2006 INFINITI QX56 Factory Service Manual

Page 2313 of 3383

INFINITI QX56 2006  Factory Service Manual LAN-44
[CAN]
CAN SYSTEM (TYPE 1)
Revision: November 20092006 QX56
Case 3
Check harness between data link connector and ABS actuator and electric unit (control unit). Refer to  LAN-
127, "Inspection Be

Page 2314 of 3383

INFINITI QX56 2006  Factory Service Manual CAN SYSTEM (TYPE 1)LAN-45
[CAN]
C
DE
F
G H
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M A
B
LAN
Revision: November 2009 2006 QX56
Case 4
Check ECM circuit. Refer to LAN-128, "ECM Circuit Inspection" .
PKIC3277E
PKIC2784E

Page 2315 of 3383

INFINITI QX56 2006  Factory Service Manual LAN-46
[CAN]
CAN SYSTEM (TYPE 1)
Revision: November 20092006 QX56
Case 5
Check TCM circuit. Refer to LAN-129, "TCM Circuit Inspection" .
PKIC3278E
PKIC2785E

Page 2316 of 3383

INFINITI QX56 2006  Factory Service Manual CAN SYSTEM (TYPE 1)LAN-47
[CAN]
C
DE
F
G H
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M A
B
LAN
Revision: November 2009 2006 QX56
Case 6
Check driver seat control unit circuit. Refer to LAN-130, "Driver Seat Control Unit Circuit Inspecti

Page 2317 of 3383

INFINITI QX56 2006  Factory Service Manual LAN-48
[CAN]
CAN SYSTEM (TYPE 1)
Revision: November 20092006 QX56
Case 7
Check combination meter circuit. Refer to LAN-131, "Combination Meter Circuit Inspection" .
PKIC3280E
PKIC2787E

Page 2318 of 3383

INFINITI QX56 2006  Factory Service Manual CAN SYSTEM (TYPE 1)LAN-49
[CAN]
C
DE
F
G H
I
J
L
M A
B
LAN
Revision: November 2009 2006 QX56
Case 8
Check display control unit circuit. Refer to LAN-131, "Display Control Unit Circuit Inspection" .
PK

Page 2319 of 3383

INFINITI QX56 2006  Factory Service Manual LAN-50
[CAN]
CAN SYSTEM (TYPE 1)
Revision: November 20092006 QX56
Case 9
Check BCM circuit. Refer to LAN-132, "BCM Circuit Inspection" .
PKIC3282E
PKIC2789E

Page 2320 of 3383

INFINITI QX56 2006  Factory Service Manual CAN SYSTEM (TYPE 1)LAN-51
[CAN]
C
DE
F
G H
I
J
L
M A
B
LAN
Revision: November 2009 2006 QX56
Case 10
Check data link connector circuit. Refer to LAN-132, "Data Link Connector Circuit Inspection" .
PKI