2008 INFINITI QX56 Factory Service Manual

Page 3641 of 4083

INFINITI QX56 2008  Factory Service Manual TM-94
< COMPONENT DIAGNOSIS >
CLOSED THROTTLE POSITION AND WIDE OPEN THROTTLE POSITION CIR-
CUIT
CLOSED THROTTLE POSITION AND  WIDE OPEN THROTTLE POSITION
CIRCUIT
CONSULT-III Reference Value in Data M

Page 3642 of 4083

INFINITI QX56 2008  Factory Service Manual BRAKE SIGNAL CIRCUITTM-95
< COMPONENT DIAGNOSIS >
CEF
G H
I
J
K L
M A
B
TM
N
O P
BRAKE SIGNAL CIRCUIT
CONSULT-III Reference Val ue in Data Monitor ModeINFOID:0000000001604163
Diagnosis ProcedureINFOID

Page 3643 of 4083

INFINITI QX56 2008  Factory Service Manual TM-96
< COMPONENT DIAGNOSIS >
TOW MODE SWITCH
TOW MODE SWITCH
DescriptionINFOID:0000000001604165
When tow mode switch is “ON”, tow mode switch signals are sent to TCM from combination meter by CAN

Page 3644 of 4083

INFINITI QX56 2008  Factory Service Manual A/T SHIFT LOCK SYSTEMTM-97
< COMPONENT DIAGNOSIS >
CEF
G H
I
J
K L
M A
B
TM
N
O P
A/T SHIFT LOCK SYSTEM
Wiring Diagram - A/ T Shift Lock SystemINFOID:0000000001696153
ABDWA0334GB
Revision: March 2010

Page 3645 of 4083

INFINITI QX56 2008  Factory Service Manual TM-98
< COMPONENT DIAGNOSIS >
A/T SHIFT LOCK SYSTEM
AADIA0077GB
Revision: March 20102008 QX56

Page 3646 of 4083

INFINITI QX56 2008  Factory Service Manual A/T SHIFT LOCK SYSTEMTM-99
< COMPONENT DIAGNOSIS >
CEF
G H
I
J
K L
M A
B
TM
N
O P
ABDIA0628GB
Revision: March 2010 2008 QX56

Page 3647 of 4083

INFINITI QX56 2008  Factory Service Manual TM-100
< COMPONENT DIAGNOSIS >
A/T SHIFT LOCK SYSTEM
Terminals And Reference Values
INFOID:0000000001604171
SHIFT LOCK HARNESS CONNECTOR TERMINALS LAYOUT
SHIFT LOCK CONTROL UNIT INSPECTION TABLE
Data

Page 3648 of 4083

INFINITI QX56 2008  Factory Service Manual A/T SHIFT LOCK SYSTEMTM-101
< COMPONENT DIAGNOSIS >
CEF
G H
I
J
K L
M A
B
TM
N
O P
• Check operation by applying battery voltage to A/T shift selector terminal 9 and ground to terminal 10.
CAUTION: