belt NISSAN TEANA 2003 Service Manual
[x] Cancel search | Manufacturer: NISSAN, Model Year: 2003, Model line: TEANA, Model: NISSAN TEANA 2003Pages: 3502, PDF Size: 74.56 MB
Page 3257 of 3502
SE-1
SEAT
I BODY
CONTENTS
C
D
E
F
G
H
J
K
L
M
SECTION SE
A
B
SE
SEAT
INDEX FOR DTC ........................................................ 3
DTC No. Index (AUTO DRIVE POS.) ....................... 3
PRECAUTIONS .......................................................... 4
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 4
Service Notice .......................................................... 4
Precautions .............................................................. 4
PREPARATION ........................................................... 5
Commercial Service Tools ........................................ 5
SQUEAK AND RATTLE TROUBLE DIAGNOSES ..... 6
Work Flow ................................................................ 6
CUSTOMER INTERVIEW ..................................... 6
DUPLICATE THE NOISE AND TEST DRIVE ....... 7
CHECK RELATED SERVICE BULLETINS ........... 7
LOCATE THE NOISE AND IDENTIFY THE
ROOT CAUSE ...................................................... 7
REPAIR THE CAUSE ........................................... 7
CONFIRM THE REPAIR ....................................... 8
Generic Squeak and Rattle Troubleshooting ........... 8
INSTRUMENT PANEL .......................................... 8
CENTER CONSOLE ............................................. 8
DOORS ................................................................. 8
TRUNK .................................................................. 9
SUNROOF/HEADLINING ..................................... 9
SEATS ................................................................... 9
UNDERHOOD ....................................................... 9
Diagnostic Worksheet ............................................ 10
AUTOMATIC DRIVE POSITIONER .......................... 12
System Description ................................................ 12
MANUAL OPERATION ....................................... 12
AUTOMATIC OPERATION ................................. 12
MEMORY STORING AND KEYFOB INTER-
LOCK STORING ................................................. 13
MEMORY SWITCH OPERATION ....................... 14
ENTRY OPERATION .......................................... 14
EXITING OPERATION ........................................ 14
KEYFOB INTERLOCK OPERATION .................. 15
FAIL- SAFE MODE ............................................. 15
CANCEL OF FAIL-SAFE MODE ......................... 15Component Parts and Harness Connector Location ... 16
CAN Communication System Description .............. 16
CAN Communication Unit ....................................... 16
Schematic ............................................................... 17
Wiring Diagram — AUT/DP — ............................... 19
Terminals and Reference Values for BCM .............. 28
Terminals and Reference Values for Driver Seat
Control Unit ............................................................. 28
Work Flow ............................................................... 30
Preliminary Check .................................................. 31
SETTING CHANGE FUNCTION ......................... 31
CHECK POWER SUPPLY AND GROUND ......... 31
CONSULT-II Function (AUTO DRIVE POS.) .......... 33
CONSULT-II OPERATION ................................... 33
SELF-DIAGNOSIS RESULTS ............................. 33
DATA MONITOR ................................................. 34
ACTIVE TEST ..................................................... 34
Check CAN Communication System ...................... 35
Symptom Chart ....................................................... 35
Check Sliding Motor Circuit .................................... 36
Check Reclining Motor Circuit ................................ 37
Check Front Lifting Motor Circuit ............................ 39
Check Rear Lifting Motor Circuit ............................. 40
Check Sliding Sensor Circuit .................................. 42
Check Reclining Sensor Circuit .............................. 43
Check Front Lifting Sensor Circuit .......................... 44
Check Rear Lifting Sensor Circuit .......................... 45
Check Front Door Switch (Driver Side) Circuit ....... 46
Check Sliding Switch Circuit ................................... 47
Check Reclining Switch Circuit ............................... 48
Check Front Lifting Switch Circuit ........................... 50
Check Rear Lifting Switch Circuit ........................... 51
Check Power Seat Switch Ground Circuit .............. 52
Check Detention Key Switch (P Range Switch) Cir-
cuit .......................................................................... 53
Check Key Switch Circuit ....................................... 54
Check Seat Memory Switch Circuit ........................ 56
Check Memory Indicator Lamp Circuit ................... 57
POWER SEAT ........................................................... 59
Wiring Diagram — SEAT — ................................... 59
Page 3260 of 3502
SE-4
PRECAUTIONS
PRECAUTIONSPFP:00001
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”
BIS00129
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. Information necessary to service the system safely is included in the SRS and SB section of
this Service Manual.
WARNING:
To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance must be per-
formed by an authorized NISSAN/INFINITI dealer.
Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the SRS section.
Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or
harness connectors.
Service NoticeBIS0012A
When removing or installing various parts, place a cloth or padding onto the vehicle body to prevent
scratches.
Handle trim, molding instruments, grille, etc. carefully during removing or installing. Be careful not to oil or
damage them.
Apply sealing compound where necessary when installing parts.
When applying sealing compound, be careful that the sealing compound does not protrude from parts.
When replacing any metal parts (for example body outer panel, member, etc.), be sure to take rust pre-
vention measures.
Precautions BIS0012B
When removing or disassembling any part, be careful not to damage or deform it. Protect parts, which
may get in the way with cloth.
When removing parts with a screwdriver or other tool, protect parts by wrapping tools with vinyl or tape.
Keep removed parts protected with cloth.
If a clip is deformed or damaged, replace it.
If an unreusable part is removed, replace it with a new one.
Tighten bolts and nuts firmly to the specified torque.
After re-assembly has been completed, make sure each part functions correctly.
Remove stains in the following way.
Water-soluble stains:
Dip a soft cloth in warm water, and then squeeze it tightly. After wiping the stain, wipe with a soft dry cloth.
Oil stain:
Dissolve a synthetic detergent in warm water (density of 2 to 3% or less), dip the cloth, then clean off the stain
with the cloth. Next, dip the cloth in fresh water and squeeze it tightly. Then clean off the detergent completely.
Then wipe the area with a soft dry cloth.
Do not use any organic solvent, such as thinner or benzine.
Page 3354 of 3502
SE-98
FRONT SEAT
1. Screw cap 2. Screw 3. Seatback garnish
4. Headrest 5. Headrest holder (locked) 6. Headrest holder (free)
7. Side air bag module 8. Seatback frame 9. Nut
10. Seat cushion frame 11. Bolt 12. Seatback pad
13. Seatback trim 14. Seat cushion pad 15. Seat heater unit
16. Seat cushion trim 17. Anchor bolt 18. Seat belt buckle
19. Seat harness assembly 20. Seat adjusting assembly 21. Seat cushion outer finisher
22. Seat lifter lever knob (driver side
only)23. Screw (driver side only) 24. Seat lifter lever cover (driver side only)
25. Seat sliding outer cover 26. Clip (C101) 27. Seat reclining lever knob
28. Snap pin 29. Bolt
Page 3356 of 3502
SE-100
FRONT SEAT
1. Screw cap 2. Screw 3. Seatback garnish
4. Headrest 5. Headrest holder (locked) 6. Headrest holder (free)
7. Side air bag module 8. Seatback frame 9. Nut
10. Seat cushion frame 11. Bolt 12. Seatback pad
13. Seat heater unit 14. Seatback trim 15. Seat cushion pad
16. Seat cushion trim 17. Anchor bolt 18. Seat belt buckle
19. Seat harness assembly 20. Seat adjusting assembly 21. Seat sliding outer cover
22. Bolt 23. Seat slide & lifter switch knob 24. Seat switch assembly
25. Seat switch escutcheon 26. Seat reclining switch knob 27. Seat cushion outer finisher
28. Bracket 29. Memory control unit 30. Bolt
Page 3358 of 3502
SE-102
FRONT SEAT
1. Screw cap 2. Screw 3. Seatback garnish
4. Headrest 5. Headrest holder (locked) 6. Headrest holder (free)
7. Side air bag module 8. Seatback frame 9. Massage clip
10. Seatback pad 11. Nut 12. Seat heater unit
13. Air bladder (upper) 14. Air bladder (lower) 15. Seatback trim
16. Seat cushion pad 17. Seat cushion trim 18. Seat belt buckle
19. Anchor bolt 20. Bolt 21. Seat adjusting assembly
22. Seat harness assembly 23. Bush clip 24. Massage unit cover
25. Air pump 26. Air tube connector 27. Nut
28. Air valve 29. Seat sliding outer cover 30. Air massage bracket
31. Bolt 32. Bolt 33. Air tube connector
34. Air tube 35. Bolt 36. Ottoman unit
37. Ottoman assembly 38. Rear link outer cover 39. Front link outer cover
40. Rear link outer cover 41. Front link inner cover 42. Seat slide & lifter switch knob
43. Seat reclining switch knob 44. Seat switch escutcheon 45. Seat switch assembly
46. Seat cushion frame 47. Seat cushion outer finisher
Page 3373 of 3502
REAR SEAT
SE-117
C
D
E
F
G
H
J
K
L
MA
B
SE
Removal and Installation of SeatbackBIS0014P
REMOVAL
1. Remove seatback bolts and seat belt anchor bolts.
2. Disconnect seat harness connector.
3. Remove seat belt finisher from seatback shoulder, and then
pass seat belt through the hole.
4. Lift up seatback assembly from underneath, and then remove it
from hook that is fixed to the vehicle.
5. Pull out center seat belt, and then remove seatback from the vehicle.
CAUTION:
When removing and installing, use shop cloths to protect parts from damage.
INSTALLATION
Install in the reverse order of removal.
1. Bolt 2. Anchor bolt
PIIB1952E
PIIA6236E
PIIA6237E
Page 3375 of 3502
SRS-1
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
H RESTRAINTS
CONTENTS
C
D
E
F
G
I
J
K
L
M
SECTION SRS
A
B
SRS
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
PRECAUTIONS .......................................................... 3
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 3
Precautions for SRS “AIR BAG” and “SEAT BELT
PRE-TENSIONER” Service ..................................... 3
PREPARATION ........................................................... 4
Special Service Tools ............................................... 4
Commercial Service Tools ........................................ 4
SUPPLEMENTAL RESTRAINT SYSTEM (SRS) ....... 5
SRS Configuration ................................................... 5
Front Seat Belt Pre-Tensioner with 2 Stage Load
Limiter ...................................................................... 6
Front Side Air Bag .................................................... 6
Side Curtain Air Bag ................................................. 6
TROUBLE DIAGNOSIS .............................................. 7
Trouble Diagnosis Introduction ................................. 7
DIAGNOSIS FUNCTION ....................................... 7
HOW TO PERFORM TROUBLE DIAGNOSES
FOR QUICK AND ACCURATE REPAIR ............... 7
WORK FLOW ........................................................ 8
Component Parts Location ....................................... 9
Schematic .............................................................. 10
Wiring Diagram — SRS — ...................................... 11
CONSULT-II Function ............................................ 14
DIAGNOSIS MODE FOR CONSULT-II ............... 14
HOW TO CHANGE SELF-DIAGNOSIS MODE
WITH CONSULT-II .............................................. 14
HOW TO ERASE SELF-DIAGNOSIS RESULTS ... 15
Self-Diagnosis Function (Without CONSULT-II) ..... 15
HOW TO CHANGE SELF-DIAGNOSIS MODE
WITHOUT CONSULT-II ...................................... 15
HOW TO ERASE SELF-DIAGNOSTIC
RESULTS ............................................................ 15
SRS Operation Check ............................................ 16
DIAGNOSTIC PROCEDURE 1 ........................... 16
Trouble Diagnosis with CONSULT-II ...................... 18
DIAGNOSTIC PROCEDURE 2 ........................... 18
DIAGNOSTIC PROCEDURE 3 ........................... 22
DIAGNOSTIC PROCEDURE 4 (CONTINUED FROM DIAGNOSTIC PROCEDURE 2) .............. 24
DIAGNOSTIC PROCEDURE 5 ........................... 24
Trouble Diagnosis without CONSULT-II ................. 29
DIAGNOSTIC PROCEDURE 6 ........................... 29
WARNING LAMP FLASH CODE CHART ........... 29
Trouble Diagnosis: “AIR BAG” Warning Lamp Does
Not Turn OFF ......................................................... 33
DIAGNOSTIC PROCEDURE 7 ........................... 33
Trouble Diagnosis: “AIR BAG” Warning Lamp Does
Not Turn ON ........................................................... 34
DIAGNOSTIC PROCEDURE 8 ........................... 34
DRIVER AIR BAG MODULE .................................... 35
Removal and Installation ........................................ 35
REMOVAL ........................................................... 35
INSTALLATION ................................................... 36
SPIRAL CABLE ........................................................ 37
Removal and Installation ........................................ 37
REMOVAL ........................................................... 37
INSTALLATION ................................................... 38
FRONT PASSENGER AIR BAG MODULE .............. 39
Removal and Installation ........................................ 39
REMOVAL ........................................................... 39
INSTALLATION ................................................... 39
FRONT SIDE AIR BAG MODULE ............................ 40
Removal and Installation ........................................ 40
REMOVAL ........................................................... 40
INSTALLATION ................................................... 41
SIDE CURTAIN AIR BAG MODULE ........................ 42
Removal and Installation ........................................ 42
REMOVAL ........................................................... 42
INSTALLATION ................................................... 43
CRASH ZONE SENSOR ........................................... 44
Removal and Installation ........................................ 44
REMOVAL ........................................................... 44
INSTALLATION ................................................... 44
SIDE AIR BAG (SATELLITE) SENSOR ................... 45
Removal and Installation ........................................ 45
REMOVAL ........................................................... 45
INSTALLATION ................................................... 45
Page 3376 of 3502
SRS-2 FRONT SEAT BELT PRE-TENSIONER ................... 46
Removal and Installation ........................................ 46
DIAGNOSIS SENSOR UNIT ..................................... 47
Removal and Installation ........................................ 47
REMOVAL ........................................................... 47
INSTALLATION .................................................... 47
ECU DISCRIMINATED NO. ................................. 47
DISPOSAL OF AIR BAG MODULE AND SEAT BELT
PRE-TENSIONER ..................................................... 48
Caution for Air Bag Module and Seat Belt Pre-Ten-
sioner ...................................................................... 48
CHECKING DEPLOYMENT TOOL ..................... 48
DEPLOYMENT PROCEDURES FOR AIR BAG
MODULE (OUTSIDE OF VEHICLE) ................... 49
DEPLOYMENT PROCEDURES FOR SEAT
BELT PRE-TENSIONER (OUTSIDE OF VEHI-CLE) ..................................................................... 53
DEPLOYMENT OF AIR BAG MODULE AND
SEAT BELT PRE-TENSIONER WHILE
MOUNTED IN VEHICLE ...................................... 54
DISPOSING OF AIR BAG MODULE AND SEAT
BELT PRE-TENSIONER ...................................... 54
COLLISION DIAGNOSIS .......................................... 55
For Frontal Collision ................................................ 55
SRS INSPECTION (FOR FRONTAL COLLI-
SION) ................................................................... 55
For Side Collision .................................................... 57
WHEN THE SIDE AIR BAG IS ACTIVATED IN A
SIDE COLLISION: ............................................... 57
WHEN SRS IS NOT ACTIVATED IN A SIDE COL-
LISION: ................................................................ 57
SRS INSPECTION (FOR SIDE COLLISION) ...... 57
Page 3377 of 3502
PRECAUTIONS
SRS-3
C
D
E
F
G
I
J
K
L
MA
B
SRS
PRECAUTIONSPFP:00001
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”
BHS0003U
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. Information necessary to service the system safely is included in the SRS and SB section of
this Service Manual.
WARNING:
To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance must be per-
formed by an authorized NISSAN/INFINITI dealer.
Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the SRS section.
Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or
harness connectors.
Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” ServiceBHS0003V
Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
Before servicing the SRS, turn ignition switch OFF, and disconnect both battery cables. Then wait at least
3 minutes.
For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt
pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes
have passed.
Diagnosis sensor unit must always be installed with their arrow marks “⇐” pointing towards the front of the
vehicle for proper operation. Also check diagnosis sensor unit for cracks, deformations or rust before
installation and replace if required.
The spiral cable must be set to the neutral position since its rotations are limited. Do not attempt to turn
steering wheel or column, if steering gear was disconnected from the column shaft.
Handle air bag module carefully. Always put a driver air bag module with the pad side facing upward.
Conduct self-diagnosis to check entire SRS for proper function after replacing any components.
After an air bag is deployed, the front instrument panel assembly should be replaced if damaged.
Always replace instrument panel pad following front passenger air bag deployment.
Page 3378 of 3502
SRS-4
PREPARATION
PREPARATIONPFP:00002
Special Service ToolsBHS0003X
Commercial Service ToolsBHS0003Y
Tool number
Tool nameDescription
KV99105300
Air bag module bracketAnchoring air bag module
KV99106400
Deployment toolDisposing of air bag module and front seat
belt pre-tensioner
KV99109700
Deployment tool adapter for
driver air bag module
Deployment tool adapter for side
curtain air bag module
Deployment tool adapter for pre-
tensioner seat belt
Connecting between the deployment tool
and driver air bag module
Connecting between the deployment tool
and side curtain air bag module
Connecting between the deployment tool
and pre-tensioner seat belt
KV99108300
Deployment tool adapter for front
passenger air bag moduleConnecting between the deployment tool
and front passenger air bag module
KV99109000
Deployment tool adapter for front
side air bag moduleConnecting between the deployment tool
and front side air bag module
S-NT354
S-NT357
SHIA0038J
ZZA1166D
ZZA1190D
Tool name Description
Tamper resistant TORX bit Size: T30
S-NT757