Nissan Qashqai (2007-2010). Manual - part 991

DOOR LOCK FUNCTION

DLK-43

< FUNCTION DIAGNOSIS >

[WITH I-KEY, WITHOUT SUPER LOCK]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

VEHICLE SPEED SENSING AUTO DOOR LOCK : Component Description

INFOID:0000000001078863

1.

Combination meter
M34

2.

Lock warning lamp
M34

3.

Key warning lamp
M34

4.

Ignition knob switch, key switch and key 
lock solenoid (key switch)
M25

5.

Ignition knob switch, key switch and key 
lock solenoid (key lock solenoid)
M25

6.

Door lock and unlock switch
M89

7.

Front door switch (driver side)
B34

8.

Front door lock actuator (driver side)
D9

9.

Rear door lock actuator LH
D85

10. Front door request switch (driver side)

D10

11. Outside key antenna (driver side)

D11

12. Back door request switch

D187

13. Back door opener switch

D186

14. Back door lock assembly

D152

A.

Inside the combination meter

B.

Inside the combination meter

C.

View with steering column cover 
removed

JMKIA0486ZZ

DLK-44

< FUNCTION DIAGNOSIS >

[WITH I-KEY, WITHOUT SUPER LOCK]

DOOR LOCK FUNCTION

AIR BAG INTERLOCK UNLOCK

AIR BAG INTERLOCK UNLOCK : System Diagram

INFOID:0000000001078864

AIR BAG INTERLOCK UNLOCK OPERATION

AIR BAG INTERLOCK UNLOCK : System Description

INFOID:0000000001078865

AIR BAG INTERLOCK UNLOCK OPERATION

When ignition switch is ON and BCM receives air bag deployment signal, it operates automatically to unlock
all doors. Air bag diagnosis sensor unit sends the air bag deployment signal to BCM.

AIR BAG INTERLOCK UNLOCK : Component Parts Location

INFOID:0000000001116987

Item

Function

BCM

Controls the door lock/unlock function.

Combination meter

Transmits vehicle speed signal to BCM via CAN communication.

Door lock actuator

Receives door lock and unlock signal from BCM and locks and unlocks each door.

JMKIA0404GB

DOOR LOCK FUNCTION

DLK-45

< FUNCTION DIAGNOSIS >

[WITH I-KEY, WITHOUT SUPER LOCK]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

JMKIA0485ZZ

1.

BCM
M65, M66, M67

2.

Intelligent Key unit
M40

3.

Intelligent Key warning buzzer
E25

4.

Inside key antenna (instrument center)
M70

5.

Inside key antenna (center console)
M61

6.

Inside key antenna (rear seat)
B45

7.

Inside key antenna (rear bumper)
B81

8.

Passenger side anti-hijack relay
M90

9.

Air bag diagnosis sensor unit
M59

A.

Over the glove box

B.

Over the instrument lower panel 
(driver side)

C. View with front bumper removed

D.

View with lower instrument cover 
removed

E.

View with center console rear finisher 
removed

F.

View with luggage floor spacer (LH) 
removed

G.

View with rear bumper fascia removed

H.

View with fuse box lid removed

I.

View with center console removed

DLK-46

< FUNCTION DIAGNOSIS >

[WITH I-KEY, WITHOUT SUPER LOCK]

DOOR LOCK FUNCTION

AIR BAG INTERLOCK UNLOCK : Component Description

INFOID:0000000001078867

1.

Combination meter
M34

2.

Lock warning lamp
M34

3.

Key warning lamp
M34

4.

Ignition knob switch, key switch and key 
lock solenoid (key switch)
M25

5.

Ignition knob switch, key switch and key 
lock solenoid (key lock solenoid)
M25

6.

Door lock and unlock switch
M89

7.

Front door switch (driver side)
B34

8.

Front door lock actuator (driver side)
D9

9.

Rear door lock actuator LH
D85

10. Front door request switch (driver side)

D10

11. Outside key antenna (driver side)

D11

12. Back door request switch

D187

13. Back door opener switch

D186

14. Back door lock assembly

D152

A.

Inside the combination meter

B.

Inside the combination meter

C.

View with steering column cover 
removed

JMKIA0486ZZ