belt NISSAN TEANA 2014 Service Manual

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PCS-1
ELECTRICAL & POWER CONTROL
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CONTENTS
POWER CONTROL SYSTEM
IPDM E/R
PRECAUTION ................ ...............................
3
PRECAUTIONS .............................................. .....3
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ......
3
Precaution for Procedure without Cowl Top Cover ......3
SYSTEM DESCRIPTION ..............................4
COMPONENT PARTS ................................... .....4
Component Parts Location .................................. ......4
SYSTEM ..............................................................5
RELAY CONTROL SYSTEM ................................ ......5
RELAY CONTROL SYSTEM : System Diagram ......5
RELAY CONTROL SYSTEM : System Descrip-
tion ...................................................................... ......
6
POWER CONSUMPTION CONTROL SYSTEM ... ......6
POWER CONSUMPTION CONTROL SYSTEM :
System Diagram .................................................. ......
7
POWER CONSUMPTION CONTROL SYSTEM :
System Description ............................................. ......
7
DIAGNOSIS SYSTEM (IPDM E/R) ......................8
Diagnosis Description ......................................... ......8
CONSULT Function (IPDM E/R) ...............................9
ECU DIAGNOSIS INFORMATION ..............12
IPDM E/R (INTELLIGENT POWER DISTRI-
BUTION MODULE ENGINE ROOM) ............. ....
12
Reference Value ................................................. ....12
Fail Safe .................................................................19
DTC Index ..............................................................20
WIRING DIAGRAM ......................................21
IPDM E/R (INTELLIGENT POWER DISTRI-
BUTION MODULE ENGINE ROOM) ................
21
Wiring Diagram .................................................... ....21
DTC/CIRCUIT DIAGNOSIS .........................27
U1000 CAN COMM CIRCUIT ...........................27
Description ........................................................... ....27
DTC Logic ................................................................27
Diagnosis Procedure ...............................................27
U1010 CONTROL UNIT (CAN) .........................28
DTC Logic ................................................................28
Diagnosis Procedure ...............................................28
B2098 IGNITION RELAY ON STUCK ..............29
DTC Logic ................................................................29
Diagnosis Procedure ...............................................29
B2099 IGNITION RELAY OFF STUCK ............30
DTC Logic ................................................................30
Diagnosis Procedure ...............................................30
POWER SUPPLY AND GROUND CIRCUIT ....31
Diagnosis Procedure ...............................................31
REMOVAL AND INSTALLATION ...............32
IPDM E/R (INTELLIGENT POWER DISTRI-
BUTION MODULE ENGINE ROOM) ................
32
Removal and Installation ..................................... ....32
POWER DISTRIBUTION SYSTEM
PRECAUTION ...... ........................................
33
PRECAUTIONS .................................................33
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ....
33
Precaution for Work .................................................33
PREPARATION ...........................................34
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

PCS
PRECAUTIONSPCS-3
< PRECAUTION > [IPDM E/R]
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PRECAUTION
PRECAUTIONS
Precaution for Supplemental
Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000009951596
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. Information necessary to service t he 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.
Precaution for Procedure without Cowl Top CoverINFOID:0000000009461595
When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc.
PIIB3706J
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

PCS
PRECAUTIONSPCS-33
< PRECAUTION > [POWER DISTRIBUTION SYSTEM]
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PRECAUTION
PRECAUTIONS
Precaution for Supplemental
Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000009951597
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. Information necessary to service t he 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.
Precaution for WorkINFOID:0000000009461621
• When removing or disassembling each component, be ca reful not to damage or deform it. If a component
may be subject to interference, be sure to protect it with a shop cloth.
• When removing (disengaging) components with a screwdriver or similar tool, be sure to wrap the component with a shop cloth or vinyl tape to protect it.
• Protect the removed parts with a shop cloth and prevent them from being dropped.
• Replace a deformed or damaged clip.
• If a part is specified as a non-reusabl e part, always replace it with a new one.
• Be sure to tighten bolts and nuts securely to the specified torque.
• After installation is complete, be sure to check that each part works properly.
• Follow the steps below to clean components:
- Water soluble dirt:
• Dip a soft cloth into lukewarm water, wring the water out of the cloth and wipe the dirty area.
• Then rub with a soft, dry cloth.
-Oily dirt:
• Dip a soft cloth into lukewarm water with mild detergent (concentration: within 2 to 3%) and wipe the dirty area.
• Then dip a cloth into fresh water, wring the water out of the cloth and wipe the detergent off.
• Then rub with a soft, dry cloth.
- Do not use organic solvent such as thinner, benzene, alcohol or gasoline.
- For genuine leather seats, use a genuine leather seat cleaner.
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

PG
PG-1
ELECTRICAL & POWER CONTROL
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CONTENTS
POWER SUPPLY, GROUND & CIRCUIT ELEMENTS
PRECAUTION ................
...............................2
PRECAUTIONS .............................................. .....2
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ......
2
PREPARATION ............................................3
PREPARATION .............................................. .....3
Special Service Tool ........................................... ......3
Commercial Service Tool ..........................................3
BASIC INSPECTION ....................................4
BATTERY ....................................................... .....4
How to Handle Battery ........................................ ......4
Work Flow ........................................................... ......4
INSPECTION AND ADJUSTMENT .....................7
ADDITIONAL SERVICE WHEN REMOVING BAT-
TERY NEGATIVE TERMINAL ............................... ......
7
ADDITIONAL SERVICE WHEN REMOVING
BATTERY NEGATIVE TERMINAL : Special Re-
pair Requirement ................................................. ......
7
DTC/CIRCUIT DIAGNOSIS ..........................8
POWER SUPPLY ROUTING CIRCUIT .......... .....8
Wiring Diagram — Battery Power Supply — ....... ......8
Wiring Diagram — Accessory Power Supply — .....15
Wiring Diagram — Ignition Power Supply — ..........19
Fuse ........................................................................28
Fusible Link .............................................................28
GROUND ...........................................................29
Ground Distribution .............................................. ....29
HARNESS .........................................................39
Harness Layout ................................................... ....39
ELECTRICAL UNITS LOCATION ....................61
Electrical Units Location ..........................................61
HARNESS CONNECTOR .................................65
Description ...............................................................65
STANDARDIZED RELAY .................................68
Description ...............................................................68
FUSE BLOCK - JUNCTION BOX (J/B) ............70
Terminal Arrangement .............................................70
FUSE, FUSIBLE LINK AND RELAY BOX ........71
Terminal Arrangement .............................................71
IPDM E/R (INTELLIGENT POWER DISTRI-
BUTION MODULE ENGINE ROOM) ................
72
Fuse, Connector and Terminal Arrangement ...... ....72
REMOVAL AND INSTALLATION ...............73
BATTERY ..........................................................73
Exploded View ..................................................... ....73
Removal and Installation (Battery) ..........................73
Removal and Installation (Battery Tray) ..................74
SERVICE DATA AND SPECIFICATIONS
(SDS) ............... .............................................
75
BATTERY ..........................................................75
Battery ................................................................. ....75
Revision: November 20132014 Altima NAM

PG-2
< PRECAUTION >
PRECAUTIONS
PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000009951599
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. 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 NISS AN/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.
Revision: November 20132014 Altima NAM

PG
HARNESSPG-53
< DTC/CIRCUIT DIAGNOSIS >
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E2 B8 W/4 : Front door switch LH C5 B46 GR/2 : Rear bumper antenna
G3 B9 Y/22 : Air bag diagnosis sensor unit E4 B47 W/2 : Rear speaker RH (Without BOSE audio
system)
G1 B10 W/12 : To E29 C2 B52 W/1 : Condenser
F2 B11 Y/2 : Front LH side air bag module B2 B53 B/1 : Rear window defogger
F2 B12 W/6 : To B201 D3 B54 B/1 : Rear window defogger
G1 B13 W/6 : Fuse block (J/B) D3 B58 — : Body ground
E2 B14 Y/2 : Front LH seat belt pre-tensioner D3 B61 Y/2 : Rear side air bag satellite sensor LH
E2 B15 Y/2 : Front side air bag satellite sensor LH G3 B65 W/4 : Joint connector-B04
B3 B16 W/12 : Rear view camera washer control unit E3 B66 O/2 : Front LH seat belt pre-tensioner
B4 B17 W/2 : Rear view camera air pump motor Chassis harness
D2 B18 W/4 : Rear door switch LH D4 C1 B/4 : To B43
C2 B19 — : Body ground C4 C2 B/2 : Rear wheel sensor LH
F2 B21 W/4 : Joint connector-B06 D5 C3 B/2 : Rear wheel sensor RH
B2 B22 L/12 : Joint connector-B07 Front seat LH harness
C 3 B 2 5 W / 2 : Rear speaker LH (Without BOSE audio
system) F 3 B 2 0 1 W / 6 : T o B 1 2
C 4 B 2 8 W / 3 : Trunk lamp switch and trunk release
solenoid F3 B202 W/2 : Seat belt buckle switch LH
D3 B29 GR/2 : Rear parcel shelf antenna E2 B203 W/10 : Power seat switch
A3 B30 W/6 : Rear combination lamp LH E2 B205 BR/4 : Lumbar support switch
C4 B32 BR/2 : License plate lamp RH F3 B206 GR/5 : Sliding motor
C4 B33 GR/2 : Trunk opener request switch E3 B207 W/6 : Reclining motor
B3 B34 BR/2 : License plate lamp LH F2 B208 W/6 : Front lifting motor
B4 B35 W/8 : Rear view camera F3 B209 W/6 : Rear lifting motor
C3 B36 W/2 : Trunk room lamp E3 B210 W/3 : Seat cushion heater LH
C 3 B 3 7 B / 2 : High-mounted stop lamp (Without rear
spoiler) D2 B211 W/2 : Seat back heater LH
E1 B38 Y/2 : LH side curtain air bag module G3 B212 B/2 : Lumbar support motor
D4 B39 B/2 : EVAP canister vent control valve
Revision: November 20132014 Altima NAM

PG-54
< DTC/CIRCUIT DIAGNOSIS >
HARNESS
BODY NO. 2 HARNESS
ABMIA5146ZZ
C 1 B 1 0 2 W / 1 2 : T o M 8 E 3 B 1 2 4 W / 2: Rear speaker RH (With BOSE audio
system)
D 1 B 1 0 3 W / 1 6 : T o M 9 C 2 B 1 2 8 W / 6 : T o B 3 0 5
D1 B104 BR/16 : To M10 C2 B133 W/4 : Joint connector-B01
D2 B105 W/4 : To B301 E3 B134 O/2 : Front RH seat belt pre-tensioner
E2 B106 W/8 : To D301 E3 B135 Y/2 : Rear side air bag satellite sensor RH
Revision: November 20132014 Altima NAM

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HARNESSPG-55
< DTC/CIRCUIT DIAGNOSIS >
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E2 B107 — : Body ground Front seat RH harness
E2 B108 W/4 : Front door switch RH D2 B301 W/4 : To B106
E3 B109 BR/23 : BOSE speaker amp. C3 B3 02 W/4 : Seat belt buckle switch RH
E4 B110 BR/14 : BOSE speaker amp. D3 B304 W/3 : Seat cushion heater RH
C2 B111 W/4 : Joint connector-B02 D3 B305 W/6 : To B128
D2 B112 Y/2 : Front RH side air bag module D2 B308 W/4 : To B326
C3 B113 Y/22 : Air bag diagnosis sensor unit D2 B310 W/2 : Seat back heater RH
E2 B115 Y/2 : Front RH seat belt pre-tensioner ODS sub-harness
F3 B116 W/4 : Rear door switch RH C2 B326 W/4 : To B308
F2 B117 — : Body ground D3 B327 B/20 : Occupant classification system control
unit
E2 B118 Y/2 : Front side air bag satellite sensor RH C3 B328 P/3 : Occupant classification system sensor FL
E1 B119 Y/2 : RH side curtain air bag module C3 B329 P/3 : Occupant classification system sensor RL
D 4 B 1 2 0 W / 2 : Rear speaker LH (With BOSE audio
system)
Revision: November 20132014 Altima NAM

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HARNESS CONNECTORPG-67
< DTC/CIRCUIT DIAGNOSIS >
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• Always confirm the lever is full
y released (loosened) before attempting to disconnect or connect
these connectors to avoid damage to the connector housing or terminals.
HARNESS CONNECTOR (DIRECT-CONNECT SRS COMPONENT TYPE)
• SRS direct-connect type harness connectors are used on certain SRS components such as air bag modules
and seat belt pre-tensioners.
• Always pull up to release black locking tab prior to removing connector from SRS components.
• Always push down to lock black locking tab after in stalling connector to SRS components. When locked, the
black locking tab is level with the connector housing.
CAUTION:
• Do not pull the harness or wir es when removing connectors
from SRS components.
1. Control unit with single lever 2. Control unit with dual lever 3. SMJ connector
A. Fasten A. Lever A. Lever
B. Loosen B. Fasten B. Fasten
C. Lever C. Loosen C. Loosen
LKIA0670E
WHIA0103E
Revision: November 20132014 Altima NAM

PWC-1
BODY EXTERIOR, DOORS, ROOF & VEHICLE SECURITY
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CONTENTS
POWER WINDOW CONTROL SYSTEM
LH FRONT ONLY ANTI-PINCH
PRECAUTION ................ ...............................
6
PRECAUTIONS .............................................. .....6
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ......
6
Precaution for Work ..................................................6
PREPARATION ............................................7
PREPARATION .............................................. .....7
Special Service Tool ........................................... ......7
SYSTEM DESCRIPTION ..............................8
COMPONENT PARTS ................................... .....8
Component Parts Location ................................ ......8
Component Description .............................................8
SYSTEM .............................................................10
System Diagram ................................................. ....10
System Description .................................................10
Fail-safe ..................................................................11
DIAGNOSIS SYSTEM (BCM) ............................13
COMMON ITEM ..................................................... ....13
COMMON ITEM : CONSULT Function (BCM -
COMMON ITEM) ................................................. ....
13
RETAINED PWR ................................................... ....14
RETAINED PWR : CONSULT Function (BCM -
RETAINED PWR) ............................................... ....
14
ECU DIAGNOSIS INFORMATION ..............15
BCM (BODY CONTROL MODULE) ............... ....15
List of ECU Reference ........................................ ....15
POWER WINDOW MAIN SWITCH ....................16
Reference Value ................................................. ....16
WIRING DIAGRAM ......................................18
POWER WINDOW SYSTEM .............................18
Wiring Diagram - With Left Front Only Power Win-
dow Anti- Pinch .................................................... ....
18
BASIC INSPECTION ...................................25
DIAGNOSIS AND REPAIR WORKFLOW ........25
Work Flow ............................................................ ....25
INSPECTION AND ADJUSTMENT ..................27
ADDITIONAL SERVICE WHEN REMOVING BAT-
TERY NEGATIVE TERMINAL ............................... ....
27
ADDITIONAL SERVICE WHEN REMOVING
BATTERY NEGATIVE TERMINAL : Description . ....
27
ADDITIONAL SERVICE WHEN REMOVING
BATTERY NEGATIVE TERMINAL : Special Re-
pair Requirement ................................................. ....
27
ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT .................................................... ....
27
ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT : Description ............................. ....
27
ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT : Special Repair Requirement .. ....
27
DTC/CIRCUIT DIAGNOSIS .........................29
POWER SUPPLY AND GROUND CIRCUIT ....29
BCM ....................................................................... ....29
BCM : Diagnosis Procedure ....................................29
POWER WINDOW MAIN SWITCH ........................ ....29
POWER WINDOW MAIN SWITCH : Description ....29
POWER WINDOW MAIN SWITCH : Component
Function Check .................................................... ....
30
POWER WINDOW MAIN SWITCH : Diagnosis
Procedure ............................................................ ....
30
POWER WINDOW MAIN SWITCH : Component
Inspection ............................................................ ....
33
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM