steering NISSAN TEANA 2003 Service Manual

SRS-38
SPIRAL CABLE

7. Disconnect the horn switch connector and spiral cable connec-
tor.
NOTE:
Disconnect the horn switch connector, and then the spiral cable
connector.
CAUTION:
Do not tap or bump the steering wheel.
8. Loosen screws. While pushing upper plastic tab, remove spiral cable.
INSTALLATION
Install in the reverse order of removal.
CAUTION:

If it is mounted in the inappropriate position, spiral cable
may be cut when performing steering operation.

Also, with the steering linkage disconnected the cable may
snap by turning the steering wheel beyond the limited num-
ber of turns. The spiral cable can be turned counterclock-
wise about 2.5 turns from the right end position.

Do not twist spiral cable freely or excessively after it
becomes tight (doing so may cause the cable to be torn
off).

Secure air bag harness to the harness fixing hook.

Check SRS air bag warning lamp to make sure that the sys-
tem works normally after finishing work.

If SRS air bag warning lamp indicates a DTC exists, reset
with self-diagnosis and erase the memory using CONSULT-
II.

After the operation above, if SRS air bag warning lamp still
shows a non-standard condition, perform system trouble
diagnosis again, and repair or replace the indicated compo-
nent. Refer to SRS-16, "
SRS Operation Check" .
SHIA0193E
PHIA0599E

COLLISION DIAGNOSIS
SRS-55
C
D
E
F
G
I
J
K
L
MA
B
SRS

COLLISION DIAGNOSISPFP:00015
For Frontal CollisionBHS0004O
To repair the SRS, perform the following steps.
When SRS (except the front side air bag and side curtain air bag modules) is activated in a collision:
1. Replace the diagnosis sensor unit.
2. Remove the air bag modules (except the front side air bag modules and side curtain air bag modules),
crash zone sensor assembly, bracket and seat belt pre-tensioner assemblies.
3. Check the SRS components using the table below:
–Replace any SRS components showing visible signs of damage (dents, cracks and deformation).
4. Install new air bag modules (except the front side air bag modules and side curtain air bag modules) crash
zone sensor assembly, bracket and seat belt pre-tensioner assemblies.
5. Perform self-diagnosis using CONSULT-II or “AIR BAG” warning lamp. Refer to SRS-16, "
SRS Operation
Check" for details. Ensure entire SRS operates properly.
When SRS is not activated in a collision:
1. Check the SRS components using the table below:
–Replace any SRS components showing visible signs of damage (dents, cracks and deformation).
2. Perform self-diagnosis using CONSULT-II or “AIR BAG” warning lamp. Refer to SRS-16, "
SRS Operation
Check" for details. Ensure entire SRS operates properly.
SRS INSPECTION (FOR FRONTAL COLLISION)
Part SRS is activated SRS is NOT activated
Air bag module
(driver or front pas-
senger air bag mod-
ule)Replace
Install with new bolts.1. Remove air bag module. Check harness cover and connectors for damage, termi-
nals for deformation, and harness for binding.
2.
–Install driver air bag module into the steering wheel to check fit and alignment with
the wheel.
–Install passenger air bag module into the instrument panel to check fit with the
instrument panel.
3. No damage found, reinstall with new bolts.
4. If damaged—Replace air bag modules with new special bolts.
Air bag must be activated before disposal.
Crash zone sensor Replace the crash
zone sensor and
bracket with new
nuts.1. Remove the crash zone sensor. Check harness connectors for damage, terminals
for deformation, and harness for binding.
2. Check for visible signs of damage (dents, cracks, deformation) of the crash zone
sensor and bracket.
3. Install the crash zone sensor to check fit.
4. No damage found, reinstall with new bolts.
5. If damaged—Replace the crash zone sensor and bracket with new nuts.
Seat belt pre-ten-
sioner assembliesReplace
Install seat belt pre-
tensioner with new
bolts.1. Remove seat belt pre-tensioners.
Check harness cover and connectors for damage, terminals for deformation, and
harness for binding.
2. Check belts for damage and anchors for loose mounting.
3. Check retractor for smooth operation.
4. Check seat belt adjuster for damage.
5. If no damage is found, reinstall seat belt pre-tensioner assembly with new bolts.
6. If damaged—Replace seat belt pre-tensioners with new bolts.
Seat belt pre-tensioners must be activated before disposal.
Diagnosis sensor unit Replace
Install with new bolts.1. Check case for dents, cracks or deformation.
2. Check connectors for damage, and terminals for deformation.
3. If no damage is found, reinstall with new bolts and ground bolt.
4. If damaged—Replace diagnosis sensor unit with new bolts and ground bolt.

SRS-56
COLLISION DIAGNOSIS

Steering wheel 1. Visually check steering wheel for deformation.
2. Check harness (built into steering wheel) and connectors for damage, and terminals for deformation.
3. Install air bag module to check fit or alignment with steering wheel.
4. Check steering wheel for excessive free play.
5. If no damage is found, reinstall with nut.
6. If damaged—Replace.
Spiral cable 1. Visually check spiral cable and combination switch for damage.
2. Check connectors and protective tape for damage.
3. Check steering wheel for noise, binding or heavy operation.
4. If no damage is found, reinstall with screws.
5. If damaged—Replace.
Harness and connec-
tors1. Check connectors for poor connection, damage, and terminals for deformation.
2. Check harness for binding, chafing, cuts, or deformation.
3. If no damage is found, reinstall the harness and connectors.
4. If damaged—Replace damaged section of harness. Do not repair, splice or modify any SRS harness.
Instrument panel 1. Visually check instrument panel for damage.
2. If no damage is found, reinstall the instrument panel.
3. If damaged—Replace the instrument panel with bolts. Part SRS is activated SRS is NOT activated

WT-2
NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTINGPFP:00003
NVH Troubleshooting ChartBES0004G
Use chart below to help you find the cause of the symptom. If necessary, repair or replace these parts.
×: ApplicableReference page
FAX-5
, RAX-3WT-3

WT-4
WT-6WT-6—
—
WT-6
NVH in FAX and FSU sections.
NVH in RAX and RSU sections.
Refer to TYRES in this chart.
Refer to ROAD WHEEL in this chart.
NVH in FAX, RAX section.
NVH in BR section.
NVH in PS section.
Possible cause and SUSPECTED PARTS
Improper installation, looseness
Out-of-round
Imbalance
Incorrect tyre pressure
Uneven tyre wear
Deformation or damage
Non-uniformity
Incorrect tyre size
FRONT AXLE AND FRONT SUSPENSION
REAR AXLE AND REAR SUSPENSION
TYRES
ROAD WHEELS
DRIVE SHAFT
BRAKE
STEERING
SymptomTYRESNoise××××××× ×× ××××
Shake×××××× ××× ××××
Vibration× ××× × ×
Shimmy×××××××××× × ××
Judder×××××× ××× × ××
Poor quality ride
or handling×××××× ××× ×
ROAD WHEELNoise××× × ××× ×××
Shake××× × ××× ×××
Shimmy, judder××× × ××× ××
Poor quality ride
or handling××× × ×××

FRONT WIPER AND WASHER SYSTEM
WW-37
C
D
E
F
G
H
I
J
L
MA
B
WW

Removal and Installation of Front Washer NozzleBKS003WB
REMOVAL
1. Open hood.
2. While pushing nozzle spray point side along body, use the noz-
zle stop point as the support point and rotate nozzle to remove it
from body.
3. Remove washer tube.
INSTALLATION
1. Install washer tube in nozzle.
2. Install nozzle to the vehicle.
3. Adjust nozzle spray location. Refer to WW-36, "
Washer Nozzle Adjustment" .
CAUTION:
The spray points differ, so be sure to install left and right nozzles correctly.
Inspection for Washer NozzleBKS003WC
CHECK VALVE INSPECTION
Blow check valve. Confirm that the air ventilates. Also confirm that
inhalation is impossible.
Inspection of Front Wiper and Washer Switch CircuitBKS003WD
Refer to LT- 1 8 5 , "Combination Switch Inspection" .
Removal and Installation of Front Wiper and Washer SwitchBKS003WE
REMOVAL
1. Remove steering column cover. Refer to IP-11, "Removal and Installation" .
2. Disconnect the wiper and washer switch connector.
3. Pull wiper and washer switch toward the passenger door while
pressing pawls in direction shown by the arrow in the figure, and
remove it from the base.
INSTALLATION
Installation is the reverse order of removal.
SKIA0291J
PKIA1403E
SKIB0909E