm the repair.
If the noise can be duplicated easily during the test drive, to help identify the source of the noise, try to dupli-
cate the noise with the vehicle stopped by doing one or all of the following:
1) Close a door.
2) Tap or push/pull around the area where the noise appears to be coming from.
3) Rev the engine.
4) Use a floor jack to recreate vehicle “twist”.
5) At idle, apply engine load (electrical load, half-clutch on M/T models, drive position on A/T models).
6) Raise the vehicle on a hoist and hit a tire with a rubber hammer.

Drive the vehicle and attempt to duplicate the conditions the customer states exist when the noise occurs.

If it is difficult to duplicate the noise, drive the vehicle slowly on an undulating or rough road to stress the
vehicle body.
CHECK RELATED SERVICE BULLETINS
After verifying the customer concern or symptom, check ASIST for Technical Service Bulletins (TSBs) related
to that concern or symptom.
If a TSB relates to the symptom, follow the procedure to repair the noise.
LOCATE THE NOISE AND IDENTIFY THE ROOT CAUSE
1. Narrow down the noise to a general area. To help pinpoint the source of the noise, use a listening tool
(Engine Ear or mechanics stethoscope).
2. Narrow down the noise to a more specific area and identify the cause of the noise by:

removing the components in the area that you suspect the noise is coming from.
Do not use too much force when removing clips and fasteners, otherwise clips and fastener can be broken
or lost during the repair, resulting in the creation of new noise.

tapping or pushing/pulling the component that you suspect is causing the noise.
Do not tap or push/pull the component with excessive force, otherwise the noise will be eliminated only
temporarily.

feeling for a vibration with your hand by touching the component(s) that you suspect is (are) causing the
noise.

placing a piece of paper between components that you suspect are causing the noise.

looking for loose components and contact marks.
Refer to GW-7, "
Generic Squeak and Rattle Troubleshooting" .
REPAIR THE CAUSE

If the cause is a loose component, tighten the component securely.

If the cause is insufficient clearance between components:
–separate components by repositioning or loosening and retightening the component, if possible.
–insulate components with a suitable insulator such as urethane pads, foam blocks, felt cloth tape or ure-
thane tape are available through your authorized Nissan Parts Department.
CAUTION:
Do not use excessive force as many components are constructed of plastic and may be damaged.
NOTE:
Always check with the Parts Department for the latest parts information.
Each item can be ordered separately as needed.
URETHANE PADS [1.5 mm (0.059 in) thick]
Insulates connectors, harness, etc.
76268-9E005: 100 × 135 mm (3.94 × 5.31 in)/76884-71L01: 60 × 85 mm (2.36 × 3.35 in)/76884-71L02: 15 ×
25 mm (0.59 × 0.98 in)
INSULATOR (Foam blocks)
Insulates components from contact. Can be used to fill space behind a panel.
73982-9E000: 45 mm (1.77 in) thick, 50 × 50 mm (1.97 × 1.97 in)/73982-50Y00: 10 mm (0.39 in) thick, 50
× 50 mm (1.97 × 1.97 in)
INSULATOR (Light foam block)
80845-71L00: 30 mm (1.18 in) thick, 30 × 50 mm (1.18 × 1.97 in)

SQUEAK AND RATTLE TROUBLE DIAGNOSES
GW-7
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FELT CLOTHTAPE
Used to insulate where movement does not occur. Ideal for instrument panel applications.
68370-4B000: 15 × 25 mm (0.59 × 0.98 in) pad/68239-13E00: 5 mm (0.20 in) wide tape roll
The following materials, not available through NISSAN Parts Department, can also be used to repair squeaks
and rattles.
UHMW(TEFLON) TAPE
Insulates where slight movement is present. Ideal for instrument panel applications.
SILICONE GREASE
Used in place of UHMW tape that will be visible or not fit.
Note: Will only last a few months.
SILICONE SPRAY
Use when grease cannot be applied.
DUCT TAPE
Use to eliminate movement.
CONFIRM THE REPAIR
Confirm that the cause of a noise is repaired by test driving the vehicle. Operate the vehicle under the same
conditions as when the noise originally occurred. Refer to the notes on the Diagnostic Worksheet.
Generic Squeak and Rattle TroubleshootingBIS000Z0
Refer to Table of Contents for specific component removal and installation information.
INSTRUMENT PANEL
Most incidents are caused by contact and movement between:
1. Cluster lid A and instrument panel
2. Acrylic lens and combination meter housing
3. Instrument panel to front pillar garnish
4. Instrument panel to windshield
5. Instrument panel mounting pins
6. Wiring harnesses behind the combination meter
7. A/C defroster duct and duct joint
These incidents can usually be located by tapping or moving the components to duplicate the noise or by
pressing on the components while driving to stop the noise. Most of these incidents can be repaired by apply-
ing felt cloth tape or silicon spray (in hard to reach areas). Urethane pads can be used to insulate wiring har-
ness.
CAUTION:
Do not use silicone spray to isolate a squeak or rattle. If you saturate the area with silicone, you will
not be able to recheck the repair.
CENTER CONSOLE
Components to pay attention to include:
1. Shifter assembly cover to finisher
2. A/C control unit and cluster lid C
3. Wiring harnesses behind audio and A/C control unit
The instrument panel repair and isolation procedures also apply to the center console.
DOORS
Pay attention to the:
1. Finisher and inner panel making a slapping noise
2. Inside handle escutcheon to door finisher
3. Wiring harnesses tapping
4. Door striker out of alignment causing a popping noise on starts and stops
Tapping or moving the components or pressing on them while driving to duplicate the conditions can isolate
many of these incidents. You can usually insulate the areas with felt cloth tape or insulator foam blocks to
repair the noise.

GW-8
SQUEAK AND RATTLE TROUBLE DIAGNOSES

TRUNK
Trunk noises are often caused by a loose jack or loose items put into the trunk by the owner.
In addition look for:
1. Trunk lid dumpers out of adjustment
2. Trunk lid striker out of adjustment
3. Trunk lid torsion bars knocking together
4. A loose license plate or bracket
Most of these incidents can be repaired by adjusting, securing or insulating the item(s) or component(s) caus-
ing the noise.
SUNROOF/HEADLINING
Noises in the sunroof/headlining area can often be traced to one of the following:
1. Sunroof lid, rail, linkage or seals making a rattle or light knocking noise
2. Sunvisor shaft shaking in the holder
3. Front or rear windshield touching headlining and squeaking
Again, pressing on the components to stop the noise while duplicating the conditions can isolate most of these
incidents. Repairs usually consist of insulating with felt cloth tape.
SEATS
When isolating seat noise it's important to note the position the seat is in and the load placed on the seat when
the noise is present. These conditions should be duplicated when verifying and isolating the cause of the
noise.
Cause of seat noise include:
1. Headrest rods and holder
2. A squeak between the seat pad cushion and frame
3. Rear seatback lock and bracket
These noises can be isolated by moving or pressing on the suspected components while duplicating the con-
ditions under which the noise occurs. Most of these incidents can be repaired by repositioning the component
or applying urethane tape to the contact area.
UNDERHOOD
Some interior noise may be caused by components under the hood or on the engine wall. The noise is then
transmitted into the passenger compartment.
Causes of transmitted underhood noise include:
1. Any component mounted to the engine wall
2. Components that pass through the engine wall
3. Engine wall mounts and connectors
4. Loose radiator mounting pins
5. Hood bumpers out of adjustment
6. Hood striker out of adjustment
These noises can be difficult to isolate since they cannot be reached from the interior of the vehicle. The best
method is to secure, move or insulate one component at a time and test drive the vehicle. Also, engine RPM
or load can be changed to isolate the noise. Repairs can usually be made by moving, adjusting, securing, or
insulating the component causing the noise.

POWER WINDOW SYSTEM
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POWER WINDOW SYSTEMPFP:25401
Component Parts and Harness Connector LocationBIS000Z7
System DescriptionBIS000Z8
Power is supplied at all times

through 50A fusible link (letter M , located in the fuse and fusible link box), and

to BCM terminal 55.

through BCM terminal 54

to power window main switch terminal 19.

through 15A fuse [No. 17, located in the fuse block (J/B)].

to BCM terminal 42.
Ground is supplied at all times

to BCM terminal 52
PIIB0632E

GW-18
POWER WINDOW SYSTEM


through grounds M71 and M72.

to power window main switch terminal 17

through grounds M71 and M72.
With ignition switch in ON or START position, power is supplied

through 10A fuse [No. 1, located in the fuse block (J/B)], and

to BCM terminal 38.

through BCM terminal 53

to power window main switch terminal 10,front power window switch (passenger side) terminal 1 and rear
power window switch (RH and LH) terminal 1.
MANUAL OPERATION
Driver Door
WINDOW UP
When the driver side switch in the power window main switch is operated in the up position,
Power is supplied

through power window main switch terminal 16

to front power window motor (driver side) terminal 1.
Ground is supplied

to front power window motor (driver side) terminal 2

through power window main switch terminal 12.
Then, the motor raises the window until the switch is released.
WINDOW DOWN
When the driver side switch in the power window main switch is operated in the down position
Power is supplied

through power window main switch terminal 12

to front power window motor (driver side) terminal 2.
Ground is supplied

to front power window motor (driver side) terminal 1

through power window main switch terminal 16.
Then, the motor lowers the window until the switch is released.
Passenger Door
FRONT POWER WINDOW SWITCH (PASSENGER SIDE) OPERATION
WINDOW UP
When the front power window switch (passenger side) is operated in the up position,
Power is supplied

through front power window switch (passenger side) terminal 1 and 5

to front power window motor (passenger side) terminal 2.
Ground is supplied

to front power window motor (passenger side) terminal 1

through front power window switch (passenger side) terminal 4 and 3

through power window main switch terminal 11

through power window main switch terminal 17

through ground M71 and M72.
Then, the motor raises the window until the switch is released.
WINDOW DOWN
When the front power window switch (passenger side) is operated in the down position,
Power is supplied

through front power window switch (passenger side) terminal 1 and 4

to front power window motor (passenger side) terminal 1.
Ground is supplied

to front power window motor (passenger side) terminal 2

through front power window switch (passenger side) terminal 5 and 2

GW-20
POWER WINDOW SYSTEM


to rear power window motor (RH or LH) terminal 2

through rear power window switch (RH or LH) terminal 5 and 2

through power window main switch terminal 7 (RH) or 1 (LH)

through power window main switch terminal 17

through ground M71 and M72.
Then, the motor lowers the window until the switch is released.
POWER WINDOW MAIN SWITCH OPERATION
WINDOW UP
When the rear RH or LH switch in the power window main switch is operated in the up position,
Power is supplied

through power window main switch terminal 7 (RH) or 1 (LH).

through rear power window switch (RH or LH) terminal 2 and 5

to rear power window motor (RH or LH) terminal 2.
Ground is supplied

to rear power window motor (RH or LH) terminal 1

through rear power window switch (RH or LH) terminal 4 and 3

through power window main switch terminal 5 (RH) or 3 (LH)

through power window main switch terminal 17

through ground M71 and M72.
Then, the motor raises the window until the switch is released.
WINDOW DOWN
When the rear RH or LH switch in the power window main switch is operated in the down position,
Power is supplied

through power window main switch terminal 5 (RH) or 3 (LH)

through rear power window switch (RH or LH) terminal 3 and 4

to rear power window motor (RH or LH) terminal 1.
Ground is supplied

to rear power window motor (RH or LH) terminal 2

through rear power window switch (RH or LH) terminal 5 and 2.

to power window main switch terminal 7 (RH) or 1 (LH)

through power window main switch terminal 17

through ground M71 and M72.
Then, the motor raises the window until the switch is released.
POWER WINDOW LOCK
The power window lock is designed to lock operation of all windows except for driver door window.
When power window lock switch is in LOCK position, ground of passenger and rear power window switches in
the power window main switch are disconnected. This prevents the power window motors from operating.
TIMER FUNCTION
When the ignition switch is turned to OFF position from ON or START position, timer operates for 15 minutes.
Driver power window can be operated for 15 minutes.
Timer operation is canceled when one of the following conditions is satisfied.

ignition switch OFF→ ON

front door switch (driver side) ON → OFF

POWER WINDOW SYSTEM
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Terminal and Reference Value for BCMBIS000ZB
Terminal and Reference Value for Power Window Main SwitchBIS000ZC
Te r m i -
nalWire
colorItemSignal
Input/
OutputConditionVoltage [V]
(Approx.)
38 R Ignition switch (ON or START) Input Ignition switch is ON or START Battery voltage
39 L CAN - HInput/
Output——
40 P CAN - LInput/
Output——
42 Y/R Power source (Fuse) Input — Battery voltage
52 B Ground — — 0
53 L/W Rap signal OutputWhen ignition switch ON Battery voltage
Within 15 minutes after ignition
switch is turned to OFFBattery voltage
When front door (LH) is open in
power window timer is operates.0
54 R/Y Power window power supply Output — Battery voltage
55 W/B Power source (Fusible link) Input — Battery voltage
62 S/BFront door switch
driver side signalInputON (Open) 0
OFF (Close) Battery voltage
Te r m i -
nalWire
colorItemSignal
Input/
OutputConditionVoltage [V]
(Approx.)
1 G/YRear LH power window motor
UP signalOutputWhen rear LH switch in
power window main switch is
operated in UP position.Battery voltage
Other than above
(Power window lock switch is
unlock position.)0
2 W/B Limit switch and encoder ground Input — 0
3G/ORear LH power window motor
DOWN signalOutputWhen rear LH switch in
power window main switch is
operated in DOWN position.Battery voltage
Other than above
(Power window lock switch is
unlock position.)0
5G/RRear RH power window motor
DOWN signalOutputWhen rear RH switch in
power window main switch is
operated in DOWN position. Battery voltage
Other than above
(Power window lock switch is
unlock position.)0
7G/WRear RH power window motor
UP signalOutputWhen rear RH switch in
power window main switch is
operated in UP position. Battery voltage
Other than above
(Power window lock switch is
unlock position.)0

GW-28
POWER WINDOW SYSTEM

Work FlowBIS000ZD
1. Check the symptom and customer's requests.
2. Understand the outline of system. Refer to GW-17, "
System Description" .
3. According to the trouble diagnosis chart, repair or replace the cause of the malfunction.
Refer to GW-29, "
Trouble Diagnosis Symptom Chart" .
4. Does power window system operate normally?
YES: GO TO 5.
NO: GO TO 3.
5. INSPECTION END
8R/BFront power window motor (pas-
senger side) UP signalOutputWhen front LH switch in
power window main switch is
operated in UP position. Battery voltage
Other than above
(Power window lock switch is
unlock position.)0
9 G/W Limit switch signal InputDriver side door window is
between fully-open and just
before fully-closed position (ON)0
Driver side door window is
between just before fully-closed
position and fully-closed position
(OFF)5
10 L/W Rap signal InputWhen ignition switch ON Battery voltage
Within 15 minute after ignition
switch is turned to OFFBattery voltage
When front door (LH) is open in
power window timer is operates0
11 R / WFront power window motor (pas-
senger side) DOWN signalOutputWhen front LH switch in
power window main switch is
operated in DOWN position. Battery voltage
Other than above
(Power window lock switch is
unlock position.)0
12 L/BFront power window motor
(driver side) DOWN signalOutputWhen front RH switch in
power window main switch is
operated in DOWN position. Battery voltage
13 G/Y Encoder pulse signal InputWhen power window motor oper-
ates.
15 G/R Encoder power supply InputWhen ignition switch ON or
power window timer operates10
16 L/RFront power window motor
(driver side) UP signalOutputWhen front RH switch in
power window main switch is
operated in UP position. Battery voltage
17 B Ground — — 0
19 R/Y Battery power supply Input — Battery voltage Te r m i -
nalWire
colorItemSignal
Input/
OutputConditionVoltage [V]
(Approx.)
OCC3383D

POWER WINDOW SYSTEM
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Trouble Diagnosis Symptom ChartBIS000ZE
Make sure other systems using the signal of the following systems operate normally.
Symptom Repair orderReference
page
None of the power windows can be operated using any switch.1.Check BCM power supply and ground circuit GW-30
2. Check power window main switch power
supply and ground circuit GW-30
Driver side power window alone does not operated.1. Check front power window motor (driver
side) circuit GW-32
2. Replace power window main switchEI-35
Front passenger side power window alone does not operated.1. Check front power window motor (passen-
ger side) circuit GW-33
Rear RH side power window alone does not operated 1.Check rear power window motor (RH) circuit GW-35
Rear LH side power window alone does not operated 1. Check rear power window motor (LH) circuit GW-37
Anti-pinch system does not operate normally (driver side)1. Door window sliding part malfunction

A foreign material adheres to window glass
or glass run rubber.

Glass run rubber wear or deformation.

Sash is tilted too much, or not enough.—
2. Limit switch adjustmentGW-49
3. Check limit switch circuit (driver side)GW-40
4. Check encoder circuit (driver side)GW-42
5. Replace power window main switchEI-35
Timer function does not operate properly.1. Check door switch GW-442. Replace BCM.BCS-16
Power window lock switch does not function 1.Check power window lock switch GW-45
Auto operation does not operate but manual operates normally
(driver side)1. Check encoder circuit (driver side)GW-42
2. Replace power window main switch.EI-35

GW-30
POWER WINDOW SYSTEM

Check BCM Power Supply and Ground Circuit BIS000ZF
1. CHECK FUSE

10A fuse [No.1, located in fuse block (J/B)]

15A fuse [No.17, located in fuse block (J/B)]

50A fusible link (letter M , located in the fuse and fusible link box)
NOTE:
Refer to GW-17, "
Component Parts and Harness Connector Location" .
OK or NG
OK >> GO TO 2.
NG >> If fuse is blown out, be sure to eliminate cause of malfunction before installing new fuse.
Refer toPG-3, "
POWER SUPPLY ROUTING CIRCUIT" .
2. CHECK POWER SUPPLY CIRCUIT
Check voltage between BCM connector and ground.
OK or NG
OK >> GO TO 3.
NG >> Check BCM power supply circuit for open or short.
3. CHECK GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector.
3. Check continuity between BCM connector M4 terminal 52 and
ground.
OK or NG
OK >> BCM power supply and ground circuit are OK.
NG >> Check BCM ground circuit for open.
Check Power Window Main Switch Power Supply and Ground Circuit BIS000ZG
1. CHECK POWER SUPPLY CIRCUIT
Check voltage between power window main switch connector and
ground.
OK or NG
OK >> GO TO 2.
NG >> GO TO 3.
ConnectorTerminal (Wire color)
Condition of ignition
switchVoltage [V]
(Approx.)
(+) (-)
M338 (R)
GroundON
Battery voltage 42 (LG)
OFF
M4 55 (W/B)
PIIB1097E
52 (B) – Ground : Continuity should exist.
PIIB1099E
ConnectorTerminal (Wire color)
Condition of ignition
switchVoltage [V]
(Approx.)
(+) (-)
D6 10 (L/W)
GroundON
Battery voltage
D7 19 (R/Y) OFF
PIIB1144E