2007 INFINITI QX56 Factory Service Manual

adblue door lock jump start terminals child lock adblue reset oil additives

Load previous 8 pages

Page 769 of 3061

INFINITI QX56 2007 Factory Service Manual BL-58
< SERVICE INFORMATION >
REMOTE KEYLESS ENTRY SYSTEM
KEYFOB ID SET UP WITHOUT CONSULT-II
NOTE:
• If a keyfob is lost, the ID code of the lost keyfob must be erased to prevent unauthorized use.

Page 770 of 3061

INFINITI QX56 2007 Factory Service Manual REMOTE KEYLESS ENTRY SYSTEM
BL-59
< SERVICE INFORMATION >
C
D
E
F
G
H
J
K
L
MA
B
BL
N
O
P
• When registering an additional keyfob, the existing ID codes in memory may or may not be erased. If five I

Page 771 of 3061

INFINITI QX56 2007 Factory Service Manual BL-60
< SERVICE INFORMATION >
VEHICLE SECURITY (THEFT WARNING) SYSTEM
VEHICLE SECURITY (THEFT WARNING) SYSTEM
Component Parts and Harness Connector LocationINFOID:0000000003532938
LIIA2374E
1. Fuse bl

Page 772 of 3061

INFINITI QX56 2007 Factory Service Manual VEHICLE SECURITY (THEFT WARNING) SYSTEM
BL-61
< SERVICE INFORMATION >
C
D
E
F
G
H
J
K
L
MA
B
BL
N
O
P
System DescriptionINFOID:0000000003532939
DESCRIPTION
Operation Flow

Setting the vehicle securit

Page 773 of 3061

INFINITI QX56 2007 Factory Service Manual BL-62
< SERVICE INFORMATION >
VEHICLE SECURITY (THEFT WARNING) SYSTEM
• through 10A fuse [No.19, located in the fuse block (J/B)]
• to combination meter (security indicator lamp) terminal 8 and
�

BL-62
< SERVICE INFORMATION >
VEHICLE SECURITY (THEFT WARNING) SYSTEM
• through 10A fuse [No.19, located in the fuse block (J/B)]
• to combination meter (security indicator lamp) terminal 8 and
• through 50A fusible link (letter f , located in the fuse and fusible link box)
• to BCM terminal 70
• through 15A fuse [No. 22, located in the fuse block (J/B)]
• to BCM terminal 57
• through 15A fuse (No. 25, located in the fuse and fusible link box)
• to horn relay terminal 2
• through 20A fuse (No. 52, located in the IPDM E/R) and
• through 20A fuse (No. 53, located in the IPDM E/R),
• to IPDM E/R internal CPU.
With the ignition switch in the ACC or ON position, power is supplied• through 10A fuse [No. 4, located in the fuse block (J/B)]
• to BCM terminal 11.
Ground is supplied
• to BCM terminal 67
• through body grounds M57, M61 and M79 and
• to IPDM E/R terminals 38 and 59
• through body ground E9, E15 and E24.
INITIAL CONDITION TO ACTIVATE THE SYSTEM
The operation of the vehicle security system is controlled by the doors, hood and glass hatch.
To activate the vehicle security system, BCM must receive signals indicating the doors, hood and glass hatch
are closed and the doors are locked.
When a door is open, BCM terminal 12, 13, 42, 47 or 48 receives a ground signal from each door switch.
When front door LH is unlocked, BCM terminal 22 receives a signal from terminal 14 of main power window
and door lock/unlock switch.
When front door RH is unlocked, BCM terminal 22 receives a signal from terminal 16 of power window and
door lock/unlock switch RH or the rear power window switch LH or RH.
When the back door is open, BCM terminal 43 receives a ground signal
• from terminal 7 of the back door latch (door ajar switch)
• through body grounds B7 and B19.
When the glass hatch is open, BCM terminal 42 receives a ground signal
• from terminal + of the glass hatch ajar switch
• through glass hatch ajar switch case ground.
VEHICLE SECURITY SYSTEM ALARM OPERATION
The vehicle security system is triggered by
• opening a door
• opening the hood
• opening the glass hatch
• unlocking door without using the key or keyfob.
The vehicle security system will be triggered once the system is in armed phase,
• when BCM receives a ground signal at terminals 12, 13, 47, 48 (door switch), terminal 42 (glass hatch ajar
switch) or terminal 43 [back door latch (door ajar switch)], or IPDM E/R terminal 41 (hood switch) receives a
ground signal.
Power is supplied at all times
• to horn relay terminal 2
• through 15A fuse (No. 25, located in fuse and fusible link box).
When the vehicle security system is triggered, ground is supplied intermittently
• from IPDM E/R terminal 45
• to headlamp high relay and
• to horn relay terminal 1.
The headlamps flash and the horn sounds intermittently.
The alarm automatically turns off after 50 seconds, but will reactivate if the vehicle is tampered with again.
VEHICLE SECURITY SYSTEM DEACTIVATION
To deactivate the vehicle security system, a door must be unlocked with the key or keyfob.
When the key is used to unlock the front door LH, BCM terminal 22 receives signal
• from terminal 14 of the main power window and door lock/unlock switch.

Page 774 of 3061

INFINITI QX56 2007 Factory Service Manual VEHICLE SECURITY (THEFT WARNING) SYSTEM
BL-63
< SERVICE INFORMATION >
C
D
E
F
G
H
J
K
L
MA
B
BL
N
O
P
When the BCM receives this signal or unlock signal from keyfob, the vehicle security system is dea

Page 775 of 3061

INFINITI QX56 2007 Factory Service Manual BL-64
< SERVICE INFORMATION >
VEHICLE SECURITY (THEFT WARNING) SYSTEM
Schematic
INFOID:0000000003532941
WIWA1311E

Page 776 of 3061

INFINITI QX56 2007 Factory Service Manual VEHICLE SECURITY (THEFT WARNING) SYSTEM
BL-65
< SERVICE INFORMATION >
C
D
E
F
G
H
J
K
L
MA
B
BL
N
O
P
Wiring Diagram - VEHSEC -INFOID:0000000003532942
WIWA1227E

Load next 8 pages

Page: < prev 1-10 ... 737-744 745-752 753-760 761-768 769-776 777-784 785-792 793-800 801-808 ... 3064 next >

brakes low beam sport mode trunk release garage door opener battery