AF sensor NISSAN NOTE 2016 Service Repair Manual

STEERING ANGLE SENSORBRC-147
< REMOVAL AND INSTALLATION > [VDC/TCS/ABS]
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STEERING ANGLE SENSOR
Exploded ViewINFOID:0000000012430934
Removal and InstallationINFOID:0000000012430935
REMOVAL
1. Remove the spiral cable. Refer to SR-16, "Removal and Installation".
2. Remove the screws (A), then release the pawls (B) and remove the steering angle sensor (2) from the spiral cable (1).
INSTALLATION
Installation is in the reverse order of removal.
Adjust the neutral position of the steering angle sensor. Refer to BRC-55, "
ADJUSTMENT OF STEERING
ANGLE SENSOR NEUTRAL POSITION : Description".
CAUTION:
Do not reuse steering angle sensor.
1. Steering angle sensor A. Screw Do not reuse
Front
ALFIA0235ZZ
ALHIA0271ZZ
Revision: August 2015 2016 Versa Note

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CHG
PRECAUTIONSCHG-3
< PRECAUTION >
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PRECAUTION
PRECAUTIONS
Precaution for Supplemental
Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000012431235
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.
Precaution for Power Generation Voltage Variable Control SystemINFOID:0000000012431236
CAUTION:
For model with power generation voltage variable control system, the battery current sensor that is
installed to the battery cable at the negative te rminal measures the charging/discharging current of
the battery, and performs various controls. If the electrical component or the ground wire is connected
directly to the battery terminal, the current othe r than that being measured with the battery current
sensor is charging to or discharging from the battery. This cond ition causes the malfunction of the
control, and then the battery discharge may occur. Do not connect the electrical component or the
ground wire directly to the battery terminal.
Revision: August 2015 2016 Versa Note

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CHG-6
< SYSTEM DESCRIPTION >
COMPONENT PARTS
Component Description
INFOID:0000000012431240
No. Component part Description
1 IPDM E/R The IPDM E/R converts the received power generation com-
mand value into a pulse width modulated (PWM) command sig-
nal and sends it to the IC regulator.
2ECM The battery current sensor detects the charging/discharging
current of the battery. The ECM judges the battery condition
based on this signal.
The ECM judges whether to request more output via the power
generation voltage variable control according to the battery
condition.
When performing the power generation voltage variable con-
trol, the ECM calculates the target power generation voltage
according to the battery condition and sends the calculated val-
ue as the power generation command value to the IPDM E/R.
3 Battery current sensor The battery current sensor is located on the negative battery
cable terminal. The battery current sensor detects the charg-
ing/discharging current of the battery and sends a voltage sig-
nal to the ECM according to the current value detected.
4 Generator (IC regulator) The IC regulator controls the power generation voltage by the
target power generation voltage based on the received PWM
command signal.
When there is no PWM command signal, the generator per-
forms the normal power generation according to the character-
istic of the IC regulator.
5 Combination meter (charge warning lamp) The IC regulator warning function activates to illuminate the
charge warning lamp if any of the following symptoms occur
while generator is operating:
• Excessive voltage is produced.
• No voltage is produced.
Revision: August 2015
2016 Versa Note

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CHG-16
< BASIC INSPECTION >
DIAGNOSIS AND REPAIR WORKFLOW
>> GO TO 2.
2.STOP POWER GENERATION VOLTAGE VARIABLE CONTROL SYSTEM
Stop the operation of the power generation voltage variabl e control in either of the following procedures.
• After selecting “ENGINE” using CONSULT, set the DUTY value of “ALTERNATOR DUTY” to 0 % by select-
ing “ALTERNATOR DUTY” of “Active Test”. Continue “Active Test” until the end of inspection. (When the
DUTY value is 0 or 100 %, the normal power generation is performed according to the characteristic of the
IC regulator of the generator.)
• Turn the ignition switch OFF, and disconnect the batte ry current sensor connector. [However, DTC (P1550–
P1554) of the engine might remain. After finishing the inspection, connect the battery current sensor connec-
tor and erase the self diagnosis results history of the engine using CONSULT.]
>> GO TO 3.
3.DIAGNOSIS WITH EXP-800 NI OR GR8-1200 NI
Perform the charging system test using Multitasking battery and electrical diagnostic station GR8-1200 NI or
Battery and electrical diagnostic analyzer EXP-800 NI. Refer to the applicable Instruction Manual for proper
testing procedures.
Te s t r e s u l t
NO PROBLEMS>>Charging system is normal and will also show “DIODE RIPPLE” test result.
NO VOLTAGE>>GO TO 4.
LOW VOLTAGE>>GO TO 12.
HIGH VOLTAGE>>GO TO 14.
EXCESSIVE RIPPLE, OPEN PHASE, OPEN DIODE or SHORTED DIODE>>Replace the generator. Refer
to CHG-29, "
Removal and Installation". Perform “DIODE RIPPLE” test again using Multitasking
battery and electrical diagnostic station GR8-1200 NI or Battery and electrical diagnostic analyzer
EXP-800 NI to confirm repair.
4.INSPECTION WITH CHARGE WARNING LAMP (IGNITION SWITCH IS ON)
Turn the ignition switch ON.
Does the charge warning lamp illuminate?
YES >> GO TO 6.
NO >> GO TO 5.
5.“L” TERMINAL CIRCUIT (OPEN) INSPECTION
Check “L” terminal circuit (open). Refer to CHG-24, "
Diagnosis Procedure".
Is the
“L” terminal circuit normal?
YES >> Replace generator. Refer to CHG-29, "Removal and Installation".
NO >> Repair as needed.
6.INSPECTION WITH CHARGE WARNING LAMP (IDLING)
Start the engine and run it at idle.
Does the charge warning lamp turn OFF?
YES >> GO TO 9.
NO >> GO TO 7.
7.“L” TERMINAL CIRCUIT (SHORT) INSPECTION
Check “L” terminal circuit (short). Refer to CHG-26, "
Diagnosis Procedure".
Is the
“L” terminal circuit normal?
YES >> GO TO 8.
NO >> Repair as needed.
8.“S” TERMINAL CIRCUIT INSPECTION
Check “S” terminal circuit. Refer to CHG-27, "
Diagnosis Procedure".
Is the
“S” terminal circuit normal?
YES >> GO TO 10.
Revision: August 2015 2016 Versa Note

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CHG-18
< BASIC INSPECTION >
DIAGNOSIS AND REPAIR WORKFLOW
• Use fully charged battery.
DETAILED FLOW
1.PRELIMINARY INSPECTION
Perform the preliminary inspection. Refer to CHG-20, "
Diagnosis Procedure".
>> GO TO 2.
2.STOP POWER GENERATION VOLT AGE VARIABLE CONTROL SYSTEM
Stop the operation of the power generation voltage variabl e control in either of the following procedures:
• After selecting “ENGINE” using CONSULT, set the DUTY value of “ALTERNATOR DUTY” to 0 % by select-
ing “ALTERNATOR DUTY” with “Active Test”. Continue “Active Test” until the end of inspection. (When the
DUTY value is 0 or 100 %, the normal power generation is performed according to the characteristic of the
IC regulator of the generator.)
• Turn the ignition switch OFF, and disconnect the batte ry current sensor connector. [However, DTC (P1550 -
P1554) of the engine might remain. After finishing the inspection, connect the battery current sensor connec-
tor and erase the self-diagnostic results history of the engine using CONSULT.]
>> GO TO 3.
3.INSPECTION WITH CHARGE WARNING LAMP (IGNITION SWITCH IS TURNED ON)
When ignition switch is turned ON.
Does the charge warning lamp illuminate?
YES >> GO TO 4.
NO >> GO TO 10.
4.INSPECTION WITH CHARGE WARNING LAMP (IDLING)
Start the engine and run it at idle
Does the charge warning lamp turn OFF?
ALMIA0577GB
Revision: August 2015 2016 Versa Note

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CL-2
< PRECAUTION >
PRECAUTIONS
PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000012432210
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.
General PrecautionsINFOID:0000000012432211
WARNING:
After cleaning clutch disc, wipe it with a dust collector. Do not use compressed air.
CAUTION:
• Always use recommended clutch fluid. Refer to MA-11, "
Fluids and Lubricants".
• Do not reuse drained clutch fluid.
• Keep painted surface on the body and other parts free of clutch fluid. If fluid spills, wipe up immedi-
ately and wash the affected area with water.
• Do not use mineral oils, such as gasoline or kerosen e. It will ruin the rubber parts of the hydraulic
system.
• Do not reuse CSC (Concentric Slave Cylinder). CS C slides back to the original position every time
when removing transaxle assembly. At this time, dust on the sliding parts may damage the seal of
CSC and may cause clutch fluid leakage. Refer to CL-17, "
Removal and Installation".
• Do not disassemble clutch master cylinder and CSC.
Revision: August 2015 2016 Versa Note

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CCS-2
< PRECAUTION >[ASCD]
PRECAUTIONS
PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint Syst
em (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000012542559
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.
Revision: August 2015 2016 Versa Note

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PRECAUTIONSDEF-3
< PRECAUTION >
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PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000012431751
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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DLK-2
DOOR LOCK .............................................................31
DOOR LOCK : CONSULT Function (BCM -
DOOR LOCK) .........................................................
31
INTELLIGENT KEY ................................................ ...31
INTELLIGENT KEY : CONSULT Function (BCM -
INTELLIGENT KEY) ...............................................
31
ECU DIAGNOSIS INFORMATION ........... ...35
BCM ................................................................ ...35
List of ECU Reference ......................................... ...35
WIRING DIAGRAM .....................................36
POWER DOOR LOCK SYSTEM .................... ...36
Wiring Diagram .................................................... ...36
INTELLIGENT KEY SYSTEM ............................46
Wiring Diagram .................................................... ...46
BASIC INSPECTION ...................................61
DIAGNOSIS AND REPAIR WORK FLOW ..... ...61
Work Flow ............................................................ ...61
INSPECTION AND ADJUSTMENT ...................64
ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT (BCM) ......................................... ...
64
ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT (BCM) : Description ................. ...
64
ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT (BCM) : Work Procedure ......... ...
64
DTC/CIRCUIT DIAGNOSIS ...................... ...65
B2621 INSIDE ANTENNA .............................. ...65
DTC Logic ............................................................ ...65
Diagnosis Procedure ..............................................65
B2622 INSIDE ANTENNA .................................67
DTC Logic ............................................................ ...67
Diagnosis Procedure ..............................................67
B2623 INSIDE ANTENNA .................................69
DTC Logic ............................................................ ...69
Diagnosis Procedure ..............................................69
B2626 OUTSIDE ANTENNA .............................71
DTC Logic ............................................................ ...71
Diagnosis Procedure ..............................................71
B2627 OUTSIDE ANTENNA .............................73
DTC Logic ............................................................ ...73
Diagnosis Procedure ..............................................73
B2628 OUTSIDE ANTENNA .............................75
DTC Logic ............................................................ ...75
Diagnosis Procedure ..............................................75
POWER SUPPLY AND GROUND CIRCUIT .....77
BCM ........................................................................ ...77
BCM : Diagnosis Procedure ....................................77
COMBINATION METER BUZZER ....................78
Component Function Check ............................... ...78
Diagnosis Procedure ...............................................78
DOOR LOCK ACTUATOR ................................79
DRIVER SIDE ......................................................... ...79
DRIVER SIDE : Component Function Check ........79
DRIVER SIDE : Diagnosis Procedure .....................79
PASSENGER SIDE ...................................................80
PASSENGER SIDE :
Component Function Check ............................... ...
80
PASSENGER SIDE : Diagnosis Procedure ............80
REAR LH ................................................................ ...81
REAR LH : Component Function Check ...............81
REAR LH : Diagnosis Procedure ............................81
REAR RH ................................................................ ...82
REAR RH : Component Function Check ...............82
REAR RH : Diagnosis Procedure ...........................82
BACK DOOR .......................................................... ...83
BACK DOOR : Description .....................................83
BACK DOOR : Component Function Check .........83
BACK DOOR : Diagnosis Procedure ......................84
BACK DOOR LOCK ACTUATOR RELAY .......86
Description ........................................................... ...86
Component Function Check ...................................86
Diagnosis Procedure ...............................................86
Component Inspection ............................................87
DOOR LOCK AND UNLOCK SWITCH .............89
Component Function Check ............................... ...89
Diagnosis Procedure ...............................................89
Component Inspection ............................................90
UNLOCK SENSOR ............................................92
Component Function Check ............................... ...92
Diagnosis Procedure ...............................................92
Component Inspection ............................................93
DOOR REQUEST SWITCH ...............................94
Component Function Check ..................................94
Diagnosis Procedure ...............................................94
Component Inspection ............................................95
BACK DOOR REQUEST SWITCH ...................96
Description ........................................................... ...96
Component Function Check ..................................96
Diagnosis Procedure ...............................................96
Component Inspection ............................................97
DOOR SWITCH .................................................98
Component Function Check ............................... ...98
Diagnosis Procedure ...............................................98
Component Inspection ............................................99
Revision: August 2015 2016 Versa Note

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PRECAUTIONSDLK-9
< PRECAUTION > [WITH INTELLIGENT KEY SYSTEM]
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PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000012429960
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.
Procedure without Cowl Top CoverINFOID:0000000012429961
When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc. to prevent damage to
the windshield.
Precaution for Servicing Doors and LocksINFOID:0000000012429962
WARNING:
Radio waves could adversely affect electric medical equipment. Those who use a pacemaker should
contact the electric medical equipment manufacturer for the possible influences before use,
• After removing and installing the opening/closing parts, be sure to carry out fitting adjustments to check their operation.
• Check the lubrication level, damage, and wear of each part. If necessary, grease or replace it.
• 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.
PIIB3706J
Revision: August 2015 2016 Versa Note

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