2005 NISSAN X-TRAIL key

POWER DOOR LOCK — SUPER LOCK —
BL-59
C
D
E
F
G
H
J
K
L
MA
B
BL

3. CHECK DOOR KEY CYLINDER SWITCH (LOCK) CIRCUIT
1. Disconnect time control unit connector.
2. Check continuity between time control unit harness connector
M31 terminal 24 (LG/R) and door key cylinder switch (driver
side) harness connector D8 terminal 1 (LG/R).
3. Check continuity between time control unit harness connector
M31 terminal 24 (LG/R) and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair harness or connector.
4. CHECK DOOR KEY CYLINDER SWITCH (UNLOCK) CIRCUIT
1. Check continuity between time control unit harness connector
M31 terminal 25 (GY/L) and door key cylinder switch (driver
side) harness connector D8 terminal 3 (GY/L).
2. Check continuity between time control unit harness connector
M31 terminal 25 (GY/L) and ground.
OK or NG
OK >> GO TO 5.
NG >> Repair harness or connector.
5. CHECK DOOR KEY CYLINDER SWITCH GROUND CIRCUIT
1. Check continuity between door key cylinder switch (driver side)
harness connector D8 terminal 2 (B) and ground.
OK or NG
OK >> Replace power window main switch.
NG >> Repair harness or connector.24 (LG/R) – 1 (LG/R) : Continuity should exist.
24 (LG/R) -Ground : Continuity should not exist.
PIIB0351E
25 (GY/L) - 3 (GY/L) : Continuity should exist.
25 (GY/L) -Ground : Continuity should not exist.
PIIB0352E
2 (B) - Ground : Continuity should exist.
PIIA8654E

POWER DOOR LOCK — SUPER LOCK —
BL-67
C
D
E
F
G
H
J
K
L
MA
B
BL

Key Switch CheckEIS008EP
1. CHECK KEY SWITCH INPUT SIGNAL
Check voltage between time control unit connector and ground.
OK or NG
OK >> Key switch is OK.
NG >> GO TO 2.
2. CHECK KEY SWITCH (INSERT)
1. Disconnect key switch connector.
2. Check continuity between key switch terminals 1 and 2.
OK or NG
OK >> GO TO 3.
NG >> Replace key switch.
3. CHECK KEY SWITCH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect time control unit connector.
3. Check continuity between time control unit harness connector
M31 terminal 18 (W/L) and key switch harness connector M9
terminal 2 (W/L).
4. Check continuity between time control unit harness connector
M31 terminal 18 (W/L) and ground.
OK or NG
OK >> Check the following.

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

Harness for open or short between key switch and fuse
NG >> Repair harness or connector.
ConnectorTerminals (Wire color)
Condition of key
switchVoltage [V]
(Approx.)
(+) (–)
M31 18 (W/L) Groundinserted Battery voltage
removed 0
PIIA8670E
Connector Terminals Condition of key switch Continuity
M9 1 2inserted Yes
removed No
SIIA1219E
18 (W/L) – 2 (W/L) : Continuity should exist.
18 (W/L) – Ground : Continuity should not exist.
PIIB0364E

BL-68
POWER DOOR LOCK — SUPER LOCK —

Super Lock Actuator (Driver Side) CheckEIS001SK
1. CHECK OUTPUT SIGNAL FOR SUPER LOCK ACTUATOR
1. Turn ignition switch OFF.
2. Disconnect front door lock actuator (driver side) connector.
3. Check voltage for super lock actuator.
OK or NG
OK >> GO TO 2.
NG >> Check other malfunctioning system, refer to BL-54, "
SYMPTOM CHART" .
2. CHECK SUPER LOCK SET SIGNAL CIRCUIT
1. Disconnect time control unit connector.
2. Check continuity between time control unit harness connector
M30 terminal 6 (Y/R) and front door lock actuator (driver side)
harness connector D9 terminal 4 (Y/R)
3. Check continuity between time control unit harness connector
M30 terminal 6 (Y/R) and ground
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.
3. CHECK SUPER LOCK RELEASE SIGNAL CIRCUIT
1. Check continuity between time control unit harness connector
M30 terminal 3 (L/Y) and front door lock actuator (driver side)
harness connector D9 terminal 1 (L/Y)
2. Check continuity between time control unit harness connector
M30 terminal 3 (L/Y) and ground
OK or NG
OK >> Replace driver side door lock actuator.
NG >> Repair harness or connector.
Connec-
torTerminal
(Wire color)Condition of
door key cyl-
inder switchSignal
(Reference value)
(+) (-)
M306 (Y/R)
GroundLocked (Set)
3 (L/Y)Unlocked
(Released)
PIIB0519ESKIA9232E
6 (Y/R) – 4 (Y/R) : Continuity should exist.
6 (Y/R) – Ground : Continuity should not exist.
PIIB0365E
3 (L/Y) - 1 (L/Y) : Continuity should exist.
3 (L/Y) - Ground : Continuity should not exist.
PIIB0366E

POWER DOOR LOCK — SUPER LOCK —
BL-69
C
D
E
F
G
H
J
K
L
MA
B
BL

Super Lock Actuator (Passenger Side) CheckEIS008EQ
1. CHECK OUTPUT SIGNAL FOR SUPER LOCK ACTUATOR
1. Turn ignition switch OFF.
2. Disconnect front door lock actuator (passenger side) connector.
3. Check voltage for super lock actuator.
OK or NG
OK >> GO TO 2.
NG >> Check other malfunctioning system, refer to BL-54, "
SYMPTOM CHART" .
2. CHECK SUPER LOCK SET SIGNAL CIRCUIT
1. Disconnect time control unit and front door lock actuator (pas-
senger side) connector.
2. Check continuity between time control unit harness connector
M30 terminal 6 (Y/R) and front door lock actuator (passenger
side) harness connector D17 terminal 3 (Y/R)
3. Check continuity between time control unit harness connector
M30 terminal 6 (Y/R) and ground
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.
3. CHECK SUPER LOCK RELEASE SIGNAL CIRCUIT
1. Check continuity between time control unit harness connector
M30 terminal 3 (L/Y) and front door lock actuator (passenger
side) harness connector D17 terminal 6 (L/Y)
2. Check continuity between time control unit harness connector
M30 terminal 3 (L/Y) and ground
OK or NG
OK >> Replace front door lock actuator (passenger side).
NG >> Repair harness or connector.
Connec-
torTerminal
(Wire color)Condition of
door key cylin-
der switchSignal
(Reference value)
(+) (-)
M306 (Y/R)
GroundLocked (Set)
3 (L/Y)Unlocked
(Released)
PIIB0519E
SKIA9232E
6 (Y/R) – 3 (Y/R) : Continuity should exist.
6 (Y/R) – Ground : Continuity should not exist.
PIIB0367E
3 (L/Y) – 6 (L/Y) : Continuity should exist.
3 (L/Y) – Ground : Continuity should not exist.
PIIB0368E

BL-70
POWER DOOR LOCK — SUPER LOCK —

Super Lock Actuator Check / Rear LHEIS008ER
1. CHECK OUTPUT SIGNAL FOR SUPER LOCK ACTUATOR
1. Turn ignition switch OFF.
2. Disconnect rear door lock actuator LH connector.
3. Check voltage for super lock actuator.
OK or NG
OK >> GO TO 2.
NG >> Check other malfunctioning system, refer to BL-54, "
SYMPTOM CHART" .
2. CHECK SUPER LOCK SET SIGNAL CIRCUIT
1. Disconnect time control unit connector.
2. Check continuity between time control unit harness connector
M30 terminal 6 (Y/R) and rear door lock actuator LH harness
connector D35 terminal 3 (Y/R)
3. Check continuity between time control unit harness connector
M30 terminal 6 (Y/R) and ground
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.
3. CHECK SUPER LOCK RELEASE SIGNAL CIRCUIT
1. Check continuity between time control unit harness connector
M30 terminal 3 (L/Y) and rear door lock actuator LH harness
connector D35 terminal 3 (L/Y)
2. Check continuity between time control unit harness connector
M30 terminal 3 (L/Y) and ground
OK or NG
OK >> Replace rear door lock actuator LH.
NG >> Repair harness or connector.
Connec-
torTerminal
(Wire color)Condition of
door key cyl-
inder switchSignal
(Reference value)
(+) (-)
M826 (Y/R)
GroundLocked (Set)
3 (L/Y)Unlocked
(Released)
PIIB0519ESKIA9232E
6 (Y/R) – 3 (Y/R) : Continuity should exist.
6 (Y/R) – Ground : Continuity should not exist.
PIIB0369E
3 (L/Y) – 6 (L/Y) : Continuity should exist.
3 (L/Y) – Ground : Continuity should not exist.
PIIB0370E

POWER DOOR LOCK — SUPER LOCK —
BL-71
C
D
E
F
G
H
J
K
L
MA
B
BL

Super Lock Actuator Check / Rear RHEIS008ES
1. CHECK OUTPUT SIGNAL FOR SUPER LOCK ACTUATOR
1. Turn ignition switch OFF.
2. Disconnect rear door lock actuator RH connector.
3. Check voltage for super lock actuator.
OK or NG
OK >> GO TO 2.
NG >> Check other malfunctioning system, refer to BL-54, "
SYMPTOM CHART" .
2. CHECK SUPER LOCK SET SIGNAL CIRCUIT
1. Disconnect time control unit and rear door lock actuator RH con-
nector.
2. Check continuity between time control unit harness connector
M30 terminal 6 (Y/R) and rear door lock actuator RH harness
connector D25 terminal 4 (Y/R)
3. Check continuity between time control unit harness connector
M30 terminal 6 (Y/R) and ground
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.
3. CHECK SUPER LOCK RELEASE SIGNAL CIRCUIT
1. Check continuity between time control unit harness connector
M30 terminal 3 (L/Y) and rear door lock actuator RH harness
connector D25 terminal 1 (L/Y)
2. Check continuity between time control unit harness connector
M30 terminal 3 (L/Y) and ground
OK or NG
OK >> Replace rear door lock actuator RH.
NG >> Repair harness or connector.
Connec-
torTerminal
(Wire color)Condition of
door key
cylinder
switchSignal
(Reference value)
(+) (-)
M826 (Y/R)
GroundLocked
(Set)
3 (L/Y)Unlocked
(Released)
PIIB0519ESKIA9232E
6 (Y/R) – 4 (Y/R) : Continuity should exist.
6 (Y/R) - Ground : Continuity should not exist.
PIIB0371E
3 (L/Y) – 1 (L/Y) : Continuity should exist.
3 (L/Y) – Ground : Continuity should not exist.
PIIB0372E

BL-80
MULTI-REMOTE CONTROL SYSTEM

Terminal and Reference Value for Multi-remote Control UnitEIS001TQ
Terminal and Reference Value for Time Control UnitEIS008ET
Termi-
nalWire
ColorItem ConditionVoltage [V]
(Approx.)
1 B Ground — 0
2 L Power source (Fuse) — Battey voltage
3 G/Y Hazard reminder (Flasher RH) Remote controller button pressed 0 → Battey voltage
4 G Ignition switch (ON) — Battey voltage
5 OR Key less lock signal Remote controller lock button pressed 0 → 5
6 P/L Key less unlock signal Remote controller unlock button pressed 0 → 5
7 Y/G Driver door lock switch signalUnlock (ON) 0
Lock (OFF) 5
8 G/B Hazard reminder (Flasher LH) Remote controller button pressed 0 → Battey voltage
Terminal
No.Wire
colorConnections Operation conditionVoltage [V]
(Approx.)
1 L Power source (Fuse) — Battery voltage
3 * L/Y Super lock actuator Door key cylinder switchFree 0
Released
4 G/RPassenger and rear doors lock
actuatorDoor lock/unlock switchFree 0
Unlocked
6 * Y/R Super lock actuator Door key cylinder switchFree 0
Set
10 W Power source (C/B) — Battery voltage
11 S BFront door lock actuator (driver
side)Door lock/unlock switchFree 0
Unlocked
SKIA9232E
SKIA9232E
SKIA9232E
SKIA9232E

BL-90
MULTI-REMOTE CONTROL SYSTEM

Remote Controller Battery ReplacementEIS008EZ
1. Remove screw on the rear of keyfob.
2. Place the key with the lower case facing up. Insert a screwdriver
wrapped with tape into “A” of the lower case and separate the
lower case from the upper case.
3. When replacing the circuit board assembly, remove circuit board
assembly from the upper case.
(Circuit board assembly: Switch rubber + Board surface)
CAUTION:
Be careful not to touch the printed circuits directly.
4. When replacing the battery
Remove battery from the lower case and replace it.
CAUTION:
When replacing battery, be sure to keep the electrode con-
tact area from dirt, grease or other foreign materials.
5. After replacement, fit the lower and upper cases together,
tighten with the screw.
CAUTION:
After replacing the battery, be sure to check that door lock-
ing operates normally using the keyfob. Battery
replacement: Coin-type lithium battery (CR2016)
PIIA9409E