2007 INFINITI QX56 Factory Service Manual

Page 761 of 3061

INFINITI QX56 2007  Factory Service Manual BL-50
< SERVICE INFORMATION >
REMOTE KEYLESS ENTRY SYSTEM
• When doors are closed:
Without CONSULT-II
Check voltage between BCM connector M18 or M19 terminals 12,
13, 43, 47, 48 and ground.
OK or NG

Page 762 of 3061

INFINITI QX56 2007  Factory Service Manual REMOTE KEYLESS ENTRY SYSTEM
BL-51
< SERVICE INFORMATION >
C
D
E
F
G
H
J
K
L
MA
B
BL
N
O
P
4. Check continuity between door switch connector (B) B8 (front
LH),   B108 (front RH), B18 (rear LH), B116 (r

Page 763 of 3061

INFINITI QX56 2007  Factory Service Manual BL-52
< SERVICE INFORMATION >
REMOTE KEYLESS ENTRY SYSTEM
Check continuity between back door latch connector terminal 8 and
ground.
OK or NG
OK >> Back door switch circuit is OK.
NG >> Repair or repla

Page 764 of 3061

INFINITI QX56 2007  Factory Service Manual REMOTE KEYLESS ENTRY SYSTEM
BL-53
< SERVICE INFORMATION >
C
D
E
F
G
H
J
K
L
MA
B
BL
N
O
P
Remote Keyless Entry Receiver System InspectionINFOID:0000000003532929
1.REMOTE KEYLESS ENTRY RECEIVER SIGNAL

Page 765 of 3061

INFINITI QX56 2007  Factory Service Manual BL-54
< SERVICE INFORMATION >
REMOTE KEYLESS ENTRY SYSTEM
2. Check continuity between remote keyless entry receiver con-
nector M120 terminals 1, 2, 4 and BCM connector M18 termi-
nals 18, 19, 20.
3.

Page 766 of 3061

INFINITI QX56 2007  Factory Service Manual REMOTE KEYLESS ENTRY SYSTEM
BL-55
< SERVICE INFORMATION >
C
D
E
F
G
H
J
K
L
MA
B
BL
N
O
P
Check voltage between IPDM E/R connector E122 terminal 45 and
ground.
OK or NG
OK >> Replace IPDM E/R.
NG >> G

Page 767 of 3061

INFINITI QX56 2007  Factory Service Manual BL-56
< SERVICE INFORMATION >
REMOTE KEYLESS ENTRY SYSTEM
Check Map Lamp Illumination Function
INFOID:0000000003532935
1.CHECK MAP LAMP ILLUMINATION FUNCTION
When map lamp switch is in DOOR position,

Page 768 of 3061

INFINITI QX56 2007  Factory Service Manual REMOTE KEYLESS ENTRY SYSTEM
BL-57
< SERVICE INFORMATION >
C
D
E
F
G
H
J
K
L
MA
B
BL
N
O
P
5. Touch “BCM”.
If "BCM" is not indicated, refer to GI-38, "
CONSULT-II Data Link
Connector (DLC) Circuit"