roof NISSAN X-TRAIL 2001 Service Owner's Guide

EI-20
ROOF RAIL
4. Remove roof rail covers (or roof spoiler). For removal of roof spoiler, refer to EI-21, "Removal and Installa-
tion" .
5. Remove roof rail mounting clips, and remove roof rails.
INSTALLATION
Installation is in the reverse order of removal.

ROOF SPOILER
EI-21
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ROOF SPOILERPFP:96030
Removal and InstallationEIS000N7
REMOVAL
1. Remove headlining. Refer to EI-29, "Removal and Installation" .
2. Remove covers (left and right).
3. Remove roof spoiler mounting nuts (upper and lower roof surfaces).
4. Pull roof spoiler upwards. Remove tabs (1 each on left/right) which are engaged with the roof rails.
Remove roof spoiler.
INSTALLATION
Installation is in the reverse order of removal.
1. Cover (left) 2. Cover (right) 3. Roof spoiler
SIIA0216E

HEADLINING
EI-29
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HEADLININGPFP:73910
Removal and InstallationEIS000ND
REMOVAL
1. Remove front pillar and center pillar garnishes. Refer to EI-26, "Removal and Installation" .
2. Remove body side welt. Refer to EI-26, "
Removal and Installation" .
3. Remove rear pillar finisher. Refer toEI-26, "
Removal and Installation" .
SIIA0223E
1. Headliner (standard) 2. Sun visor (left) 3. Sun visor (right)
4. Sun visor holder 5. Inside mirror 6. Inside mirror cover
7. Map lamp 8. Interior lamp 9. Assistance grip (fixed type)
10. Luggage compartment lamp 11. Headliner (sunroof) 12. Sunroof switch and map lamp
13.Assistance grip (retractable
type)14. Sunroof welt

EI-30
HEADLINING
4. Remove assistance grip.
NOTE:
When removing the assistant's grip cover from a car with a sun-
roof, use a clip clamp tool to disengage the upper and lower
tabs, then slide inwards and remove screws (1 each on left/
right).
5. Remove map lamp, interior lamp, and luggage compartment lamp. Refer to LT- 6 4 , "
INTERIOR ROOM
LAMP" , LT- 6 6 , "SPOT LAMP (WITHOUT SUNROOF)" , LT- 6 6 , "SPOT LAMP (WITH SUNROOF)" and
LT- 6 4 , "
LUGGAGE ROOM LAMP" .
6. Remove inside mirror cover.
7. Remove mounting screw on inside mirror.
8. Remove sun visors (driver side and passenger side).
9. Remove headliner rear clips.
10. Remove sun visor holder.
NOTE:
Insert a screwdriver into the cutout and rotate 90° to remove.
11. Remove headliner through the back door opening.
NOTE:
●Removal and installation must be performed by 2 persons.
●Do not strongly bend the headliner.
INSTALLATION
Installation is in the reverse order of removal.
NOTE:
When installing, insert the protrusions on the headliner into the holes
in the upper part of center pillar.
SIIA0052E
SIIA0224J
PIIA0561E

ATC-42
TROUBLE DIAGNOSIS
TJWA0007E
SMA for models with roof 
mounted drivin
g lamp

ATC-84
TROUBLE DIAGNOSIS
15. CHECK DUAL- PRESSURE SWITCH (YD ENGINE)
Refer to AT C - 8 5 , "
Dual-Pressure Switch (With Diesel Engine)" .
OK or NG
OK >> GO TO 16.
NG >> Replace the dual-pressure switch.
16. CHECK CIRCUIT CONTINUITY BETWEEN AUTO AMP. AND DUAL-PRESSURE SWITCH
Disconnect the auto amp. connector.
OK or NG
OK >> GO TO 17.
NG >> Repair harness or connector.
17. CHECK CIRCUIT CONTINUITY BETWEEN DUAL-PRESSURE SWITCH AND ECM
Disconnect the ECM connector.
OK or NG
OK >> Check EC-1572, "AIR CONDITIONER CONTROL" in
ECM.
NG >> Repair harness or connector.
COMPONENT INSPECTION
A/C Relay
Check continuity between terminal Nos. 3 and 5.
If NG, replace relay.
Terminals
Continuity Auto amp. Dual-pressure switch
ConnectorTerminal (Wire
color)ConnectorTerminal (Wire
color)
M52 4 (L/R) E40 2 (L/R) Yes
RJIA0545E
Terminals
Continuity Dual-pressure switch connector ECM connector
ConnectorTe r m i n a l ( W i r e
color)ConnectorTerminal (Wire
color)
E40 1 (PU/W) F34 D23 (PU/W) Yes
RJIA0546E
Conditions Continuity
12V direct current supply between terminal Nos. 1
and 2Ye s
No current supply No
RHA638H
SMA for models with roof 
mounted drivin
g lamp

LT-2
LICENSE PLATE LAMP ...................................... 32
Removal and Installation ........................................ 32
PARKING AND TAIL LAMPS ............................... 32
LICENSE PLATE LAMP ...................................... 32
FRONT FOG LAMP .................................................. 33
System Description ................................................. 33
DESCRIPTION .................................................... 33
FOG LAMP OPERATION .................................... 33
Wiring Diagram — F/FOG — .................................. 34
Aiming Adjustment .................................................. 35
Bulb Replacement .................................................. 36
Removal and Installation ........................................ 36
REMOVAL ........................................................... 36
INSTALLATION .................................................... 36
REAR FOG LAMP .................................................. ... 37
Wiring Diagram -R/FOG-/Without Front Fog Lamp ... 37
Wiring Diagram -R/FOG-/With Front Fog Lamp ..... 38
Bulb Replacement .................................................. 39
Removal and Installation ........................................ 39
REMOVAL ........................................................... 39
INSTALLATION .................................................... 39
CLEARANCE LAMP/TAIL LAMP ............................. 40
Bulb Replacement (Clearance Lamp) .................... 40
Bulb Replacement (Taillamp) .................................. 40
Removal and Installation of Clearance Lamp ......... 40
Removal and Installation of Taillamp ...................... 40
HIGH-MOUNTED STOP LAMP ................................ 41
Bulb Replacement .................................................. 41
Removal and Installation ........................................ 41
REAR COMBINATION LAMP ................................... 42
Wiring Diagram —STOP/L— .................................. 42
Bulb Replacement .................................................. 43
Removal and Installation ........................................ 43
REMOVAL ........................................................... 43
INSTALLATION .................................................... 43COMBINATION SWITCH .......................................... 44
Removal and Installation ......................................... 44
Switch Circuit Inspection ...................................... ... 44
ILLUMINATION .......................................................... 45
System Description ................................................. 45
Schematic ............................................................... 46
Wiring Diagram -ILL-/LHD MODELS ...................... 47
Wiring Diagram -ILL-/RHD MODELS ...................... 51
INTERIOR ROOM LAMP .......................................
... 55
System Description ................................................. 55
POWER SUPPLY AND GROUND ....................... 55
SWITCH OPERATION ......................................... 55
INTERIOR ROOM LAMP TIMER OPERATION ... 56
ON-OFF CONTROL ............................................. 56
Wiring Diagram -ROOM/L- ...................................... 57
Interior Room Lamp Timer Does Not Operate ........ 59
Interior Room Lamp Timer Does Not Cancel .......... 62
Bulb Replacement ................................................... 64
INTERIOR ROOM LAMP ..................................... 64
LUGGAGE ROOM LAMP .................................... 64
Removal and Installation ......................................... 64
INTERIOR ROOM LAMP ..................................... 64
LUGGAGE ROOM LAMP .................................... 64
SPOT LAMPS ............................................................ 65
Wiring Diagram -INT/L- ........................................... 65
Bulb Replacement ................................................... 66
SPOT LAMP (WITHOUT SUNROOF) ................. 66
SPOT LAMP (WITH SUNROOF) ......................... 66
Removal and Installation ......................................... 66
SPOT LAMP (WITHOUT SUNROOF) ................. 66
SPOT LAMP (WITH SUNROOF) ......................... 66
BULB SPECIFICATIONS .......................................... 67
Headlamp ................................................................ 67
Exterior Lamp .......................................................... 67
Interior Lamp/Illumination ........................................ 67

LT-4
HEADLAMP
HEADLAMP
PFP:26010
System Description EKS003CD
DESCRIPTION
The headlamps are controlled by the lighting switch which is built into the combination switch.
Power is supplied at all times
●to lighting switch terminal 8
●through 15A fuse (No. 40, located in the fuse and fusible link box), and
●to lighting switch terminal 5
●through 15A fuse (No. 41, located in the fuse and fusible link box).
LOW BEAM OPERATION
When the lighting switch is turned to the 2ND position and placed in LOW (“B”) position, power is supplied
●from lighting switch terminal 10
●to terminal 3 of the headlamp LH, and
●from lighting switch terminal 7
●to terminal 3 of the headlamp RH.
Terminal 2 of each headlamp supplies ground through body grounds E24 and E50.
With power and ground supplied, the low beams will illuminate.
HIGH BEAM OPERATION/FLASH-TO-PASS OPERATION
When the lighting switch is turned to the 2ND position and placed in HIGH (“A”) position or PASS (“C”) posi-
tion, power is supplied
●from lighting switch terminal 6
●to terminal 1 of headlamp RH, and
●from lighting switch terminal 9
●to terminal 1 of headlamp LH, and
●to combination meter terminal 61 (LHD models) or 50 (RHD models) for the HIGH BEAM indicator.
Ground is supplied to terminal 60 (LHD models) or 49 (RHD models) of the combination meter through body
grounds M27 and M70.
Ground is supplied to terminal 2 of each headlamp through body grounds E24 and E50.
With power and ground supplied, the high beams and the HIGH BEAM indicator illuminate.
SMA for models with roof mounted driving lamp

HEADLAMP - DAYTIME LIGHT SYSTEM -
LT-9
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HEADLAMP - DAYTIME LIGHT SYSTEM -PFP:26010
System DescriptionEKS003BB
DESCRIPTION
The headlamp system on vehicles for North Europe contains a daytime light control unit. The unit activates the
following whenever the engine is running with the lighting switch in the OFF position:
●Low beam headlamps
●Parking, license, tail and illumination lamps
Power is supplied at all times
●through 10A fuse (No. 31, located in the fuse and fusible link box)
●to daytime light control unit terminal 1 and
●to lighting switch terminal 11.
Power is also supplied at all times
●through 15A fuse (No. 41, located in the fuse and fusible link box)
●to daytime light control unit terminal 3 and
●to lighting switch terminal 5.
Power is also supplied at all times
●through 15A fuse (No. 40, located in the fuse and fusible link box)
●to daytime light control unit terminal 2 and
●to lighting switch terminal 8.
With the ignition switch in the ON or START position, power is supplied
●through 10A fuse [No. 13, located in the fuse block (J/B)]
●to daytime light control unit terminal 7.
With the ignition switch in the START position, power is supplied
●through 10A fuse [No. 7, located in the fuse block (J/B)]
●to daytime light control unit terminal 6.
HEADLAMP OPERATION (DAYTIME LIGHT CANCEL OPERATION)
When the lighting switch is turned to the 1st or 2nd position, power is supplied
●through lighting switch terminal 12,
●to daytime light control unit terminal 11.
Then daytime light will be canceled. And the lighting system operation will be the same as no daytime light
system.
DAYTIME LIGHT OPERATION
With the engine running and the lighting switch in the OFF position, power is supplied
●from alternator terminal 3
●to daytime light control unit terminal 8,
●through daytime light control unit terminal 5
●to terminal 3 of headlamp LH,
●through daytime light control unit terminal 4
●to terminal 3 of headlamp RH and
●through daytime light control unit terminal 10
●to tail lamp and illumination.
Ground is supplied to terminal 2 of each headlamp through body grounds E24 and E50.
SMA for models with roof mounted driving lamp

LT-30
PARKING, LICENSE PLATE AND TAIL LAMPS
PARKING, LICENSE PLATE AND TAIL LAMPS
PFP:26550
Wiring Diagram — TAIL/L — EKS003C0
TKWA0065E
SMA for models with roof 
mounted driving lamp