2001 NISSAN X-TRAIL diagram

SRS-12
TROUBLE DIAGNOSIS
Wiring Diagram-SRS-/RHD models
EHS000D6
THWA0003E

BL-1
BODY, LOCK & SECURITY SYSTEM
I BODY
CONTENTS
C
D
E
F
G
H
J
K
L
M
SECTION
A
B
BL
BODY, LOCK & SECURITY SYSTEM
PRECAUTIONS .......................................................... 3
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 3
Precautions .............................................................. 3
HOOD ......................................................................... 4
Fitting Adjustment .................................................... 4
FRONT END HEIGHT ADJUSTMENT AND LAT-
ERAL/LONGITUDINAL CLEARANCE ADJUST-
MENT .................................................................... 4
SURFACE HEIGHT ADJUSTMENT ..................... 4
Removal and Installation of Hood Assembly ............ 5
Removal and Installation of Hood Lock Control ....... 6
REMOVAL ............................................................. 6
INSTALLATION ..................................................... 7
Hood Lock Control Inspection .................................. 7
DOOR ......................................................................... 8
Fitting Adjustment .................................................... 8
FRONT DOOR ...................................................... 8
REAR DOOR ........................................................ 8
STRIKER ADJUSTMENT ..................................... 8
Removal and Installation .......................................... 9
Door Weatherstrip .................................................. 10
POWER DOOR LOCK SYSTEM ...............................11
System Description ................................................. 11
OPERATION ........................................................ 11
Component Parts and Harness Connector Location .... 11
Schematic .............................................................. 12
Wiring Diagram — D/LOCK — ............................... 13
Terminal and Reference Value for Time Control Unit ... 17
Symptom Chart ...................................................... 18
Power Supply and Ground Circuit Check ............... 18
Door Lock/Unlock Switch Check ............................ 19
Door Key Cylinder Switch Check ........................... 20
Front Door Lock Actuator (Driver Side) Check ....... 21
Front Door Lock Actuator (Passenger Side) Check ... 22
Rear Door Lock Actuator LH Check ....................... 23
Rear Door Lock Actuator RH Check ...................... 24
Back Door Lock Actuator Check ............................ 25
Door Switch Check ................................................. 26Door Unlock Sensor Check .................................... 26
Key Switch Check ................................................... 27
POWER DOOR LOCK — SUPER LOCK — ............ 29
System Description ................................................. 29
OUTLINE ............................................................. 29
OPERATION .....................................................
... 29
Schematic ............................................................... 31
Wiring Diagram — S/LOCK — ............................... 32
Terminal and Reference Value for Time Control Unit ... 38
Trouble Diagnoses ................................................. 39
PRELIMINARY CHECK ....................................... 39
SYMPTOM CHART ............................................. 40
Power Supply and Ground Circuit Check ............... 41
Door Lock/Unlock Switch Check ............................ 42
Door Key Cylinder Switch Check ............................ 43
Front Door Lock Actuator (Driver Side) Check ....... 44
Front Door Lock Actuator (Passenger Side) Check ... 45
Rear Door Lock Actuator LH Check ....................... 46
Rear Door Lock Actuator RH Check ....................... 47
Back Door Lock Actuator Check ............................. 48
Door Switch Check ................................................. 49
Door Unlock Sensor Check .................................... 50
Key Switch Check ................................................... 51
Super Lock Actuator Check .................................... 52
NATS Release Signal Check .................................. 53
Ignition Switch “ON” Circuit Check ......................... 54
MULTI-REMOTE CONTROL SYSTEM ..................... 55
Component Parts and Harness Connector Location ... 55
System Description ................................................. 56
FUNCTION .......................................................... 56
LOCK OPERATION ............................................. 56
UNLOCK OPERATION ........................................ 56
HAZARD REMINDER ......................................... 56
MULTI-REMOTE CONTROLLER ID CODE
ENTRY ................................................................ 56
Wiring Diagram — MULTI — .................................. 57
Terminal and Reference Value for Multi-remote
Control Unit ............................................................. 59
Symptom Chart ....................................................... 59
Remote Controller Battery Check ........................... 59

BL-2
Power Supply and Ground Circuit Check ............... 60
Time Control Unit Lock Signal Circuit Check .......... 61
Time Control Unit Unlock Signal Circuit Check ...... 62
Hazard Reminder Check ........................................ 62
ID Code Entry Procedure ....................................... 63
Remote Controller Battery Replacement ................ 64
FRONT DOOR LOCK ............................................... 65
Component Parts Location ..................................... 65
Inspection and Adjustment ..................................... 65
OUT SIDE HANDLE ROD ADJUSTMENT .......... 65
Removal and Installation ........................................ 65
REMOVAL ........................................................... 65
INSTALLATION .................................................... 66
Disassembly and Assembly .................................... 67
DISASSEMBLY ................................................... 67
ASSEMBLY ......................................................... 67
REAR DOOR LOCK .................................................. 68
Component Parts Location ..................................... 68
Inspection and Adjustment ..................................... 68
OUT SIDE HANDLE ROD ADJUSTMENT .......... 68
Removal and Installation ........................................ 68
REMOVAL ........................................................... 68
INSTALLATION .................................................... 69
Disassembly and Assembly .................................... 70
DISASSEMBLY ................................................... 70
ASSEMBLY ......................................................... 70
BACK DOOR ............................................................. 71
Fitting Adjustment ................................................... 71
VERTICAL/LATERAL CLEARANCE ADJUST-
MENT .................................................................. 71
Back Door Assembly .............................................. 72
REMOVAL AND INSTALLATION ......................... 72
INSPECTION ....................................................... 72
Removal and Installation of Back Door Handle ...... 72
Removal and Installation of Back Door Lock and Actuator ................................................................... 73
Removal and Installation of Back Door Weatherstrip ... 73
FUEL FILLER LID OPENER ..................................... 75
Component Parts Location ..................................... 75
THEFT WARNING SYSTEM ..................................... 76
Wiring Diagram — THEFT —/PRI-WIRE ................ 76
LHD MODELS ...................................................... 76
RHD MODELS ..................................................... 78
NATS (NISSAN ANTI-THEFT SYSTEM) ................... 80
Component Parts and Harness Connector Location ... 80
System Description ................................................. 81
System Composition ............................................... 82
Wiring Diagram — NATS — .................................... 83
GASOLINE ENGINE MODELS ............................ 83
DIESEL ENGINE MODELS ................................. 84
CONSULT-II ............................................................ 85
CONSULT-II INSPECTION PROCEDURE .......... 85
CONSULT-II DIAGNOSTIC TEST MODE FUNC-
TION .................................................................... 85
HOW TO READ SELF-DIAGNOSTIC RESULTS ... 86
NATS SELF-DIAGNOSTIC RESULTS ITEM
CHART ................................................................. 86
Work Flow ............................................................... 88
Trouble Diagnoses .................................................. 89
SYMPTOM MATRIX CHART 1 ............................ 89
SYMPTOM MATRIX CHART 2 ............................ 90
DIAGNOSTIC SYSTEM DIAGRAM ..................... 90
Diagnostic Procedure 1 ........................................... 91
Diagnostic Procedure 2 ........................................... 91
Diagnostic Procedure 3 ........................................... 94
Diagnostic Procedure 4 ........................................... 95
Diagnostic Procedure 5 ........................................... 96
Diagnostic Procedure 6 ........................................... 97
Diagnostic Procedure 7 ........................................... 98
Diagnostic Procedure 8 ........................................... 99
How to Replace NATS IMMU ................................100

POWER DOOR LOCK SYSTEM
BL-13
C
D
E
F
G
H
J
K
L
MA
B
BL
Wiring Diagram — D/LOCK —EIS004DE
TIWA0004E
SMA for models with roof 
mounted driving lamp

BL-32
POWER DOOR LOCK — SUPER LOCK —
Wiring Diagram — S/LOCK —
EIS001R8
TIWA0013E
SMA for models with roof 
mounted driving lamp

MULTI-REMOTE CONTROL SYSTEM
BL-57
C
D
E
F
G
H
J
K
L
MA
B
BL
Wiring Diagram — MULTI —EIS001RF
TIWA0019E
SMA for models with roof 
mounted driving lamp

BL-76
THEFT WARNING SYSTEM
THEFT WARNING SYSTEM
PFP:25362
Wiring Diagram — THEFT —/PRI-WIREEIS001RM
LHD MODELS
TIWA0021E
SMA for models with roof 
mounted driving lamp

NATS (NISSAN ANTI-THEFT SYSTEM)
BL-83
C
D
E
F
G
H
J
K
L
MA
B
BL
Wiring Diagram — NATS —EIS001RT
GASOLINE ENGINE MODELS
TIWA0025E
SMA for models with roof mounted driving lamp