2003 NISSAN X-TRAIL lock

ASHTRAY ILLUMINATION
LT-65
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ASHTRAY ILLUMINATIONPFP:25860
Bulb Replacement, Removal and InstallationEKS00F86
1. Remove the instrument center lower panel. Refer to IP-10,
"INSTRUMENT PANEL ASSEMBLY" in “IP” section.
2. Turn bulb socket counterclockwise and unlock it.
3. Pull the bulb from socket.
4. Install in the reverse order of removal.Ashtray illumination lamp : 12V - 1.4W
PKIA6440E

LT-76
INTERIOR ROOM LAMP

INTERIOR ROOM LAMPPFP:26410
System DescriptionEKS003BQ
POWER SUPPLY AND GROUND
Power is supplied at all times:

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

to key switch terminal 1 and

to time control unit terminal 1

through 10A fuse [No. 26, located in the fuse block (J/B)]

to interior room lamp terminal 1

to luggage room lamp terminal 1

to map lamp terminal 1 (with sunroof models)
When the key is removed from ignition key cylinder, power is interrupted

through key switch terminal 2

to time control unit terminal 18.
With the ignition key switch in the ON or START position, power is supplied

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

to time control unit terminal 17.
Ground is supplied

through grounds terminals M27 and M70

to time control unit terminal 16.
When the driver side front door is opened, ground is supplied

through grounds B8 and B18

to front door switch driver side terminal 3

from front door switch driver side terminal 2

to time control unit terminal 30.
When any door (except back door) is opened, ground is supplied

through case ground of each door switch

to each door switch terminal 1

to time control unit terminal 31.
When back door is opened, ground is supplied:

through ground D53

to back door switch terminal 3

from back door switch terminal 1

to time control unit terminal 31.
When the driver side door is unlocked, the time control unit receives a ground signal

through grounds terminals M27 and M70

to front door lock actuator terminal 1

from front door lock actuator terminal 5

to time control unit terminal 28.
When a signal, or combination of signals is received by the time control unit, ground is supplied

through time control unit terminal 26

to interior room lamp terminal 2.

to map lamp terminal 3 (with sunroof models)
With power and ground supplied, the interior room lamp illuminates.
SWITCH OPERATION
When interior room lamp switch is ON, ground is supplied

through case grounds of interior room lamp

to interior room lamp.

INTERIOR ROOM LAMP
LT-77
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When map lamp switch is ON, ground is supplied (with sunroof models)

through ground M27 and M70

to map lamp terminal 2.
INTERIOR ROOM LAMP TIMER OPERATION
When interior room lamp nad map lamp (with sunroof models) switch is in the “DOOR” position, the time con-
trol unit keeps the interior room lamp and map lamp (with sunroof models) illuminated for about 30 seconds
when

unlock signal is supplied from driver's door unlock sensor while all doors are closed and key is out of igni-
tion key cylinder

key is removed from ignition key cylinder while all doors are closed

driver's door is opened and then closed while key is out of the ignition key cylinder. (However, if the
driver's door is closed with the key inserted in the ignition key cylinder after the driver's door is opened
with the key removed, the timer is operated.)
The timer is canceled when

driver's door is locked,

driver's door is opened, or

ignition switch is turned ON.
ON-OFF CONTROL
When the driver side door, front passenger door, rear LH or RH door is opened, the interior room lamp and
map lamp (with sunroof models) turns on while the interior room lamp and map lamp (with sunroof models)
switch is in the “DOOR” position.

INTERIOR ROOM LAMP
LT-83
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4. CHECK FRONT DOOR UNLOCK SENSOR INPUT SIGNAL (DRIVER SIDE)
Check voltage between time control unit harness connector and
ground.
OK or NG
OK >> GO TO 6.
NG >> GO TO 5.
5. CHECK FRONT DOOR UNLOCK SENSOR (DRIVER SIDE)
1. Disconnect front door lock actuator harness connector.
2. Check continuity between front door lock actuator terminals.
OK or NG
OK >> Check the following.

Front door lock actuator ground circuit

Harness for open or short between time control unit
and front door lock actuator
NG >> Replace front door lock actuator.
6. CHECK DOOR SWITCHES INPUT SIGNAL
Check voltage between time control unit harness connector and
ground.
OK or NG
OK >> GO TO 8.
NG >> GO TO 7.
Terminals
Condition Voltage (+)
(-)
Connector Terminal (Wire color)
M31 28 (Y/G) GroundLocked Approx. 5V
Unlocked Approx. 0V
PKIA5564E
Connector Terminals Condition Continuity
D9 2 5Locked No
Unlocked Yes
PKIA5565E
Te r m i n a l s
Condition
(All doors)Voltage (+)
(-)
Connector Terminal (Wire color)
M31 31 (R/W) GroundOpen Approx. 0V
Closed Approx. 5V
PKIA5566E

LT-86
INTERIOR ROOM LAMP

4. CHECK FRONT DOOR UNLOCK SENSOR INPUT SIGNAL (DRIVER SIDE)
Check voltage between time control unit harness connector and
ground.
OK or NG
OK >> GO TO 6.
NG >> GO TO 5.
5. CHECK FRONT DOOR UNLOCK SENSOR (DRIVER SIDE)
1. Disconnect front door lock actuator harness connector.
2. Check continuity between front door lock actuator terminals.
OK or NG
OK >> Check the following.

Front door lock actuator ground circuit

Harness for open or short between time control unit
and front door lock actuator
NG >> Replace front door lock actuator.
Bulb Replacement EKS003DB
INTERIOR ROOM LAMP
1. Insert a narrow slotted screwdriver in the cutout, and remove
lens.
2. Remove the bulb.
LUGGAGE ROOM LAMP
Refer to LT- 8 6 , "Bulb Replacement" in “INTERIOR ROOM LAMP”.
Terminals
Condition Voltage (+)
(-)
Connector Terminal (Wire color)
M31 28 (Y/G) GroundLocked Approx. 5V
Unlocked Approx. 0V
PKIA5564E
Connector Terminals Condition Continuity
D9 2 5Locked No
Unlocked Yes
PKIA5565E
Room lamp : 12V 10W
PKIA0471E

IDX-2
ALPHABETICAL INDEX
Numerics
4WD - Wiring diagram ....................................... TF-21
4WD control unit inspection table ...................... TF-28
A
A/C air flow ......................................... ATC-32
, MTC-5
A/C component layout ..................................... ATC-23
A/C compressor clutch removal and installation ...........
ATC-146
A/C compressor precaution ............................. ATC-10
A/C compressor special service tool ................ ATC-14
A/C diagnostic work flow (auto A/C) ................ ATC-34
A/C HFC134a (R134a) system precaution ........ ATC-4
A/C HFC134a (R134a) system service procedure .......
ATC-141
A/C HFC134a (R134a) system service tools ... ATC-15
A/C HFC134a system service equipment precaution ...
ATC-10
A/C lubricant (R134a) ...................................... ATC-24
A/C operational check ......................... ATC-65, MTC-7
A/C performance test diagnoses ..................... ATC-98
A/C reray .......................................................... ATC-94
A/C self-diagnoses (auto A/C) ......................... ATC-57
A/C system description (auto A/C) ................... ATC-27
A/C trouble diagnoses (auto A/C) ....... ATC-34, MTC-3
A/C, A - Wiring diagram ................................... ATC-39
A/T fluid checking .................................. AT-16, MA-38
A/T fluid replacement ............................. AT-17, MA-39
A/T fluid temperature sensor ........................... AT-111
A/T IND - Wiring diagram .................................... DI-51
A/T indicator ........................................................ DI-51
A/T shift lock system ........................................ AT-398
A/T shift lock system - Wiring diagram ............ AT-399
A/T trouble diagnoses .......................... AT-57, AT-251
A/T Wiring diagram AT - 1ST ........................... AT-127
A/T Wiring diagram AT - 2ND .......................... AT-132
A/T Wiring diagram AT - 3RD .......................... AT-137
A/T Wiring diagram AT - 4TH .......................... AT-143
A/T Wiring diagram AT - BA/FTS ..................... AT-376
A/T Wiring diagram AT - CAN .............. AT-98, AT-330
A/T Wiring diagram AT - ENG SS ...... AT-121, AT-383
A/T Wiring diagram AT - FTS .......................... AT-108
A/T Wiring diagram AT - LPSV .......... AT-156, AT-389
A/T Wiring diagram AT - MAIN ........................ AT-395
A/T Wiring diagram AT - OVRCSV .... AT-180, AT-364
A/T Wiring diagram AT - PNP/SW ................... AT-102
A/T Wiring diagram AT - SSV/A ......... AT-163, AT-352
A/T Wiring diagram AT - SSV/B ......... AT-169, AT-358
A/T Wiring diagram AT - TCV ............ AT-150, AT-370
A/T Wiring diagram AT - TPS ............ AT-175, AT-347
A/T Wiring diagram AT - VSS A/T ..... AT-114, AT-334
A/T Wiring diagram AT - VSSMTR .... AT-194, AT-341
Accelerator control system ............................... ACC-2
Accelerator pedal position (APP) sensor ........ EC-386,
EC-393
, EC-409, EC-740, EC-747, EC-763, EC-987,
EC-1025
, EC-1098, EC-1104, EC-1149, EC-1297,
EC-1332
, EC-1387, EC-1393, EC-1437
Accelerator pedal released position learning .... EC-45,
EC-507
Aiming adjustment ............................................... LT-4
Air bag .............................................................. SRS-3
Air bag disposal .............................................. SRS-42
Air bleeding (hydraulic clutch) .............................. CL-7
Air bleeding for brake system .............................. BR-9
Air cleaner and air duct(QR20DE•QR25DE) .... EM-15
Air cleaner and air duct(YD22DDTi) ............... EM-133
Air cleaner filter replacement(QR20DEQR25DE) ........
MA-23
Air cleaner filter replacement(YD22DDTi) ......... MA-32
Air cleaner filter(QR20DEQR25DE) ................ EM-15
Air cleaner filter(YD22DDTi) ........................... EM-133
Air conditioner cut control .... EC-37, EC-499, EC-887,
EC-1218
Air flow meter - See Mass air flow sensor ....... EC-149,
EC-590
Air mix door control linkage adjustment ......... ATC-78,
ATC-135
, MTC-10, MTC-32
Air mix. door motor ......................... ATC-76, ATC-135
Air spoiler, rear ................................................... EI-30
Alternator ........................................................... SC-12
Ambient sensor ............. ATC-109, ATC-111, ATC-121
Angular tightening application(QR20DEQR25DE) ......
EM-5
Angular tightening application(YD22DDTi) ..... EM-122
Antenna - See Power antenna ........................... AV-41
APP2PW - Wiring diagram ........... EC-1106, EC-1395
APPS - Wiring diagram ... EC-989, EC-1299, EC-1439
APPS1 - Wiring diagram ................... EC-388, EC-742
APPS2 - Wiring diagram .. EC-395, EC-749, EC-1027,
EC-1334
APPS3 - Wiring diagram ... EC-411, EC-765, EC-1151
Ashtray illumination ............................................ LT-65
Audio .................................................................... AV-4
Auto air conditioner - Wiring diagram ............. ATC-39
Automatic amplifier ........................... ATC-55, ATC-67
Automatic transmission fluid replacement ....... MA-38,
MA-39
AV and NAVI control unit ................................... AV-44
Axle ................................................................... MA-44
B
Back door ........................................................... BL-99
Back door window ............................................ GW-15
Back window .................................................... GW-15
BACK/L - Wiring diagram ................................... LT-44
Back-up lamp .......................................... LT-44, LT-62
Back-up lamp switch (M/T) ............................... MT-13
Barometric pressure (BARO) sensor ............ EC-1167,
EC-1455
Basic inspection .... EC-79, EC-526, EC-905, EC-1231
Battery ................................................................. SC-3
Baulk ring (M/T) .................................... MT-20, MT-25
Blower motor ..... ATC-82, ATC-87, ATC-127, MTC-15,
MTC-18
, MTC-24
Blower resistor ................................................ MTC-25

IDX-3
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ALPHABETICAL INDEX
Blower unit ....................... ATC-125, MTC-22, MTC-24
BOOST - Wiring diagram ............... EC-1040, EC-1347
Boring/horning cylinder block(QR20DEQR25DE) .......
EM-103
Brake booster .................................................... BR-23
Brake fluid change ............................................... BR-8
Brake fluid level ................................................. MA-41
Brake fluid level and line check ........................... BR-8
Brake hydraulic line ........................................... BR-10
Brake inspection ................................................ MA-43
Brake lines and cables inspection ..................... MA-41
Brake master cylinder ........................................ BR-14
Brake pedal ......................................................... BR-6
Brake switch ..... EC-380, EC-733, EC-1177, EC-1475
BRK/SW - Wiring diagram EC-381, EC-735, EC-1178,
EC-1476
Bulb specifications .............................................. LT-92
Bumper, front ....................................................... EI-14
Bumper, rear ........................................................ EI-17
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Camshaft inspection(QR20DEQR25DE) .......... EM-55
Camshaft inspection(YD22DDTi) .................... EM-171
Camshaft position sensor (CMPS) EC-1056, EC-1062,
EC-1363
, EC-1369
Camshaft position sensor (PHASE) .. EC-254, EC-646
Camshaft(QR20DEQR25DE) ........................... EM-53
Camshaft(YD22DDTi) ...................................... EM-170
CAN - Wiring diagram ......... EC-133, EC-580, EC-945,
EC-1269
, LAN-10, LAN-26, LAN-51, LAN-69, LAN-87
CAN (Controller Area Network) ........... BRC-8, LAN-9,
LAN-25
, LAN-50, LAN-68, LAN-86
CAN communication EC-38, EC-132, EC-500, EC-579,
EC-888
, EC-944, EC-1268, AT-32, AT-97, AT-329,
TF-43
, BRC-8, LAN-9, LAN-25, LAN-50, LAN-68,
LAN-86
Canister-See EVAP canister ............. EC-476, EC-868
CHARGE - Wiring diagram .................... SC-13, SC-14
Charging system ................................................ SC-12
Chassis and body maintenance ........................ MA-37
CHIME - Wiring diagram ................ DI-52, DI-55, DI-56
CIGAR - Wiring diagram .................................. WW-27
Cigarette lighter ............................................... WW-27
Circuit breaker ................................................... PG-12
CKPS - Wiring diagram .. EC-947, EC-1046, EC-1052,
EC-1271
, EC-1353, EC-1359
Clearance lamp ........................................ LT-4, LT-60
Clock ................................................................... DI-61
CLOCK - Wiring diagram .................................... DI-61
Closed loop control .............................. EC-35, EC-497
Clutch cover ....................................................... CL-14
Clutch disc ......................................................... CL-14
Clutch master cylinder ......................................... CL-8
Clutch operating cylinder ................................... CL-10
Clutch pedal ......................................................... CL-5
Clutch release bearing ....................................... CL-12
Clutch release mechanism ................................ CL-12
Clutch withdrawal lever ...................................... CL-12
CMPS - Wiring diagram . EC-947, EC-1058, EC-1064,
EC-1271
, EC-1365, EC-1371
Coil spring (rear) ............................................... RSU-8
Collision diagnosis .......................................... SRS-48
Combination meter ............................................... DI-4
Combination switch ............................................. LT-40
Component Location (auto A/C) ......... ATC-35, MTC-4
Compression pressure(QR20DEQR25DE) ..... EM-67
Compression pressure(YD22DDTi) ................ EM-196
Compressor clutch removal and installation .. ATC-146
Compressor special service tool ...................... ATC-14
Condenser ..................................................... ATC-155
Connecting rod bearing clearance(QR20DEQR25DE)
EM-101
Connecting rod bearing clearance(YD22DDTi) EM-232
Connecting rod bushing clearance(YD22DDTi) EM-226
Connecting rod(QR20DEQR25DE) ............... EM-101
Connecting rod(YD22DDTi) .............. EM-223, EM-228
CONSULT for engine ......................... EC-102, EC-551
CONSULT-II for engine ................... EC-926, EC-1251
Control lever (M/T) ............................................. MT-14
Control unit ..................................... ATC-120, MTC-21
Control units (terminal arrangement) ................. PG-72
Controller Area Network (CAN) ........... BRC-8, LAN-9,
LAN-25
, LAN-50, LAN-68, LAN-86
Converter housing installation ......................... AT-523
COOL/F - Wiring diagram EC-352, EC-704, EC-1014,
EC-1322
Coolant replacement(QR20DEQR25DE) ........ MA-20
Coolant replacement(YD22DDTi) ..................... MA-28
Cooling circuit (engine)(QR20DEQR25DE) ....... CO-7
Cooling circuit (engine)(YD22DDTi) ................. CO-29
Cooling fan ............................................ CO-18, CO-36
Cooling fan relay EC-363, EC-715, EC-1024, EC-1331
Coupling sleeve (M/T) ........................... MT-20, MT-25
Cowl top .............................................................. EI-20
Cowl top cover .................................................... EI-20
Crankcase ventilation system .......... EC-888, EC-1219
Crankcase ventilation system - See Positive crankcase
ventilation ........................................... EC-478
, EC-870
Crankshaft position sensor (POS) ..... EC-247, EC-638
Crankshaft position sensor (TDC) EC-1044, EC-1050,
EC-1351
, EC-1357
Crankshaft(QR20DEQR25DE) ........................ EM-83
Cylinder block boring(QR20DEQR25DE) ...... EM-104
Cylinder block boring(YD22DDTi) ................... EM-230
Cylinder block(QR20DEQR25DE) ................... EM-82
Cylinder block(YD22DDTi) .............................. EM-212
Cylinder head bolt tightening(QR20DEQR25DE) ........
EM-69
Cylinder head bolt tightening(YD22DDTi) ....... EM-198
Cylinder head gasket selection(YD22DDTi) ... EM-199
Cylinder head(QR20DEQR25DE) ................... EM-67
Cylinder head(YD22DDTi) .............................. EM-196
D
Data link connector ............................ EC-469
, EC-861
Data link connector for Consult ......... EC-104, EC-553,

IDX-4
ALPHABETICAL INDEX
EC-926, EC-1251
Daytime light system ........................................... LT-20
Daytime running light - See Daytime light system LT-20
DEF - Wiring diagram ....................................... GW-21
Desiccant Assembly ...................................... ATC-156
Diagnosis sensor unit ..................................... SRS-41
Diagnostic trouble code (DTC) ...................... EC-1223
Diagnostic trouble code (DTC) for OBD system EC-19,
EC-54
, EC-482, EC-513, EC-874, EC-894, EC-1205
Diagnostic trouble code (DTC) inspection priority chart
EC-76
, EC-523, EC-904, EC-1230
Differential gear (FF M/T) ..................... MT-23, MT-28
DLC - Wiring diagram ........................ EC-469, EC-861
Door glass ........................................... GW-80, GW-83
Door glass Fitting Adjustment ............. GW-80, GW-83
Door lock ................................................. BL-91, BL-95
Door mirror ........................................................ GW-86
Door trim ............................................................. EI-32
Door, front .......................................................... BL-18
Door, rear ........................................................... BL-18
Drive belt inspection(QR20DEQR25DE) ......... MA-20
Drive belt inspection(YD22DDTi) ...................... MA-27
Drive belt(QR20DEQR25DE) .......................... EM-13
Drive belt(YD22DDTi) ..................................... EM-131
Drive shaft (front) ............................................. FAX-11
Drive shaft (rear) ............................................. RAX-10
Driver air bag .................................................. SRS-30
Dropping resistor (A/T) ...................... AT-160, AT-393
DTC work support ............................................ EC-111
DTRL - Wiring diagram ....................................... LT-20
Dual pressure switch ........ ATC-18, ATC-95, ATC-158
Duct and grilles ............................... ATC-137, MTC-33
E
ECM input/output signal ....................... EC-95
, EC-543
ECM power supply EC-124, EC-282, EC-571, EC-664,
EC-937
, EC-1261
ECM relay ...................................... EC-1110, EC-1399
ECM/PW - Wiring diagram ................. EC-283, EC-665
ECTS - Wiring diagram ...... EC-164, EC-599, EC-983,
EC-1293
EGR function ................ EC-1073, EC-1080, EC-1465
EGR volume control valve ............ EC-1073, EC-1080,
EC-1465
EGRC/V - Wiring diagram ............. EC-1076, EC-1083,
EC-1467
Electric sunroof .................................................. RF-10
Electric throttle control actuator ........ EC-290, EC-292,
EC-310
, EC-668, EC-671, EC-690
Electrical load signal circuit ................ EC-456, EC-848
Electrical unit ..................................................... PG-72
Electrical units location ...................................... PG-65
Electronic ignition (EI) system ............. EC-37, EC-499
Engine control circuit diagram EC-93, EC-541, EC-917,
EC-1243
Engine control component parts location .......... EC-88,
EC-536
Engine control module (ECM) ........... EC-279, EC-661, EC-1089
, EC-1091, EC-1378, EC-1380
Engine control system diagram and chart ........ EC-30,
EC-492
, EC-883, EC-1214
Engine coolant temperature sensor (ECTS) ... EC-162,
EC-597
, EC-981, EC-1291
Engine coolant(QR20DEQR25DE) .................... CO-9
Engine coolant(YD22DDTi) .............................. CO-31
Engine fail-safe system ....................... EC-77, EC-524
Engine oil filter replacement(QR20DEQR25DE) .........
MA-25
Engine oil filter replacement(YD22DDTi) MA-33, MA-35
Engine oil precautions .......................................... GI-7
Engine oil replacement(QR20DEQR25DE) ..... MA-23
Engine oil replacement(YD22DDTi) .................. MA-33
Engine oil(QR20DEQR25DE) ............................. LU-7
Engine oil(YD22DDTi) ....................................... LU-20
Engine removal(QR20DEQR25DE) ................ EM-78
Engine removal(YD22DDTi) ........................... EM-208
ETC1 - Wiring diagram ..................... EC-293, EC-673
ETC2 - Wiring diagram ..................... EC-304, EC-684
ETC3 - Wiring diagram ..................... EC-311, EC-691
EVAP canister purge volume control solenoid valve ....
EC-265
, EC-473, EC-809, EC-865
EVAP vapor lines inspection(QR20DEQR25DE) ........
MA-26
Evaporative emission (EVAP) system EC-473, EC-865
Evaporator .................................................... ATC-158
Exhaust manifold(QR20DEQR25DE) .............. EM-23
Exhaust manifold(YD22DDTi) ......................... EM-141
Exhaust system ................................................... EX-2
Exhaust system inspection ..................... EX-2, MA-37
Expansion valve ............................................ ATC-159
Exterior EI-21, EI-22, EI-24, EI-25, EI-26, EI-27, EI-28,
EI-30
, EI-31
F
F/FOG - Wiring diagram ......................... LT-52
, LT-53
F/PUMP - Wiring diagram EC-444, EC-836, EC-1134,
EC-1422
Fan control amp. ............................. ATC-84, ATC-129
Fan switch ....................................................... MTC-18
FIAR - Wiring diagram .................. EC-1117, EC-1406
Final drive (FF M/T) .............................. MT-23, MT-28
Finisher, interior - See Trim ................................ EI-32
Finisher, rear panel ............................................. EI-31
Floor trim ............................................................. EI-38
Flow charts ......................................................... GI-23
Fluid temperature sensor (A/T) ........................ AT-111
Fluorescent leak detector ............................. ATC-160
Flywheel (clutch) ................................................ CL-14
Flywheel runout(QR20DEQR25DE) EM-108, EM-235
Fog lamp, front ................................................... LT-52
Fork rod (M/T) ....................................... MT-22, MT-27
Freeze frame data EC-55, EC-514, EC-895, EC-1223
FRO2 - Wiring diagram ..................... EC-772, EC-787
Front bumper ...................................................... EI-14
Front disc brake ................................................. BR-27
Front door .......................................................... BL-18