2003 NISSAN TEANA Back lamp

EI-36
DOOR FINISHER

FRONT AND REAR DOOR FINISHER
Removal
1. Fully open door window.
2. Remove inside handle escutcheon cap.
3. Remove inside handle escutcheon screw.
4. Insert a remover tool A into power window switch finisher (front)
(1), lift up front end and disengage metal clip. Pull out finisher
toward front of vehicle.
CAUTION:
Lift up rear end of power window switch finisher (rear) and
disengage metal clips, and then pull out finisher toward
rear of vehicle.
5. Disconnect power window switch harness connector after pulling out, and then remove power window
switch finisher.
6. Remove power window switch screws.
7. Insert a clip clamp remover into clips on back of door trim, and
disengage clips.
CAUTION:
Insert a clip clamp remover into the part shown by the
arrow (between the clips and the body side panel). Remove
door trim.
8. Disconnect harness connector for trunk lid opener after disengaging.
9. Disconnect harness connector for seat memory switch (1) and
indirect lighting (2).
10. Disconnect harness connector for step lamp.
11. Pull up door trim and pull out toward vehicle inside, and then dis-
connect inside handle cable (3) and lock knob cable (2) from
inside handle (1).
PIIB8685E
SIIA0810E
PIIB8687E
PIIB8686E

BODY SIDE TRIM
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2. Remove kicking plate inner mounting clips using a clip clamp
remover, and then remove kicking plate inner.
Installation
Install in the reverse order of removal.
REAR BODY SIDE WELT
Removal
1. Remove center pillar lower garnish.
2. Remove rear seat cushion. Refer to SE-112, "
REAR SEAT" .
3. Remove rear kicking plate inner.
4. Remove rear body side welt.
Installation
Install in the reverse order of removal.
REAR SEATBACK FINISHER
Removal
1. Remove rear seat cushion and rear seatback. Refer to SE-112,
"REAR SEAT" .
2. Remove rear seat belt floor anchor bolt. Refer to SB-5,
"Removal and Installation of Rear Seat Belt" .
3. Remove rear kicking plate inner.
4. Remove rear seatback finisher.
Installation
Install in the reverse order of removal.
NOTE:
To install, check if all clips are matched over holes of panel on vehicle, then push on.
REAR PILLAR FINISHER
Removal
1. Remove rear seat cushion and rear seatback. Refer to SE-112,
"REAR SEAT" .
2. Remove rear seat belt floor anchor bolt. Refer to SB-5,
"Removal and Installation of Rear Seat Belt" .
3. Remove rear kicking plate inner.
4. Remove rear seatback finisher.
5. Remove pillar finisher mounting clips using a screwdriver, and
then remove pillar finisher.
PIIA7074E
PIIA7075E
PIIA7076E

EI-44
REAR PARCEL SHELF FINISHER

REMOVAL
1. Remove rear seatback and rear seat cushion. Refer to SE-112, "REAR SEAT" .
2. Remove rear seat belt floor anchor bolt and rear seat belt shoulder anchor bolt. Refer to SB-5, "
Removal
and Installation of Rear Seat Belt" .
3. Disengage child anchor cover front pawls, and then pull out child
anchor cover (LH/RH center) toward front of vehicle.(Models
with rear window sunshade)
4. Remove rear kicking plate inner, rear seatback finisher, rear pillar finisher. Refer to EI-38, "
BODY SIDE
TRIM" .
5. Disconnect high-mounted stop lamp harness connector from
trunk room side. (Models without rear window sunshade)
6. Disconnect high-mounted stop lamp harness connector from
front side of rear parcel shelf finisher. (Models with rear window
sunshade)
7. Remove rear parcel shelf finisher mounting clip using a clip clamp remover.
8. Remove rear parcel shelf finisher while disengaging dual-lock fastener on back of rear parcel shelf fin-
isher. (Models with rear window sunshade)
9. Remove the following parts after removing rear parcel shelf finisher.

Rear speaker grille (for woofer)

High-mounted stop lamp
INSTALLATION
Install in the reverse order of removal.
7. Screw 8.Rear parcel shelf finisher (with sun-
shade)9. Child anchor cover (LH/RH center)
10. Rear window sunshade 11. Bolt 12. Locating pin
PIIA9530E
PIIA9531E
PIIA9535E

HEADLINING
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REMOVAL
1. Remove front seat belt floor anchor bolt and rear seat belt floor ancher bolt. Refer to SB-3, "SEAT BELTS"
and SB-5, "Removal and Installation of Rear Seat Belt" .
2. Remove rear seat. Refer to SE-112, "
REAR SEAT" .
3. Remove front pillar garnish (LH/RH). Refer to EI-38, "
BODY SIDE TRIM" .
4. Remove roof harness securing clip using a clip clamp remover
after removing, and then disconnect roof harness connector.
5. Remove front kicking plate inner, center pillar lower garnish, center pillar upper garnish, front body side
welt, rear kicking plate inner, rear seatback finisher, rear pillar finisher, and rear body side welt. Refer to
EI-38, "
BODY SIDE TRIM" .
6. Remove mounting clips of front assist grip (RH) and rear assist
grip (LH/RH).
7. Remove sun-visor (LH/RH) mounting screws.
NOTE:
Disconnect vanity mirror illumination harness connector when removing sun-visor.
1. Clip (C101) 2. Headlining (standard model) 3. Rear assist grip (RH)
4. Personal lamp (RH) 5. Roof harness securing clip 6. Roof harness connector
7. Sun-visor (RH) 8. Sun-visor holder (RH) 9. Screw
10. Cap (RH) 11. Spot lamp (map lamp) 12. Sun-visor holder (LH)
13. Cap (LH) 14.Vanity mirror illumination harness con-
nector15. Sun-visor (LH)
16.Spot lamp(map lamp) harness
connector (standardmodel)17. Metal clip 18. Dual lock fastener (with sunroof model)
19.Harness connector for hands-
free phone microphone
(model with car wings unit)20.Roof harness securing tape (standard
model)21. Front assist grip (RH)
22. Personal lamp (LH) 23. Rear assist grip (LH) 24. Clip holder
25.Headlining (model with sun-
roof)26.Sunroof motor harness connector
(model with sunroof)27. Front roof finisher (model with sunroof)
28.Roof hook (model with sun-
roof)
PIIA7118E
PIIA6267E

EI-56
HEADLINING

8. Remove sun-visor holder (LH/RH).
NOTE:
Insert a screwdriver into the cutout and rotate 90 degrees to
remove.
9. Remove clips from back of front roof finisher, and then pull out
front roof finisher toward front of vehicle to remove it. (with sun-
roof model)
10. Pull out sunroof motor harness connector from front roof finisher
mounting hole to disconnect. (with sunroof model)
11. Pull out spot lamp (map lamp) toward lower side of vehicle and disconnect harness connector.
12. Disconnect harness connector for hands-free phone microphone. (Only for models with Car wings unit)
13. Pull spot lamp holder assembly toward vehicle lower, and disen-
gage dual-lock fastener and metal clips.
SIIA0224J
PIIA9621E
PIIA9622E
PIIA6272E

IDX-2
ALPHABETICAL INDEX
Numerics
3rd position switch ............................. AT-161
, AT-210
A
A/C air flow ...................................................... ATC-31
A/C component layout ..................................... ATC-20
A/C compressor clutch removal and installation ...........
ATC-136
A/C compressor mounting ............................. ATC-134
A/C compressor precaution ............................. ATC-11
A/C compressor special service tool ................ ATC-15
A/C control operation (auto A/C) ...................... ATC-29
A/C diagnostic work flow (auto A/C) ................ ATC-94
A/C evaporator ............................................... ATC-144
A/C HFC134a (R134a) system precaution ........ ATC-5
A/C HFC134a (R134a) system service procedure .......
ATC-131
A/C HFC134a (R134a) system service tools ... ATC-16
A/C HFC134a system service equipment precaution ...
ATC-12
A/C lubricant (R134a) ...................................... ATC-21
A/C lubrication oil ........................................... ATC-150
A/C operational check ...................................... ATC-54
A/C self-diagnoses (auto A/C) .......... ATC-46, ATC-94
A/C service data specification ........................ ATC-150
A/C system description (auto A/C) ................... ATC-24
A/C, A - Wiring diagram ................................... ATC-39
A/T fluid checking .................................. AT-14, MA-35
A/T fluid replacement ............................. AT-15, MA-36
A/T IND - Wiring diagram .................................... DI-48
A/T shift control system ................................... AT-213
A/T shift lock system ........................................ AT-216
A/T shift lock system - Wiring diagram ............ AT-217
A/T trouble diagnoses ........................................ AT-34
Accelerator control system ............................... ACC-3
Accelerator pedal position (APP) sensor ........ EC-251,
EC-258
, EC-272, EC-631, EC-638, EC-652
Accelerator pedal released position learning .... EC-47,
EC-389
AFS ..................................................................... LT-75
AFS - Wiring diagram ......................................... LT-79
Air bag .............................................................. SRS-3
Air bag disposal .............................................. SRS-48
Air bag precautions ........................................... SRS-3
Air cleaner and air duct(QR20DE) .................... EM-17
Air cleaner and air duct(VQ23DE and VQ35DE) ..........
EM-131
Air cleaner filter replacement(QR20DE) ........... MA-20
Air cleaner filter replacement(VQ23DE and VQ35DE) .
MA-30
Air cleaner filter(QR20DE) ................................ EM-17
Air cleaner filter(VQ23DE and VQ35DE) ........ EM-132
Air conditioner cut control .................... EC-25, EC-362
Air flow meter - See Mass air flow sensor ...... EC-124,
EC-466
Air mix. door motor ......................... ATC-66, ATC-124
Ambient sensor ............................... ATC-96, ATC-109
Angular tightening application(QR20DE) ............ EM-6
Angular tightening application(VQ23DE and VQ35DE)
EM-120
Antenna ............................................................. AV-38
APPS1 - Wiring diagram ................... EC-253, EC-633
APPS2 - Wiring diagram ................... EC-260, EC-640
APPS3 - Wiring diagram ................... EC-274, EC-654
ASC/BS - Wiring diagram ................................ EC-605
ASC/SW - Wiring diagram ............................... EC-597
ASCBOF - Wiring diagram ............................... EC-661
ASCD ............................................................... EC-363
ASCD (automatic speed control device) ........... ACS-2
ASCD brake switch ........................... EC-602, EC-660
ASCD indicator lamp ....................................... EC-667
ASCD steering switch ...................................... EC-595
ASCIND - Wiring diagram ................................ EC-668
AT indicator lamp ................................................ DI-48
Audio ........................................................ AV-4, AV-18
AUDIO - Wiring diagram .......................... AV-7, AV-21
Auto air conditioner - Wiring diagram ............. ATC-39
Auto amp ...................................................... ATC-108
Auto anti-dazzling inside mirror ....................... GW-80
Automatic amplifier ........... ATC-44, ATC-56, ATC-108
AV communication line .......................... AV-49, AV-73
Axle ................................................................... MA-42
B
BA/FTS - Wiring diagram ................................. AT-111
BACK/L - Wiring diagram ................................. LT-193
Back-up lamp ................................................... LT-193
Basic inspection .................................. EC-40, EC-381
Battery ................................................................. SC-4
BCM (Body control module) .............................. BCS-3
Blower motor ................................... ATC-72, ATC-115
Blower unit .................................................... ATC-113
Boring/horning cylinder block(QR20DE) ......... EM-104
Boring/horning cylinder block(VQ23DE and VQ35DE) .
EM-250
Brake fluid level ................................................ MA-40
Brake hydraulic line ........................................... BR-11
Brake inspection ............................................... MA-41
Brake lines and cables inspection .................... MA-40
Brake pedal .......................................................... BR-6
Brake switch ......... EC-245, EC-602, EC-626, EC-660
BRK/SW - Wiring diagram ................ EC-247, EC-627
Bulb specifications ........................................... LT-261
Bumper, front ...................................................... EI-14
Bumper, rear ....................................................... EI-17
C
Camshaft inspection(QR20DE) ........................ EM-44
Camshaft inspection(VQ23DE and VQ35DE) EM-194
Camshaft position sensor (PHASE) .. EC-176, EC-524
Camshaft(QR20DE) .......................................... EM-41
Camshaft(VQ23DE and VQ35DE) .................. EM-192
CAN - Wiring diagram ......... EC-114, EC-459, AT-134,
CVT-54

LT-4 Wiring Diagram — STOP/L — ..............................190
WITH REAR SUNSHADE AND REAR VIEW
CAMERA ...........................................................190
WITHOUT REAR SUNSHADE AND REAR VIEW
CAMERA ...........................................................191
Bulb Replacement ................................................192
HIGH-MOUNTED STOP LAMP .........................192
STOP LAMP ......................................................192
Removal and Installation ......................................192
HIGH-MOUNTED STOP LAMP .........................192
STOP LAMP ......................................................192
BACK-UP LAMP .....................................................193
Wiring Diagram — BACK/L — ..............................193
WITH A/T ...........................................................193
WITH CVT .........................................................194
Bulb Replacement ................................................195
Removal and Installation ......................................195
PARKING, LICENSE PLATE AND TAIL LAMPS ....196
Component Parts and Harness Connector Location .196
System Description ...............................................196
OUTLINE ...........................................................196
PARKING, LICENCE PLATE AND TAIL LAMPS
OPERATION ......................................................197
COMBINATION SWITCH READING FUNCTION .197
EXTERIOR LAMP BATTERY SAVER CONTROL .197
CAN Communication System Description ............198
CAN Communication Unit .....................................198
Schematic .............................................................199
Wiring Diagram — TAIL/L — ................................200
Terminals and Reference Values for BCM ............205
Terminals and Reference Values for IPDM E/R ....206
How to Perform Trouble Diagnoses ......................206
Preliminary Check ................................................206
CHECK POWER SUPPLY AND GROUND CIR-
CUIT ..................................................................206
CONSULT-II Functions (BCM) ..............................207
CONSULT-II Functions (IPDM E/R) ......................207
Parking, License Plate and Tail Lamps Do Not Illu-
minate ...................................................................208
Tail lamp Indicator Does Not Illuminate ................212
Parking, License Plate and Tail Lamps Do Not Go
OFF ......................................................................213
Bulb Replacement ................................................215
LICENSE PLATE LAMP ....................................215
PARKING LAMP ................................................215
TAIL LAMP ........................................................215
Removal and Installation ......................................215
LICENSE PLATE LAMP ....................................215
PARKING LAMP ................................................215
TAIL LAMP ........................................................215
REAR COMBINATION LAMP .................................216
Bulb Replacement ................................................216
REAR TURN SIGNAL LAMP BULB, BACK-UP
LAMP BULB AND STOP/TAIL LAMP BULB ......216
Removal and Installation ......................................216
REMOVAL .........................................................216
INSTALLATION ..................................................216
INTERIOR LAMP ....................................................217Wiring Diagram — INT/L — ..................................217
Bulb Replacement .................................................218
VANITY MIRROR LAMP ....................................218
INTERIOR ROOM LAMP ........................................219
Component Parts and Harness Connector Location .219
System Description ...............................................219
OUTLINE ...........................................................219
SWITCH OPERATION .......................................220
STEP LAMP OPERATION .................................221
TRUNK ROOM LAMP OPERATION ..................221
INTERIOR ROOM LAMP TIMER OPERATION .221
INTERIOR ROOM LAMP BATTERY SAVER
CONTROL .........................................................222
Schematic .............................................................223
Wiring Diagram — ROOM/L — .............................225
Terminals and Reference Values for BCM ............230
How to Perform With Trouble Diagnoses ..............231
Preliminary Check .................................................232
CHECK POWER SUPPLY AND GROUND CIR-
CUIT ...................................................................232
CONSULT-II Functions (BCM) ..............................233
CONSULT-II BASIC OPERATION .....................233
WORK SUPPORT (INT LAMP) .........................233
DATA MONITOR (INT LAMP) ............................233
ACTIVE TEST ....................................................234
WORK SUPPORT (BATTERY SAVER) .............234
DATA MONITOR (BATTERY SAVER) ...............235
Interior Room Lamps Do Not Illuminate ................236
Interior Room Lamps Illuminate But Timer Does Not
Operate .................................................................240
Bulb Replacement .................................................241
MAP LAMP ........................................................241
STEP LAMP .......................................................241
PERSONAL LAMP .............................................241
TRUNK ROOM LAMP ........................................241
IGNITION KEYHOLE ILLUMINATION ...............242
Removal and Installation .......................................242
MAP LAMP ........................................................242
STEP LAMP .......................................................242
PERSONAL LAMP .............................................243
TRUNK ROOM LAMP ........................................243
ILLUMINATION ........................................................244
System Description ...............................................244
OUTLINE ...........................................................244
ILLUMINATION OPERATION BY LIGHTING
SWITCH .............................................................244
EXTERIOR LAMP BATTERY SAVER CONTROL .246
CAN Communication System Description ............246
CAN Communication Unit .....................................246
Schematic .............................................................247
Wiring Diagram — ILL — ......................................249
Bulb Replacement .................................................260
ASHTRAY ILLUMINATION ................................260
GLOVE BOX LAMP ...........................................260
CIGARETTE LIGHTER ILLUMINATION ............260
BULB SPECIFICATIONS ........................................261
Headlamp ..............................................................261
Exterior Lamp ........................................................261
Interior Lamp/Illumination ......................................261

HEADLAMP - XENON TYPE -
LT-9
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XENON HEADLAMP
Xenon type headlamp is adapted to the low beam headlamps. Xenon bulbs do not use a filament. Instead,
they produce light when a high voltage current is passed between two tungsten electrodes through a mixture
of xenon (an inert gas) and certain other metal halides. In addition to added lighting power, electronic control
of the power supply gives the headlamps stable quality and tone color.
Following are some of the many advantages of the xenon type headlamp.

The light produced by the headlamps is a white color comparable to sunlight that is easy on the eyes.

Light output is nearly double that of halogen headlamps, affording increased area of illumination.

The light features a high relative spectral distribution at wavelengths to which the human eye is most sen-
sitive. This means that even in the rain, more light is reflected back from the road surface toward the vehi-
cle, for added visibility.

Power consumption is approximately 25 percent less than halogen headlamps, reducing battery load.
CAN Communication System DescriptionBKS001MW
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent error detection ability. Many elec-
tronic control units are equipped onto a vehicle, and each control unit shares information and links with other
control units during operation (not independent). In CAN communication, control units are connected with 2
communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring.
Each control unit transmits/receives data but selectively reads required data only.
CAN Communication UnitBKS001MX
Refer to LAN-49, "CAN System Specification Chart" .