Nissan Juke (2016 year). Service Repair Manual — part 460
LAN
DIAGNOSIS AND REPAIR WORKFLOW
LAN-19
< BASIC INSPECTION >
[CAN FUNDAMENTAL]
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CAN system type is easily checked with the vehicle equipment identification information shown in the chart.
• CAN System Type Specification Chart (Style B)
NOTE:
JSMIA0529GB
Revision: November 2015
2016 JUKE
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< BASIC INSPECTION >
[CAN FUNDAMENTAL]
DIAGNOSIS AND REPAIR WORKFLOW
CAN system type is easily checked with the vehicle equipment identification information shown in the chart.
>> GO TO 4.
4.
CREATE INTERVIEW SHEET
Fill out the symptom described by the customer, vehicle condition, and CAN system type on the interview
sheet.
NOTE:
JSMIA0530GB
Revision: November 2015
2016 JUKE
LAN
DIAGNOSIS AND REPAIR WORKFLOW
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< BASIC INSPECTION >
[CAN FUNDAMENTAL]
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Interview Sheet (Example)
>> GO TO 5.
5.
DETECT THE ROOT CAUSE
CAN diagnosis function of CONSULT detects a root cause.
>> GO TO 6.
6.
REPAIR OR REPLACE MALFUNCTIONING PART
Repair or replace malfunctioning parts identified by CAN diagnosis function of CONSULT.
Maine line>>Refer to
Branch line>> Refer to
Shoort line>> Refer to
.
JSMIA0531GB
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2016 JUKE
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< HOW TO USE THIS MANUAL >
[CAN]
HOW TO USE THIS SECTION
HOW TO USE THIS MANUAL
HOW TO USE THIS SECTION
Caution
INFOID:0000000012200500
• This section describes information peculiar to a vehicle and inspection procedures.
• For trouble diagnosis procedure, refer to
LAN-17, "Trouble Diagnosis Flow Chart"
Abbreviation List
INFOID:0000000012200501
Unit name abbreviations in CONSULT CAN diagnosis and in this section are as per the following list.
Abbreviation
Unit name
4WD
AWD control module
A-BAG
Air bag diagnosis sensor unit
ABS
ABS actuator and electric unit (control unit)
AV
NAVI control unit
AVM
Around view monitor control unit
BCM
BCM
DLC
Data link connector
ECM
ECM
EPS
EPS control unit
HVAC
A/C auto amp.
IPDM-E
IPDM E/R
M&A
Combination meter
MDU
Multi display unit
STRG
Steering angle sensor
TCM
TCM
Revision: November 2015
2016 JUKE
LAN
PRECAUTIONS
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< PRECAUTION >
[CAN]
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PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000012200502
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. 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:
Always observe the following items for preventing accidental activation.
• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in
the event of a collision that would result in air bag inflation, it is recommended that all maintenance
and repair be performed by an authorized NISSAN/INFINITI dealer.
• Improper repair, 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 “SRS AIR BAG”.
• Never use electrical test equipment on any circuit related to the SRS unless instructed to in this Ser-
vice Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness
connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
Always observe the following items for preventing accidental activation.
• When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the
ignition ON or engine running, never 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 or batteries, and wait at least 3 minutes before performing any service.
Precautions for Removing Battery Terminal
INFOID:0000000012971924
When disconnecting the battery terminal, pay attention to the following.
• Always use a 12V battery as power source.
• Never disconnect battery terminal while engine is running.
• When removing the 12V battery terminal, turn OFF the ignition
switch and wait at least 30 seconds.
• For vehicles with the engine listed below, remove the battery termi-
nal after a lapse of the specified time:
NOTE:
ECU may be active for several tens of seconds after the ignition switch is turned OFF. If the battery terminal
is removed before ECU stops, then a DTC detection error or ECU data corruption may occur.
• After high-load driving, if the vehicle is equipped with the V9X engine, turn the ignition switch OFF and wait
for at least 15 minutes to remove the battery terminal.
NOTE:
D4D engine
: 20 minutes
YS23DDT
: 4 minutes
HRA2DDT
: 12 minutes
YS23DDTT
: 4 minutes
K9K engine
: 4 minutes
ZD30DDTi
: 60 seconds
M9R engine
: 4 minutes
ZD30DDTT
: 60 seconds
R9M engine
: 4 minutes
V9X engine
: 4 minutes
YD25DDTi
: 2 minutes
SEF289H
Revision: November 2015
2016 JUKE
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< PRECAUTION >
[CAN]
PRECAUTIONS
• Turbocharger cooling pump may operate in a few minutes after the ignition switch is turned OFF.
• Example of high-load driving
- Driving for 30 minutes or more at 140 km/h (86 MPH) or more.
- Driving for 30 minutes or more on a steep slope.
• For vehicles with the 2-batteries, be sure to connect the main battery and the sub battery before turning ON
the ignition switch.
NOTE:
If the ignition switch is turned ON with any one of the terminals of main battery and sub battery discon-
nected, then DTC may be detected.
• After installing the 12V battery, always check "Self Diagnosis Result" of all ECUs and erase DTC.
NOTE:
The removal of 12V battery may cause a DTC detection error.
Precautions for Trouble Diagnosis
INFOID:0000000012200504
CAUTION:
• Never apply 7.0 V or more to the measurement terminal.
• Use a tester with open terminal voltage of 7.0 V or less.
• Turn the ignition switch OFF and disconnect the battery cable from the negative terminal when
checking the harness.
Precautions for Harness Repair
INFOID:0000000012200505
• Solder the repaired area and wrap tape around the soldered area.
NOTE:
A fray of twisted lines must be within 110 mm (4.33 in).
• Bypass connection is never allowed at the repaired area.
NOTE:
Bypass connection may cause CAN communication error. The
spliced wire becomes separated and the characteristics of twisted
line are lost.
• Replace the applicable harness as an assembly if error is detected on the shield lines of CAN communica-
tion line.
SKIB8766E
SKIB8767E
Revision: November 2015
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LAN
COMPONENT PARTS
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< SYSTEM DESCRIPTION >
[CAN]
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SYSTEM DESCRIPTION
COMPONENT PARTS
Component Parts Location
INFOID:0000000012200506
1.
Multi display unit
2.
A/C auto amp.
3.
Around view monitor control unit
4.
ABS actuator and electric unit (con-
trol unit)
5.
NAVI control unit
6.
ECM
7.
IPDM E/R
8.
TCM
9.
EPS control unit
10. Combination meter
11. BCM
12. Data link connector
13. Steering angle sensor
14. AWD control module
15. Air bag diagnosis sensor unit
JSMIA2078ZZ
Revision: November 2015
2016 JUKE
LAN-26
< SYSTEM DESCRIPTION >
[CAN]
SYSTEM
SYSTEM
CAN COMMUNICATION SYSTEM
CAN COMMUNICATION SYSTEM : System Diagram
INFOID:0000000012200507
CAN COMMUNICATION SYSTEM : System Description
INFOID:0000000012200508
Description
• CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle
multiplex communication line with high data communication speed and excellent error detection ability. Many
electronic control units are equipped onto a vehicle, and each control unit shares information and links with
other control units during operation (not independent). In CAN communication, control units are connected
with 2 communication lines (CAN-H line, CAN-L line) allowing a high rate of information transmission with
less wiring. Each control unit transmits/receives data but selectively reads required data only.
• Termination circuits (resistors) are connected across the CAN communication system. When transmitting a
CAN communication signal, each control unit passes a current to the CAN-H line and the current returns to
the CAN-L line. The current flows separately into the termination circuits connected across the CAN commu-
nication system and the termination circuits drop voltage to generate a potential difference between the
CAN-H line and the CAN-L line. The system produces digital signals for signal communications, by using the
potential difference.
CAN Communication Line
JSMIA2079GB
JSMIA0450GB
Revision: November 2015
2016 JUKE
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