Nissan Rogue. Manual — part 196
CHG-2
< PRECAUTION >
PRECAUTIONS
PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000011373312
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. Information necessary to service the system safely is included in the SR and SB section of
this Service Manual.
WARNING:
• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in
the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal
injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see the SR section.
• Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified 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 Airbag Diagnosis Sensor Unit or other Airbag System sensors with the Igni-
tion 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 three minutes before performing any service.
CHG
PREPARATION
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< PREPARATION >
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PREPARATION
PREPARATION
Special Service Tools
INFOID:0000000011278218
The actual shape of the tools may differ from those illustrated here.
Commercial Service Tools
INFOID:0000000011278219
Tool number
(TechMate No.)
Tool name
Description
—
(165-GR8-1200KIT-NI)
Nissan battery and electronics tester
Testing batteries, starting and charging sys-
tems and charges batteries.
For operating instructions, refer to diagnostic
station instruction manual.
—
(165-EXP-800 NI)
Midtronic hand-held battery tester
Testing batteries and charging systems.
For operating instructions, refer to diagnostic
analyzer instruction manual.
AWIIA1239ZZ
JSMIA0806ZZ
Tool name
Description
Power tool
Loosening bolts, nuts and screws
PIIB1407E
CHG-4
< SYSTEM DESCRIPTION >
COMPONENT PARTS
SYSTEM DESCRIPTION
COMPONENT PARTS
Component Parts Location
INFOID:0000000011278220
A.
Combination meter
B.
Engine room right side
C.
Engine room left side
No.
Component part
Description
1.
Combination meter (Charge warning lamp)
The IC regulator warning function activates to illuminate the charge warn-
ing lamp if any of the following symptoms occur while generator is operat-
ing:
• Excessive voltage is produced
• No voltage is produced
2.
ECM
ECM transmits a target power generation voltage signal received from
IPDM E/R to the generator via LIN communication. In addition, the ECM
controls the charge warning lamp via CAN communication to the combina-
tion meter.
3.
IPDM E/R
The IPDM E/R receives the generator signals via CAN communication from
ECM.
4.
Generator (IC voltage regulator)
IC voltage regulator controls the power generation voltage by the target
power generation voltage based on the received signal.
When there is no power generation command signal, the generator per-
forms the normal power generation according to the characteristic of the IC
voltage regulator.
AWMIA1587ZZ
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SYSTEM
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< SYSTEM DESCRIPTION >
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SYSTEM
CHARGING SYSTEM
CHARGING SYSTEM : System Description
INFOID:0000000011278221
The generator provides DC voltage to operate the vehicle's electrical system and to keep the battery charged.
The voltage output is controlled by the IC regulator.
SYSTEM DIAGRAM
POWER GENERATION VOLTAGE VARIABLE CONTROL SYSTEM
POWER GENERATION VOLTAGE VARIABLE CONTROL SYSTEM : System De-
scription
INFOID:0000000011278222
ECM transmits a target power generation voltage signal received from IPDM E/R to the generator via LIN
communication.
The generator includes a self-diagnosis function and transmits a diagnosis signal to ECM via LIN communica-
tion when detecting a malfunction. When ECM receives a diagnosis signal, ECM detects DTC and transmits a
charge warning lamp request signal to the combination meter to turn ON the charge warning lamp.
AWMIA1615GB
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