2007 NISSAN TIIDA door lock

DOOR LOCK FUNCTION
DLK-29
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
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DOOR REQUEST SWITCH : Component Parts LocationINFOID:0000000001396472
ALKIA0814ZZ

DLK-30
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
DOOR LOCK FUNCTION
ALKIA0815ZZ
1. Combination meter M24 2. Key warning lamp (combination meter) 3. Lock warning lamp (combination meter)
4. Stop lamp switch E13
(view with instrument panel LH re-
moved)5. Steering lock solenoid M6
(bottom view of steering column)6. Key switch and ignition knob switch (A/
T) M32
7. Key switch and ignition knob
switch (M/T) M328. Instrument panel antenna M10
(view with glove box removed)9. BCM M18, M19, M20
10. Intelligent Key Unit M52 11. Intelligent key warning buzzer (driver side)
D6 (view with front door finisher removed)12. Front outside antenna (driver side) D10
(Passenger side) D106
13. Front door request switch (driver
side) D5
(Passenger side) D10314. Door unlock sensor D14
[Front door lock actuator (driver side)]15. Front door switch (driver side) B34
(Passenger side) B29
16. Front console antenna B45
(view with front console removed)17. Rear door switch LH B71
RH B5318. Rear floor antenna B46
(behind rear seat)
19. Trunk request switch B67
(sedan)20. Rear bumper antenna B81
(view with rear fascia removed)21. Intelligent Key warning buzzer (trunk)
B82 (sedan)
(view with trunk finisher LH removed)
22. Back door request switch D406
(hatchback)23. Back door lock assembly (back door switch)
D405 (hatchback view with back door open)

DOOR LOCK FUNCTION
DLK-31
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
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DOOR REQUEST SWITCH : Component DescriptionINFOID:0000000001396473
KEY REMINDER
KEY REMINDER : System DiagramINFOID:0000000001396474
KEY REMINDER OPERATION
KEY REMINDER : System DescriptionINFOID:0000000001396475
KEY REMINDER OPERATION
Key reminder have the following 2 functions.
CAUTION:
Item Function
Intelligent Key unit Controls the door lock function with BCM.
BCM Controls the door lock/unlock function with Intelligent Key unit.
Door request switch Transmits opertion signal (lock and unlock) to Intelligent Key unit.
Door switch Detects door state (open or closed).
Key switch Detects that mechanical key is inserted into ignition key cylinder.
Ignition knob switch Detects ignition knob state (push or release).
Outside key antenna Detects that Intelligent Key is in detection area of outside key antenna.
Inside key antenna Detects that Intelligent Key is in detection area of inside key antenna.
Intelligent KeyTransmits key ID to Intelligent Key unit when request signal is received from out-
side key antenna.
Door lock actuator Receives lock/unlock signal from BCM and locks/unlocks each door.
ALKIA0713GB
Operation Operation condition Operation
Driver door closeRight after driver side door is closed under the following con-
ditions.
 Door lock operation.
 Driver side door is opened.
 Driver side door is in unlock state.All doors unlock
Any door open to all doors closeRight after all doors are closed under the following condi-
tions.
 Intelligent Key is inside the vehicle.
 Any door is opened.
 All doors are locked by door lock and unlock switch. All doors unlock
 Active Intelligent Key warning
buzzer

DLK-32
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
DOOR LOCK FUNCTION
The above function operates when the Intelligent Key is inside the vehicle. However, there may be
times when the Intelligent Key cannot be detected, and this function will not operate when the Intelli-
gent Key is on the instrument panel, rear parcel shelf or in the glove box. Also, this system some-
times does not operate if the Intelligent Key is in the door pocket of an open door.
KEY REMINDER : Component Parts LocationINFOID:0000000001396476
ALKIA0814ZZ

DOOR LOCK FUNCTION
DLK-33
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
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PALKIA0815ZZ
1. Combination meter M24 2. Key warning lamp (combination meter) 3. Lock warning lamp (combination meter)
4. Stop lamp switch E13
(view with instrument panel LH re-
moved)5. Steering lock solenoid M6
(bottom view of steering column)6. Key switch and ignition knob switch (A/
T) M32
7. Key switch and ignition knob
switch (M/T) M328. Instrument panel antenna M10
(view with glove box removed)9. BCM M18, M19, M20
10. Intelligent Key Unit M52 11. Intelligent key warning buzzer (driver side)
D6 (view with front door finisher removed)12. Front outside antenna (driver side) D10
(Passenger side) D106
13. Front door request switch (driver
side) D5
(Passenger side) D10314. Door unlock sensor D14
[Front door lock actuator (driver side)]15. Front door switch (driver side) B34
(Passenger side) B29
16. Front console antenna B45
(view with front console removed)17. Rear door switch LH B71
RH B5318. Rear floor antenna B46
(behind rear seat)
19. Trunk request switch B67
(sedan)20. Rear bumper antenna B81
(view with rear fascia removed)21. Intelligent Key warning buzzer (trunk)
B82 (sedan)
(view with trunk finisher LH removed)
22. Back door request switch D406
(hatchback)23. Back door lock assembly (back door switch)
D405 (hatchback view with back door open)

DLK-34
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
DOOR LOCK FUNCTION
KEY REMINDER : Component Description
INFOID:0000000001396477
Item Function
Intelligent Key unit Controls the door lock function with BCM.
BCM Controls the door lock and unlock operation with Intelligent Key unit.
Door switch Detects door state (open or closed).
Inside key antenna Detects that Intelligent Key is in detection area of inside key antenna.
Intelligent Key Transmits key ID to Intelligent Key unit when Intelligent Key is searching.
Door lock actuator Receives lock and unlock signal from BCM and locks/unlocks each door.

BACK DOOR OPENER FUNCTION
DLK-35
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
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BACK DOOR OPENER FUNCTION
BACK DOOR OPENER SWITCH
BACK DOOR OPENER SWITCH : System DiagramINFOID:0000000001396490
BACK DOOR OPENER OPERATION
BACK DOOR OPENER SWITCH : System DescriptionINFOID:0000000001396491
BACK DOOR OPENER OPERATION
When back door opener switch is pressed, BCM opens back door opener actuator.
NOTE:
Back door opener actuator is not for locking the back door. The function is only to open the back door.
OPERATION CONDITION
If the following conditions are not satisfied, back door opener operation is not performed.
BACK DOOR OPENER SWITCH : Component Parts LocationINFOID:0000000001396492
JMKIA0402GB
Back door opener switch operation Operation condition
Back door open Vehicle speed is less than 5 km/h (3 MPH).
 All doors are unlocked.
1. BCM M18, M20
(view with glove box removed)2. Back door lock assembly (back door switch)
D405
(hatchback view with back door open)3. Back door opener switch D408
ALKIA0818ZZ

DLK-36
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
BACK DOOR OPENER FUNCTION
BACK DOOR OPENER SWITCH : Component Description
INFOID:0000000001396493
Item Function
BCM Controls the back door opener function.
Back door opener switch Transmits back door opener switch operation signal to BCM.
Back door opener actuator Opens the back door with the back door open signal from BCM.
Combination meter Transmits vehicle speed signal to BCM via CAN communication.