LAN
LAN-1
ELECTRICAL & POWER CONTROL
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CONTENTS
LAN SYSTEM
CAN FUNDAMENTAL
HOW TO USE THIS MANU AL ......................
5
HOW TO USE THIS SECTION ....................... .....5
Information .......................................................... ......5
PRECAUTION ...............................................6
PRECAUTIONS .............................................. .....6
Precautions for Trouble Diagnosis ...................... ......6
Precautions for Harness Repair ................................6
SYSTEM DESCRIPTION . .............................7
SYSTEM ......................................................... .....7
CAN COMMUNICATION SYSTEM .............................7
CAN COMMUNICATION SYSTEM : System De-
scription ............................................................... ......
7
DIAG ON CAN ....................................................... ......7
DIAG ON CAN : System Description ........................7
TROUBLE DIAGNOSIS ......................................9
Component Description ....................................... ......9
Condition of Error Detection ......................................9
Symptom When Error Occurs in CAN Communi-
cation System ...................................................... ....
10
CAN Diagnosis with CONSULT ..............................12
Self-Diagnosis .........................................................13
CAN Diagnostic Support Monitor ............................13
How to Use CAN Communication Signal Chart ......15
BASIC INSPECTION ...................................16
DIAGNOSIS AND REPAIR WORKFLOW ..... ....16
Trouble Diagnosis Flow Chart ............................. ....16
CAN
HOW TO USE THIS MANU AL .....................
21
HOW TO USE THIS SECTION ....................... ....21
Information ........................................................... ....21
Abbreviation List ......................................................21
PRECAUTION ..............................................22
PRECAUTIONS .................................................22
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ....
22
Precautions for Trouble Diagnosis ..........................22
Precautions for Harness Repair ..............................22
SYSTEM DESCRIPTION .............................24
COMPONENT PARTS ......................................24
Component Parts Location .................................. ....24
SYSTEM ............................................................25
CAN COMMUNICATION SYSTEM ........................ ....25
CAN COMMUNICATION SYSTEM : System De-
scription ............................................................... ....
25
CAN COMMUNICATION SYSTEM : CAN Com-
munication Control Circuit .......................................
28
CAN COMMUNICATION SYSTEM : CAN System
Specification Chart ..................................................
29
CAN COMMUNICATION SYSTEM : CAN Com-
munication Signal Chart ..........................................
30
WIRING DIAGRAM ......................................33
CAN SYSTEM .. .................................................33
Wiring Diagram .................................................... ....33
BASIC INSPECTION ...................................39
DIAGNOSIS AND REPAIR WORKFLOW ........39
Interview Sheet .................................................... ....39
DTC/CIRCUIT DIAGNOSIS .........................40
MALFUNCTION AREA CHART ........................40
Main Line ............................................................. ....40
Revision: August 2015 2016 Versa Note
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LAN-22
< PRECAUTION >[CAN]
PRECAUTIONS
PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint Syst
em (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000012433342
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 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 inopera tive, 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 in correct removal and installation of the SRS, can lead to personal
injury caused by unintent ional activation of the system. For re moval of Spiral Cable and Air Bag
Module, see the SR section.
• Do not use electrical test equipmen t on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harn esses 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 electri c 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.
Precautions for Trouble DiagnosisINFOID:0000000012433343
CAUTION:
Follow the instructions listed below. Fail ure to do this may cause damage to parts:
• 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 th e battery cable from the negative terminal when
checking the harness.
Precautions for Harness RepairINFOID:0000000012433344
• 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).
SKIB8766E
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MA-1
MAINTENANCE
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CONTENTS
MAINTENANCE
PRECAUTION .......
........................................3
PRECAUTIONS .............................................. .....3
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ......
3
PREPARATION ............................................4
PREPARATION .............................................. .....4
Special Service Tool ........................................... ......4
Commercial Service Tool ..........................................4
PERIODIC MAINTENANCE ..........................5
GENERAL MAINTE NANCE ........................... .....5
Explanation of General Maintenance .................. ......5
PERIODIC MAINTENANCE ................................7
Introduction of Periodic Maintenance .................. ......7
RECOMMENDED FLUIDS AND LUBRI-
CANTS ................................................................
11
Fluids and Lubricants .......................................... ....11
Engine Oil Recommendation ..................................12
Anti-Freeze Coolant Mixture Ratio ..........................12
ENGINE MAINTENANCE ...................................13
DRIVE BELT .......................................................... ....13
DRIVE BELT : Exploded View ................................13
DRIVE BELT : Removal and Installation .................13
DRIVE BELT : Inspection .................................... ....14
DRIVE BELT : Adjustment ......................................14
ENGINE COOLANT ............................................... ....15
ENGINE COOLANT : Inspection .............................15
ENGINE COOLANT : Draining Engine Coolant ......16
ENGINE COOLANT : Refilling ................................16
ENGINE COOLANT : Flushing Cooling System .....18
FUEL LINES .......................................................... ....18
FUEL LINES : Inspection ........................................18
AIR CLEANER FILTER ......................................... ....18
AIR CLEANER FILTER : Exploded View ................19
AIR CLEANER FILTER : Removal and Installation
....
19
ENGINE OIL ........................................................... ....20
ENGINE OIL : Inspection .........................................20
ENGINE OIL : Draining ............................................21
ENGINE OIL : Refilling ............................................21
OIL FILTER ............................................................ ....22
OIL FILTER : Removal and Installation ...................22
SPARK PLUG ........................................................ ....22
SPARK PLUG : Exploded View ...............................23
SPARK PLUG : Removal and Installation ...............23
EVAP VAPOR LINES ............................................ ....25
EVAP VAPOR LINES : Inspection ...........................25
CHASSIS AND BODY MAINTENANCE ...........26
EXHAUST SYSTEM . ..................................................26
EXHAUST SYSTEM : Inspec tion ............................26
CVT FLUID ............................................................. ....26
CVT FLUID : Inspection ...........................................26
CVT FLUID : Replacement ......................................26
CVT FLUID : Adjustment .........................................28
CLUTCH FLUID ..................................................... ....29
CLUTCH FLUID : Inspection ...................................29
CLUTCH FLUID : Draining ......................................29
CLUTCH FLUID : Refilling .......................................30
GEAR OIL .............................................................. ....31
GEAR OIL : Inspection ............................................31
GEAR OIL : Draining ...............................................31
GEAR OIL : Refilling ................................................32
WHEELS ................................................................ ....32
WHEELS : Inspection ..............................................32
WHEELS : Adjustment ............................................32
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MA-2
BRAKE FLUID LEVEL AND LEAKS ........................34
BRAKE FLUID LEVEL AND LEAKS : Inspection ...34
BRAKE LINES AND CABLES ............................... ...34
BRAKE LINES AND CABLES : Inspection .............34
BRAKE FLUID ....................................................... ...35
BRAKE FLUID : Inspection .....................................35
BRAKE FLUID : Draining ........................................35
BRAKE FLUID : Refilling ........................................35
BRAKE FLUID : Bleeding Brake System ................36
DISC BRAKE ......................................................... ...36
DISC BRAKE : Inspection ......................................36
DISC BRAKE : Brake Burnishing ...........................37
DISC BRAKE : Inspection ......................................37
DRUM BRAKE ....................................................... ...37
DRUM BRAKE : Inspection ....................................38
DRUM BRAKE : Brake Burn ishing .........................38
DRUM BRAKE : Inspection ....................................38
STEERING GEAR AND LINKAGE ........................ ...39
STEERING GEAR AND LINKAGE : Inspection ......39
AXLE AND SUSPENSION PARTS ........................ ...39
AXLE AND SUSPENSION PARTS : Inspection .....39
DRIVE SHAFT ........................................................ ...39
DRIVE SHAFT : Inspection .....................................40
LOCKS, HINGES AND HOOD LATCH .................. ...40
LOCKS, HINGES AND HOOD LATCH : Exploded
View ..................................................................... ...
40
LOCKS, HINGES AND HOOD LATCH : Exploded
View ..................................................................... ...
41
LOCKS, HINGES AND HOOD LATCH : Exploded
View ..................................................................... ...
42
LOCKS, HINGES AND HOOD LATCH : Exploded
View ..................................................................... ...
42
SEAT BELT, BUCKLES, RETRACTORS, AN-
CHORS AND ADJUSTERS ................................... ...
43
SEAT BELT, BUCKLES, RETRACTORS, AN-
CHORS AND ADJUSTERS : Inspection .................
43
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PRECAUTIONSMA-3
< PRECAUTION >
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PRECAUTIONS
Precaution for Supplemental
Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000012432240
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 severi ty 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 inoper ative, 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 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 SR section.
• 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 Airbag Diagnosis Sensor Un it or other Airbag System sensors with the Igni-
tion ON or engine running, DO NOT use air or el ectric 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 mi nutes before performing any service.
Revision: August 2015 2016 Versa Note
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MA-4
< PREPARATION >
PREPARATION
PREPARATION
PREPARATION
Special Service ToolINFOID:0000000012432241
The actual shape of the tools may differ from those illustrated here.
Commercial Service ToolINFOID:0000000012432242
Tool number
(TechMate No.)
Tool nameDescription
KV991J0070
(J-45695)
Coolant Refill Tool Refilling engine cooling system
LMA053
Tool name
Description
Power tool Loosening nuts, screws and bolts
Spark plug wrench Removing and installing spark plug a: 14 mm (0.55 in)
Acoustic tension gauge Checking drive belt tension
Oil filter wrench Removing oil filter
a: 64.3 mm (2.531 in)
PIIB1407E
JPBIA0399ZZ
PBIC3881E
S-NT375
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MA-6
< PERIODIC MAINTENANCE >
GENERAL MAINTENANCE
UNDER THE HOOD AND VEHICLE
The maintenance items listed here should be checked periodically (e.g. each time you check the engine oil or refuel).
SeatsCheck seat position controls such as seat adjusters, seatback recliner, etc. to
make sure they operate smoothly and that all latches lock securely in every po-
sition. Check that the head restraints move up and down smoothly and that the
locks (if equipped) hold securely in all latched positions. Check that the latches
lock securely for folding-down rear seatbacks. —
Seat belts Check that all parts of the seat belt system (e.g. buckles, anchors, adjusters and
retractors) operate properly and smoothly and are installed securely. Check the
belt webbing for cuts, fraying, wear or damage. MA-43
Accelerator pedal
Check the pedal for smooth operation and make sure the pedal does not catch
or require uneven effort. Keep the floor mats away from the pedal. —
Brakes Check that the brake does not pull the vehicle to one side when applied. —
Brake pedal and
booster Check the pedal for smooth operation and make sure it has the proper distance
under it when depressed fully. Check the brake booster function. Be sure to keep
floor mats away from the pedal. BR-9
Clutch pedal
Make sure the pedal operates smoothly and check that it has the proper free play. CL-5
Parking brakeCheck that the lever or pedal has the proper travel and make sure that the vehicle
is held securely on a fairly steep hill when only the parking brake is applied. PB-4
CVT "P" (Park) posi-
tion mechanismOn a fairly steep hill check that the vehicle is held securely with the shift selector
in the "P" (PARK) position without applying any brakes.
—
Item
Reference page
Item Reference page
Windshield washer
fluid Check that there is adequate fluid in the tank.
—
Engine coolant level Check the coolant level when the engine is cold. CO-8
Radiator and hosesCheck the front of the radiator and clean off any dirt, insects, leaves, etc., that
may have accumulated. Make sure the radiator hoses have no cracks, deforma-
tion, deterioration or loose connections. CO-12
Brake and clutch fluid
levelsMake sure that the brake and clutch fluid levels are between the “MAX” and “MIN”
lines on the reservoirs. BR-12
CL-7
Battery
Check the fluid level in each cell. It should be between the “MAX” and “MIN” lines.
Vehicles operated in high temperatures or under severe conditions require fre-
quent checks of the battery fluid level. PG-61
Engine drive belts
Make sure that no belt is frayed, worn, cracked or oily. MA-14
Engine oil levelCheck the level on the oil level gauge after parking the vehicle on a level spot and
turning off the engine. MA-20
Exhaust system
Make sure there are no loose supports, cracks or holes. If the sound of the ex-
haust seems unusual or there is a smell of exhaust fumes, immediately locate the
trouble and correct it. MA-26
Underbody
The underbody is frequently exposed to corrosive substances such as those
used on icy roads or to control dust. It is very important to remove these sub-
stances, otherwise rust will form on the floor pan, frame, fuel lines and around the
exhaust system. At the end of winter, the underbody should be thoroughly
flushed with plain water, being careful to clean those areas where mud and dirt
can easily accumulate. —
Fluid leaks Check under the vehicle for fuel, oil, water or other fluid leaks after the vehicle
has been parked for a while. Water dripping from the air conditioner after use is
normal. If you should notice any leaks or gasoline fumes are evident, check for
the cause and correct it immediately. —
Revision: August 2015
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PERIODIC MAINTENANCEMA-7
< PERIODIC MAINTENANCE >
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Introduction of Periodic MaintenanceINFOID:0000000012432244
The following tables show the normal maintenanc
e schedule. Depending upon weather and atmospheric con-
ditions, varying road surfaces, indi vidual driving habits and vehicle usage, additional or more frequent mainte-
nance may be required.
Periodic maintenance beyond th e last period shown on the tables requires similar maintenance.
ENGINE AND EMISSION CONTROL MAINTENANCE
Abbreviations: I = Inspect and correct or replace as necessary, R = Replace
MAINTENANCE OPERATION MAINTENANCE INTERVAL
Perform either at number of miles, kilometers
or months, whichever comes first. Miles x 1,000
(km x 1,000) Months 5
(8) 6 10
(16) 12 15
(24) 18 20
(32) 24 25
(40) 30 30
(48) 36 35
(56) 42 40
(64) 48 45
(72) 54
Drive belts NOTE (1) I*
Air cleaner filter NOTE (2) R
EVAP vapor lines I*I*
Fuel lines I*I*
Fuel filter NOTE (3)
Engine coolant* NOTE (4)(5)
Engine oil RRRRRRR R R
Engine oil filter (Use genuine NISSAN en-
gine oil filter or equivalent) RRRRRRR R R
Spark plugs (Platinum-tipped) NOTE (6)Replace every 105,000 miles (168,000 km)
Intake & exhaust valve clearance* NOTE (7)
MAINTENANCE OPERATION MAINTENANCE INTERVAL
Perform either at number of miles, kilometers
or months, whichever comes first. Miles x 1,000
(km x 1,000) Months 50
(80) 60 55
(88) 66 60
(96) 72 65
(104) 78 70
(112) 84 75
(120) 90 80
(128) 96 85
(136) 102 90
(144) 108
Drive belts NOTE (1) I*I*I* I* I*
Air cleaner filter NOTE (2)R R
EVAP vapor lines I*I*
Fuel lines I*I*
Fuel filter NOTE (3)
Engine coolant* NOTE (4)(5)
Engine oil RRRRRRR R R
Engine oil filter (Use genuine NISSAN en-
gine oil filter or equivalent) RRRRRRR R R
Spark plugs (Platinum-tipped) NOTE (6)Replace every 105,000 miles (168,000 km)
Intake & exhaust valve clearance* NOTE (7)
MAINTENANCE OPERATION MAINTENANCE INTERVAL
Reference Page
Perform either at number of miles, kilometers
or months, whichever comes first. Miles x 1,000
(km x 1,000)
Months 95
(152)
11 4 100
(160)
120 105
(168)
126 11 0
(176)
132 11
5
(184)
138 12
0
(192)
14
4
Drive belts NOTE (1)I*I*I*EM-17
Air cleaner filter NOTE (2) REM-19
EVAP vapor lines I*I*EC-474
Fuel lines I*I*FL-5
Fuel filter NOTE (3) —
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