2005 NISSAN X-TRAIL sensor

POWER DOOR LOCK — SUPER LOCK —
BL-43
C
D
E
F
G
H
J
K
L
MA
B
BL

Key reminder system

If the ignition key is in the ignition key cylinder and driver door is open, setting lock/unlock switch, lock
knob, key or multi-remote controller to “LOCK” locks the door once but then immediately unlocks all doors.
(signal from door unlock sensor driver side)
System initialization

System initialization is required when battery cables are reconnected. Conduct the following to release
super lock once;
– insert the key into the ignition key cylinder and turn it to ON.
– LOCK/UNLOCK operation using door key cylinder or multi-remote controller.

BL-52
POWER DOOR LOCK — SUPER LOCK —

25 OR/L Door key cylinder unlock switch OFF (Neutral) → ON (Unlocked) 5 → 0
28 Y/G Door unlock sensor (driver side) Driver door: Locked → Unlocked 10 → 0
29 Y/LDoor unlock sensor
(passenger side)Passenger door: Locked → Unlocked 5 → 0
30 SB Front door switch (driver side) Door open (ON) → close (OFF) 0 →5
32 OR Key less lock signalRemote controller button
Lock pressed
(Ignition switch is not at “ON” position.)0 → 5 (For 0.5 seconds)
33 P/L Key less unlock signalRemote controller button
Unlock pressed
(Ignition switch is not at “ON” position.)0 → 5 (For 0.5 seconds)
34 B/Y NATS release signal — 0 → 5 Te r -
minalWire
ColorItem ConditionVoltage [V]
(Approx.)

POWER DOOR LOCK — SUPER LOCK —
BL-55
C
D
E
F
G
H
J
K
L
MA
B
BL

*:Make sure the power door lock system operates properly.
Power Supply and Ground Circuit CheckEIS008EF
1. CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect time control unit connector.
3. Check voltage between time control unit and ground.
OK or NG
OK >> GO TO 2.
NG >> Check the following.

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

40A fusible link (letter B , located in fuse and fusible link box.)

Harness for open or short between time control unit and fuse

Harness for open or short between time control unit circuit breaker
2. CHECK GROUND CIRCUIT
Check continuity between time control unit harness connector M30
terminal 16 (B/R) and ground.
OK or NG
OK >> Power supply and ground circuit is OK.
NG >> Replace harness or connector.
SYMPTOM 8
Specific super lock actuator does not operate.Super lock actuator check (Driver side)BL-68
Super lock actuator check (Passenger side)BL-69
Super lock actuator check rear LHBL-70
Super lock actuator check rear RHBL-71
If above system is OK, replace time control unit. —
SYMPTOM 9
*Key reminder system does not operate.Door switch checkBL-65
Door unlock sensor checkBL-66
Key switch checkBL-67
If above system is OK, replace time control unit. — Symptom Malfunctioning systemReference
page
ConnectorTerminal (wire color) Ignition switch position
(+) (–) OFF ACC ON
M311 (L)
GroundBattery
voltageBattery
voltageBattery
voltage
10 (W)Battery
voltageBattery
voltageBattery
voltage
PIIA8640E
16 (B/R) – Ground : Continuity should exist.
PIIA8641E

BL-66
POWER DOOR LOCK — SUPER LOCK —

4. CHECK DOOR SWITCH (DRIVER SIDE) GROUND CIRCUIT
1. Check continuity between front door switch (driver side) harness
connector B16 terminal 3 (B) and ground.
OK or NG
OK >> Replace time control unit.
NG >> Repair harness or connector.
Door Unlock Sensor CheckEIS008EO
1. CHECK FRONT DOOR UNLOCK SENSOR INPUT SIGNAL
1. Turn ignition switch OFF.
2. Check voltage between time control unit connector and ground.
OK or NG
OK >> Door unlock sensor is OK.
NG >> GO TO 2.
2. CHECK UNLOCK SENSOR CIRCUIT
1. Disconnect time control unit connector and front door lock actuator (driver side) connector.
2. Check continuity between time control unit harness connector
M31 terminal 28 (Y/G) and front door lock actuator (driver side)
harness connector D9 terminal 5 (Y/G).
3. Check continuity between time control unit harness connector
M31 terminal 28 (Y/G) and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.
3. CHECK DOOR SWITCH (DRIVER SIDE) GROUND CIRCUIT
Check continuity between front door lock actuator (driver side) har-
ness connector D9 terminal 5 (B) and ground.
OK or NG
OK >> Replace time control unit.
NG >> Repair harness or connector.3 (B) – Ground : Continuity should exist.
PIIB0361E
ConnectorTerminals
Driver's door lock/
unlock switchVoltage [V]
(Approx.)
(+) (–)
M31 28 (Y/G) GroundLocked 10
Unlocked 0
SIIA1216E
28 (Y/G) – 5 (Y/G) : Continuity should exist.
28 (Y/G) – Ground : Continuity should not exist.
PIIB0362E
5 (B) – Ground : Continuity should exist.
PIIB0363E

MULTI-REMOTE CONTROL SYSTEM
BL-75
C
D
E
F
G
H
J
K
L
MA
B
BL

System DescriptionEIS001RE
FUNCTION
Multi-remote control system has the following function.

Door lock (and set super lock)

Door unlock (and release super lock)

Hazard reminder
LOCK OPERATION
To lock door by multi-remote controller, the ignition switch must be at OFF.
When the LOCK signal is input to multi-remote control unit (the antenna of the system is combined with multi-
remote control unit), ground is supplied

through multi-remote control unit terminal 5

to time control unit terminal 32.
Then time control unit operates to lock doors and set super lock (models with super lock).
UNLOCK OPERATION
When the UNLOCK signal is input to multi-remote control unit (the antenna of the system is combined with
multi-remote control unit), ground is supplied

through multi-remote control unit terminal 6

to time control unit terminal 33.
Time control unit operates to unlock driver's door and release super lock (models with super lock).
Then, if an unlock signal is sent from the remote controller again within 5 seconds, all other doors will be
unlocked.
HAZARD REMINDER
When the doors are locked or unlocked by multi-remote controller (signal from driver side unlock sensor), sup-
ply power to hazard warning lamp flashes as follows

Lock operation: Flash once

Unlock operation: Flash twice
MULTI-REMOTE CONTROLLER ID CODE ENTRY
A maximum of four remote controllers can be entered.
To enter ID code entry, the following signals must be input to the multi-remote control unit.

Ignition switch (ON)

Signal from remote controller
For detailed procedure, refer to BL-89, "
ID Code Entry Procedure" .

MULTI-REMOTE CONTROL SYSTEM
BL-81
C
D
E
F
G
H
J
K
L
MA
B
BL

NOTE:
*: With super lock system.
Symptom ChartEIS001RG
NOTE:
Always check remote controller battery before replacing remote controller.
14 R/B Door lock actuator Door lock/unlock switchFree 0
Locked
16 B/R Ground — 0
17 G Ignition switch (ON) — Battery voltage
28 Y/G Door unlock sensor (driver side) Driver door: Locked → Unlocked 10 → 0
32 OR Multi-remote control unitRemote controller lock button is
pushed.
(Ignition switch is not at “ON” position)0 → 5 (For 0.5 seconds)
33 P/L Multi-remote control unitRemote controller unlock button is
pushed.
(Ignition switch is not at “ON” position)0 → 5 (For 0.5 seconds) Te r m i n a l
No.Wire
colorConnections Operation conditionVoltage [V]
(Approx.)
SKIA9232E
Symptom Diagnoses/service procedureReference
page
All function of multi-remote control system do
not operate.1.Remote controller battery checkBL-82
2.Power supply and ground circuit check for time control unitBL-82
3.Power supply and ground circuit check for multi-remote con-
trol unitBL-83
4.Replace remote controller.BL-90
The new ID of remote controller cannot be
entered.1.Remote controller battery checkBL-822.Power supply and ground circuit check for time control unitBL-82
3.Power supply and ground circuit check for multi-remote con-
trol unitBL-83
3.Replace remote controller.BL-90
Door lock and unlock does not function.
(If the power door lock system does not operate
manually, check power door lock system.)1.Remote controller battery check BL-82
2.Replace remote controller.
BL-90
Door lock function does not operate with
remote controller.Time control unit lock circuit checkBL-84
Door unlock function does not operate with
remote controller.Time control unit unlock circuit check BL-85
Hazard reminder does not activate properly
when pressing lock or unlock button of remote
controller.1.Remote controller battery check BL-82
2.Hazard reminder checkBL-86
3.Replace remote controller.BL-90

MTC-20
TROUBLE DIAGNOSIS

*1 QR engine; CO-9, "Changing Engine
Coolant" or YD engine; CO-32,
"Changing Engine Coolant" .*2 QR engine; CO-13, "
Checking Radi-
ator Cap" or YD engine; CO-36,
"Checking Radiator Cap" .*3 QR engine; (WITH EURO-OBD) EC-
165, "DTC P0117, P0118 ECT SEN-
SOR" .
QR engine; (WITHOUT EURO-OBD)
EC-652, "
DTC P0117, P0118 ECT
SENSOR" .
YD engine; (WITH EURO-OBD) EC-
1093, "DTC P0117, P0118 ECT
SENSOR" .
YD engine; (WITHOUT EURO-OBD)
EC-1449, "
DTC P0117, P0118 ECT
SENSOR" .
*4 QR engine; CO-9, "
Changing Engine
Coolant" or YD engine; CO-32,
"Changing Engine Coolant" .*5 MTC-7, "
Operational Check" .*6MTC-3, "SYMPTOM TABLE".

LT-2 LOW BEAM OPERATION (DAYTIME LIGHT
SYSTEM CANCEL OPERATION) ....................... 41
HIGH BEAM OPERATION/FLASH-TO-PASS
OPERATION ........................................................ 42
DAYTIME LIGHT SYSTEM OPERATION ............ 42
DRIVING LAMP OPERATION ............................. 42
XENON HEADLAMP ........................................... 43
Schematic ............................................................... 44
Wiring Diagram —DTRL— ..................................... 45
Trouble Diagnoses .................................................. 50
DAYTIME LIGHT CONTROL UNIT INSPECTION
TABLE ................................................................. 50
Bulb Replacement .................................................. 50
Aiming Adjustment .................................................. 50
Removal and Installation ........................................ 50
HEADLAMP (WITH DAYTIME) - CONVENTIONAL
TYPE - ....................................................................... 51
System Description ................................................. 51
DESCRIPTION .................................................... 51
LOW BEAM OPERATION (DAYTIME LIGHT
SYSTEM CANCEL OPERATION) ....................... 51
HIGH BEAM OPERATION/FLASH-TO-PASS
OPERATION ........................................................ 52
DAYTIME LIGHT SYSTEM OPERATION ............ 52
DRIVING LAMP OPERATION ............................. 52
Schematic ............................................................... 54
Wiring Diagram —DTRL— ..................................... 55
Trouble Diagnoses .................................................. 60
DAYTIME LIGHT CONTROL UNIT INSPECTION
TABLE ................................................................. 60
Bulb Replacement .................................................. 60
Aiming Adjustment .................................................. 60
Removal and Installation ........................................ 60
HEADLAMP AIMING CONTROL (MANUAL) ........... 61
Wiring Diagram — H/AIM — ................................... 61
Removal and Installation ........................................ 62
Switch Circuit Inspection ........................................ 62
HEADLAMP AIMING CONTROL (AUTO) ................ 63
Component Parts and Harness Connector Location ... 63
System Description ................................................. 63
OUTLINE ............................................................. 63
HEADLAMP AIMING CONTROL OPERATION ... 64
Schematic ............................................................... 65
Wiring Diagram — H/AIM — ................................... 66
LHD MODELS ..................................................... 66
Terminals and Reference Values of Daytime Light
Control Unit ............................................................. 68
Terminals and Reference Values for Height Sensor ... 68
How to Proceed With Trouble Diagnosis ................ 68
CONSULT-II Functions (HEADLAMP LEVELIZER) ... 69
CONSULT-II BASIC OPERATION ....................... 69
WORK SUPPORT ............................................... 70
DATA MONITOR .................................................. 70
ACTIVE TEST ..................................................... 71
SELF-DIAG RESULTS ........................................ 71
Check Aiming Control System ................................ 73
Symptom Chart ....................................................... 74
Headlamp Aiming Motor Does Not Operate (Both
Sides) ..................................................................... 74Headlamp Aiming Motor Does Not Operate (One
Side) ........................................................................ 77
DTC B2081 [INITIAL NOT DONE] .......................... 78
DTC B2082 [SENSOR OUT OF RANGE] ............... 79
DTC B2083 [SEN SIG NOT PLAUSIBLE] .............. 79
DTC B2084 [VOLTAGE UNDER LIMIT] .................. 80
DTC B2085 [LOW BEAM SIG OPEN LINE] ........... 81
DTC B2086 [FRQ. OVER LIMIT] ............................ 82
DTC B2087 [SHORT TO GROUND] ....................... 82
DTC B2088 [SHORT TO BATTERY] ...................... 84
Removal and Installation of Height Sensor ............. 86
REMOVAL ............................................................ 86
INSTALLATION .................................................... 86
TURN SIGNAL AND HAZARD WARNING LAMPS ... 87
System Description ................................................. 87
TURN SIGNAL OPERATION ............................... 87
HAZARD LAMP OPERATION ............................. 88
Wiring Diagram — TURN — ................................... 89
LHD MODELS ...................................................... 89
RHD MODELS ..................................................... 91
Trouble Diagnoses .................................................. 93
Electrical Components Inspection ........................... 93
COMBINATION FLASHER UNIT CHECK ........... 93
Bulb Replacement ................................................... 94
FRONT TURN SIGNAL LAMP ............................. 94
SIDE TURN SIGNAL LAMP ................................. 94
REAR TURN SIGNAL LAMP ............................... 94
Removal and Installation of Front Turn Signal Lamp ... 94
REMOVAL ............................................................ 94
INSTALLATION .................................................... 94
Removal and Installation of Side Turn Signal Lamp ... 95
REMOVAL ............................................................ 95
INSTALLATION .................................................... 95
Removal and Installation of Rear Turn Signal Lamp ... 95
LIGHTING AND TURN SIGNAL SWITCH ................ 96
Removal and Installation ......................................... 96
REMOVAL ............................................................ 96
INSTALLATION .................................................... 96
Switch Circuit Inspection ......................................... 96
HAZARD SWITCH ..................................................... 97
Removal and Installation ......................................... 97
REMOVAL ............................................................ 97
INSTALLATION .................................................... 97
STOP LAMP .............................................................. 98
Wiring Diagram — STOP/L — ................................ 98
Bulb Replacement ................................................... 99
STOP LAMP ........................................................ 99
HIGH-MOUNTED STOP LAMP ........................... 99
Removal and Installation ......................................... 99
STOP LAMP ........................................................ 99
HIGH-MOUNTED STOP LAMP ........................... 99
BACK-UP LAMP .....................................................100
Wiring Diagram — BACK/L — ..............................100
GASOLINE ENGINE ..........................................100
DIESEL ENGINE ...............................................101
Bulb Replacement .................................................102
Removal and Installation .......................................102
PARKING, LICENSE PLATE AND TAIL LAMPS ....103
Wiring Diagram — TAIL/L — .................................103