2011 INFINITI QX56 Factory Service Manual

navigation update fuel fuse box location run flat ESP brake pads replacement

Page 3921 of 5598

INFINITI QX56 2011 Factory Service Manual
PG-2
Main Harness ........................................................149
Body Harness ........................................................150
Chassis Harness .............................

Page 3922 of 5598

INFINITI QX56 2011 Factory Service Manual
PG
PRECAUTIONSPG-3
< PRECAUTION >
C
DE
F
G H
I
J
K L
B A
O P
N
PRECAUTION
PRECAUTIONS
Precaution for Supplemental
Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000006275

PG
PRECAUTIONSPG-3
< PRECAUTION >
C
DE
F
G H
I
J
K L
B A
O P
N
PRECAUTION
PRECAUTIONS
Precaution for Supplemental
Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000006275744
The Supplemental Restraint System such as “A IR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severi ty of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the “SRS AIR BAG” and “SEAT BELT” of this
Service Manual.
WARNING:
• To avoid rendering the SRS inoper ative, which could increase the risk of personal injury or death in
the event of a collision that would result in air ba g inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
Improper maintenance, including in correct removal and installation of the SRS, can lead to personal
injury caused by unintentional act ivation of the system. For removal of Spiral Cable and Air Bag
Module, see the “SRS AIR BAG”.
Do not use electrical test equipm ent on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identi fied by yellow and/or orange harnesses or har-
ness connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the
ignition ON or engine running, DO NOT use air or electric power tools or strike near the sensor(s)
with a hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly
causing serious injury.
When using air or electric power tools or hammers , always switch the ignition OFF, disconnect the
battery, and wait at least 3 minutes before performing any service.
Revision: 2010 May2011 QX56

Page 3923 of 5598

INFINITI QX56 2011 Factory Service Manual
PG-4
< PREPARATION >
PREPARATION
PREPARATION
PREPARATION
Special Service ToolsINFOID:0000000006288131
Tool number
(Kent-Moore No.)
Tool nameDescription
—
(J-48087)
Battery Service Center Tests batt

Page 3924 of 5598

INFINITI QX56 2011 Factory Service Manual
PG
COMPONENT PARTSPG-5
< SYSTEM DESCRIPTION >
C
DE
F
G H
I
J
K L
B A
O P
N
SYSTEM DESCRIPTION
COMPONENT PARTS
Circuit BreakerINFOID:0000000006275745
The PTC thermistor generates heat in response to c

Page 3925 of 5598

INFINITI QX56 2011 Factory Service Manual
PG-6
< SYSTEM DESCRIPTION >
COMPONENT PARTS
[Example]
HARNESS CONNECTOR (SLIDE-LOCKING TYPE)
A new style slide-locking type connector is used on certain systems and components, especially those
rel

Page 3926 of 5598

INFINITI QX56 2011 Factory Service Manual
PG
COMPONENT PARTSPG-7
< SYSTEM DESCRIPTION >
C
DE
F
G H
I
J
K L
B A
O P
N
[Example]
HARNESS CONNECTOR (LEVER LOCKING TYPE)
Lever locking type harness connectors are used on cert
ain control units

Page 3927 of 5598

INFINITI QX56 2011 Factory Service Manual
PG-8
< SYSTEM DESCRIPTION >
COMPONENT PARTS
Always confirm the lever is fully released (loosened) before attempti ng to disconnect or connect these
connectors to avoid damage to th e connector housin

Page 3928 of 5598

INFINITI QX56 2011 Factory Service Manual
PG
COMPONENT PARTSPG-9
< SYSTEM DESCRIPTION >
C
DE
F
G H
I
J
K L
B A
O P
N
1M ···················· 1 Make 2M ···················· 2 Make
1T ·······

Load next 8 pages

Page: < prev 1-10 ... 3889-3896 3897-3904 3905-3912 3913-3920 3921-3928 3929-3936 3937-3944 3945-3952 3953-3960 ... 5600 next >

trip computer wipers tyre pressure cabin filter key coolant level