2016 NISSAN NOTE keyless entry

BCS-14
< SYSTEM DESCRIPTION >[WITH INTELLIGENT KEY SYSTEM]
SYSTEM
• BCM switches the status (control mode) by itself wit
h the power saving control function. It performs the sleep
request to each unit (IPDM E/R and combination mete r) that operates with the ignition switch OFF.
Normal mode (wake-up)- CAN communication is normally performed with other units
- Each control with BCM is operating properly
CAN communication sleep mode (CAN sleep)- CAN transmission is stopped
- Control with BCM only is operating
Low power consumption mode (BCM sleep)- Low power consumption control is active
- CAN transmission is stopped
LOW POWER CONSUMPTION CONTROL WITH BCM
BCM reduces the power consumption with the following operation in the low power consumption mode.
• The reading interval of each switch changes from 10 ms interval to 60 ms interval.
Sleep mode activation
• BCM receives the sleep-ready signal (ready) from IPDM E/R and combination meter via CAN communica-
tion.
• BCM transmits the sleep wake up signal (sleep) to each unit when all of the CAN sleep conditions are ful- filled.
• Each unit stops the transmission of CAN communication with the sleep wakeup signal. BCM is in CAN com- munication sleep mode.
• BCM is in the low power consumption mode and perform s the low power consumption control when all of the
BCM sleep conditions are fulfilled with CAN sleep condition.
Sleep condition
Wake-up operation
• BCM transmits the sleep wake up signal (wake up) to each unit when any of the CAN wake-up conditions are fulfilled. It changes from the low power consumption mode or the CAN communication sleep mode to the
normal mode.
• Each unit starts the transmission of CAN communication with the sleep wake up signal. In addition, the com- bination meter transmits the wake up signal to BCM via CAN communication to report the CAN communica-
tion start.
CAN sleep condition BCM sleep condition
• Receiving the sleep-ready signal (ready) from all units
• Ignition switch: OFF
• Vehicle security system alarm: No operation
• Warning lamp: Not operation
• Intelligent Key system buzzer: No operation
• Brake switch: OFF
• Turn signal indicator lamp: No operation
•Exterior lamp: OFF
• Door lock status: No change
• CONSULT communication status: No communication
• Meter display signal: Non-transmission
• Door switch status: No change
• Rear window defogger: OFF • Interior room lamp battery saver: Time out
• RAP system: OFF
• Push-button ignition switch (push switch) illumination: OFF
• NATS: No operation
• Remote keyless entry receiver communication status: No com-
munication
• Tire pressure monitoring system:Stop
BCM wake-up condition CAN wake-up condition
• Front door lock assembly LH (key cylinder switch): Lock or unlock
• Door lock switch: OFF →ON
• Door unlock switch: OFF→ON
• Remote keyless entry receiver: Receiving valid keyfob • Receiving the sleep-ready signal (Not-ready) from any units
• Push-button ignition switch (push switch): OFF
→ON
• Hazard switch: OFF →ON
• PASSING switch: OFF →ON, ON →OFF
• TAIL LAMP switch: OFF →ON
• Front door switch LH: OFF →ON, ON→OFF
• Front door switch RH: OFF → ON, ON → OFF
• Front outside handle LH request switch: OFF →ON
• Front outside handle RH request switch: OFF→ON
• Stop lamp switch 2 signal: ON
• Remote keyless entry receiver: Receiving valid keyfob
Revision: August 2015 2016 Versa Note

cardiagn.com

BCS
DIAGNOSIS SYSTEM (BCM)BCS-23
< SYSTEM DESCRIPTION > [WITH INTELLIGENT KEY SYSTEM]
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ACTIVE TEST
Monitor Item [Unit]
Main Description
REQ SW -DR [On/Off] ×Indicates condition of door request switch LH.
REQ SW -AS [On/Off] ×Indicates condition of door request switch RH.
REQ SW -BD/TR [On/Off] ×Indicates condition of back door request switch.
PUSH SW [On/Off] Indicates condition of push-button ignition switch.
CLUCH SW [On/Off] ×Indicates condition of clutch interlock switch.
BRAKE SW 1 [On/Off] ×Indicates condition of brake switch.
BRAKE SW 2 [On/Off] Indicates condition of brake switch.
DETE/CANCL SW [On/Off] ×Indicates condition of P (park) position.
SFT PN/N SW [On/Off] ×Indicates condition of P (park) or N (neutral) position.
UNLK SEN -DR [On/Off] ×Indicates condition of door unlock sensor.
PUSH SW -IPDM [On/Off] Indicates condition of push-button ignition switch received from IPDM E/R on
CAN communication line.
IGN RLY1 -F/B [On/Off] Indicates condition of ignition relay 1 received from IPDM E/R on CAN commu-
nication line.
DETE SW -IPDM [On/Off] Indicates condition of detent switch received from TCM on CAN communication
line.
SFT PN -IPDM [On/Off] Indicates condition of P (park) or N (neutral) position from TCM on CAN com-
munication line.
SFT P -MET [On/Off] Indicates condition of P (park) position from TCM on CAN communication line.
SFT N -MET [On/Off] Indicates condition of N (neutral) position from IPDM E/R on CAN communica-
tion line.
ENGINE STATE [Stop/Start/Crank/Run] ×Indicates condition of engine state from ECM on CAN communication line.
VEH SPEED 1 [mph/km/h] ×Indicates condition of vehicle speed si
gnal received from ABS on CAN commu-
nication line.
VEH SPEED 2 [mph/km/h] ×Indicates condition of vehicle speed signal received from combination meter on
CAN communication line.
DOOR STAT -DR [LOCK/READY/UNLK] ×Indicates condition of driver side door status.
DOOR STAT -AS [LOCK/READY/UNLK] ×Indicates condition of passenger side door status.
ID OK FLAG [Set/Reset] Indicates condition of Intelligent Key ID.
PRMT ENG STRT [Set/Reset] Indicates condition of engine start possibility.
RKE OPE COUN1 [0-19] ×When remote keyless entry receiver receives the signal transmitted while oper-
ating on Intelligent Key, the numerical value start changing.
RKE OPE COUN2 [0-19] ×When remote keyless entry receiver receives the signal transmitted while oper-
ating on Intelligent Key, the numerical value start changing.
RKE-LOCK [On/Off] Indicates condition of lock signal from Intelligent Key.
RKE-UNLOCK [On/Off] Indicates condition of unlock signal from Intelligent Key.
RKE-PANIC [On/Off] Indicates condition of panic signal from Intelligent Key.
RKE-MODE CHG [On/Off] Indicates condition of mode change signal from Intelligent Key.
Test Item Description
INSIDE BUZZER This test is able to check combination meter warning chime operation [Take Out/Knob/Key/
Off].
LCD This test is able to check combination me
ter display information [Off/LK WN/OUTKEY/NO
KY/BATT/INSRT/SFT P/ROTAT/ID NG/B&P I/B&P N].
BATTERY SAVER This test is able to check battery saver operation [On/Off].
ENGINE SW ILLUMI This test is able to check push-button ignition switch START indicator operation [On/Off].
Revision: August 2015 2016 Versa Note

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BCS
NORMAL OPERATING CONDITIONBCS-73
< SYMPTOM DIAGNOSIS > [WITH INTELLIGENT KEY SYSTEM]
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NORMAL OPERATING CONDITION
DescriptionINFOID:0000000012432357
SHIPPING MODE
• Shipping mode inhibits battery power consumption during transportation or storage of the vehicle. Vehicle is
set to shipping mode before being shipped from the factory.
• When ignition switch is OFF, BCM operates shipping mode.
• BCM control function is limited in shipping mode. Re mote keyless entry function does not operate in ship-
ping mode.
• For shipping mode cancel operation, refer to BCS-61, "
Work Procedure".
NOTE:
Do not cancel shipping mode during storage of the v ehicle. Shipping mode should not be canceled until just
prior to customer delivery.
TRANSIT MODE
• BCM is in transit mode if turn signal indicators in combination meter illuminate for 1 minute when ignition
switch is turned from OFF to ON.
• In this case, cancel operation must be performed.
• For transit mode cancel operation, refer to BCS-62, "
Work Procedure".
NOTE:
Do not cancel transit mode during storage of the vehicl e. Transit mode should not be canceled until just prior
to customer delivery.
Revision: August 2015 2016 Versa Note

cardiagn.com

BCS-86
< SYSTEM DESCRIPTION >[WITHOUT INTELLIGENT KEY SYSTEM]
SYSTEM
OUTLINE
• BCM incorporates a power saving control function t
hat reduces the power consumption according to the
vehicle status.
• BCM switches the status (control mode) by itself wit h the power saving control function. It performs the sleep
request to each unit (IPDM E/R and combination mete r) that operates with the ignition switch OFF.
Normal mode (wake-up)- CAN communication is normally performed with other units
- Each control with BCM is operating properly
CAN communication sleep mode (CAN sleep)- CAN transmission is stopped
- Control with BCM only is operating
Low power consumption mode (BCM sleep)- Low power consumption control is active
- CAN transmission is stopped
LOW POWER CONSUMPTION CONTROL WITH BCM
BCM reduces the power consumption with the following operation in the low power consumption mode.
• The reading interval of each switch changes from 10 ms interval to 60 ms interval.
SLEEP MODE ACTIVATION
• BCM receives the sleep-ready signal (ready) from IPDM E/R and combination meter via CAN communica-
tion.
• BCM transmits the sleep wake up signal (sleep) to each unit when all of the CAN sleep conditions are ful- filled.
• Each unit stops the transmission of CAN communication with the sleep wake-up signal. BCM is in CAN com- munication sleep mode.
• BCM is in the low power consumption mode and perform s the low power consumption control when all of the
BCM sleep conditions are fulfilled with CAN sleep condition.
Sleep condition
WAKE-UP OPERATION
• BCM transmits the sleep wake up signal (wake up) to each unit when any of the wake-up conditions are ful- filled. It changes from the low power consumption mode to the normal mode.
• Each unit starts the transmission of CAN communica tion with the sleep wake up signal. Each unit transmits
the wake up signal to BCM via CAN communication to report the CAN communication start.
CAN sleep condition BCM sleep condition
• Receiving the sleep-ready signal (ready) from all units
• Ignition switch: OFF
• Vehicle security system alarm: No operation
• Warning lamp: Not operation
• Stop lamp switch: OFF
• Turn signal indicator lamp: No operation
• Exterior lamp: OFF
• Door lock status: No change
• CONSULT communication status: No communication
• Door switch status: No change
• Rear window defogger: OFF
• Driver door lock status: No change
• Key switch status: No change • Interior room lamp battery saver: Time out
• RAP system: OFF
• Nissan Vehicle Immobilizer System (NVIS) - NATS: No opera-
tion
• Remote keyless entry receiver communication status: No com- munication
Revision: August 2015 2016 Versa Note

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BCS
SYSTEMBCS-87
< SYSTEM DESCRIPTION > [WITHOUT INTELLIGENT KEY SYSTEM]
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SHIPPING MODE CONTROL SYSTEM
SHIPPING MODE CONTROL SYSTEM : System DescriptionINFOID:0000000012432368
SYSTEM DIAGRAM
DESCRIPTION
• The BCM switches the status (shipping mode or norma
l mode) by itself according to the extended storage
switch condition, and transmits the shipping mode status signal to the combination meter and each unit via
CAN communication.
• When the shipping mode function is activated, the control units will not detect DTCs.
• BCM control functions are limited in shipping mode. Refer to BCS-136, "
Description".
• When the BCM is in shipping mode, a message may be shown in the combination meter or display.
• For shipping mode cancel operation refer to BCS-125, "
Work Procedure".
TRANSIT MODE CONTROL SYSTEM
Wake-up condition
• Receiving the sleep-ready signal (Not-ready) from any unit
• Hazard switch: OFF →ON
• HI BEAM switch: OFF →ON, ON→OFF
• PASSING switch: OFF→ ON, ON→OFF
• HEADLAMP 1 switch: OFF →ON, ON→OFF
• HEADLAMP 2 switch: OFF →ON, ON→OFF
• TAIL LAMP switch: OFF →ON
• TURN LH: OFF →ON, ON→OFF
• TURN RH: OFF →ON, ON→OFF
• Front door switch LH: OFF→ON, ON →OFF
• Front door switch RH: OFF → ON, ON → OFF
• Rear door switch LH: OFF→ON, ON→OFF
• Rear door switch RH: OFF → ON, ON → OFF
• Stop lamp switch: ON
• Door lock and unlock switch: NEUTRAL → LOCK, NEUTRAL → UNLOCK
• Front door lock assembly LH (key cylinder switch): NEUTRAL → LOCK, NEUTRAL → UNLOCK
• Remote keyless entry receiver: Receiving valid keyfob
AWMIA1687GB
Revision: August 2015 2016 Versa Note

cardiagn.com

BCS
DIAGNOSIS SYSTEM (BCM)BCS-89
< SYSTEM DESCRIPTION > [WITHOUT INTELLIGENT KEY SYSTEM]
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DIAGNOSIS SYSTEM (BCM)
COMMON ITEM
COMMON ITEM : CONSULT Function (BCM - COMMON ITEM)INFOID:0000000012432370
APPLICATION ITEM
CONSULT performs the following functions via CAN communication with BCM.
SYSTEM APPLICATION
BCM can perform the following functions.
Direct Diagnostic Mode
Description
ECU Identification The BCM part number is displayed.
Self Diagnostic Result The BCM self diagnostic results are displayed.
Data Monitor The BCM input/output data is displayed in real time.
Active Test The BCM activates outputs to test components.
Work support The settings for BCM functions can be changed.
Configuration • The vehicle specification can be read and saved.
• The vehicle specification can be written when replacing BCM.
CAN DIAG SUPPORT MNTR The result of transmit/receive diagnosis of CAN communication is displayed.
System Sub System Direct Diagnostic Mode
ECU Identification
Self Diagnostic Result
Data Monitor
Active Test
Work support
Configuration
CAN DIAG SUPPORT MNTR
Door lock
DOOR LOCK ×××
Rear window defogger REAR DEFOGGER ××
Warning chime BUZZER ××
Interior room lamp timer INT LAMP ×××
Remote keyless entry system MULTI REMOTE ENT ×××
Exterior lamp HEAD LAMP ×××
Wiper and washer WIPER ×××
Turn signal and hazard warning lamps FLASHER ××
Air conditioner AIR CONDITIONER ×
Combination switch COMB SW ×
BCM BCM× × ×××
Immobilizer IMMU ×××
Interior room lamp battery saver BATTERY SAVER ×××
Vehicle security system THEFT ALM ××
RAP system RETAINED PWR ××
Signal buffer system SIGNAL BUFFER ×
TPMS AIR PRESSURE MONITOR ××××
Panic alarm system PANIC ALARM ×
Revision: August 2015 2016 Versa Note

cardiagn.com

BCS
DIAGNOSIS SYSTEM (BCM)BCS-99
< SYSTEM DESCRIPTION > [WITHOUT INTELLIGENT KEY SYSTEM]
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AIR PRESSURE MONITOR
AIR PRESSURE MONITOR : CONSULT Function (BCM - AIR PRESSURE MONI-
TOR)
INFOID:0000000012432387
NOTE:
The Signal Tech II Tool [– (J-50190)] can be used to perform the following functions. Refer to the Signal Tech
II User Guide for additional information.
• Activate and display TPMS transmitter IDs
• Display tire pressure repor
ted by the TPMS transmitter
• Read TPMS DTCs
• Register TPMS transmitter IDs
• Test remote keyless entry keyfob relative signal strength
SELF DIAGNOSTIC RESULT
NOTE:
Before performing self diagnostic result, be sure to register the ID, or else the actual malfunction may be differ-
ent from that displayed on CONSULT.
Refer to BCS-115, "
DTCIndex".
DATA MONITOR
ACTIVE TEST
WORK SUPPORT
PANIC ALARM
Monitor Item [Unit] Description
BRAKE SW [On/Off] Indicates condition of stop lamp
switch signal received from ABS actuator and electric unit
(control unit) on CAN communication line.
Monitor Item [Unit] Description
AIR PRESS FL [kPa, kg/cm
2 or Psi] Indicates air pressure of front LH tire.
AIR PRESS FR [kPa, kg/cm
2 or Psi] Indicates air pressure of front RH tire.
AIR PRESS RR [kPa, kg/cm
2 or Psi] Indicates air pressure of rear RH tire.
AIR PRESS RL [kPa, kg/cm
2 or Psi] Indicates air pressure of rear LH tire.
ID REGST FL1 [Done/Yet] Indicates ID registration status of front LH transmitter.
ID REGST FR1 [Done/Yet] Indicates ID registration status of front RH transmitter.
ID REGST RR1 [Done/Yet] Indicates ID registration status of rear RH transmitter.
ID REGST RL1 [Done/Yet] Indicates ID registration status of rear LH transmitter.
WARNING LAMP [Off/On] Indicates condition of low tire pressure warning lamp in combination meter.
BUZZER [Off/On] Indicates condition of buzzer in combination meter.
Test Item Description
HORN This test is able to check horn operation [On].
WARNING LAMP This test is able to check tire pressure warning lamp operation [On/Off].
ID REGIST WARNING This test is able to check ID registration warning chime operation [On/Off].
FLASHER This test is able to check turn signal lamp operation [Off/LH/RH].
Support Item Description
ID READ The registered ID number is displayed.
ID REGIST Refer to WT-22, "
Description".
Revision: August 2015 2016 Versa Note

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BCS
BCM
BCS-101
< ECU DIAGNOSIS INFORMATION > [WITHOUT INTELLIGENT KEY SYSTEM]
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ECU DIAGNOSIS INFORMATION
BCM
Reference ValueINFOID:0000000012432389
NOTE:
The Signal Tech II Tool [– (J-50190)] can be used to perform the following functions. Refer to the Signal Tech
II User Guide for additional information.
• Activate and display TPMS transmitter IDs
• Display tire pressure repor
ted by the TPMS transmitter
• Read TPMS DTCs
• Register TPMS transmitter IDs
• Test remote keyless entry keyfob relative signal strength
VALUES ON THE DIAGNOSIS TOOL
Monitor Item ConditionValue/Status
ACC SW Ignition switch OFF
Off
Ignition switch ACC or ON On
ACC ON SW Ignition switch OFF
Off
Ignition switch ACC or ON On
AIR COND SW A/C switch OFF
Off
A/C switch ON On
AIR PRESS FL Front left tire air pressure value
kPa, kg/cm
2, psi
AIR PRESS FR Front right tire air pressure value
kPa, kg/cm
2, psi
AIR PRESS RL Rear left tire air pressure value
kPa, kg/cm
2, psi
AIR PRESS RR Rear right tire air pressure value
kPa, kg/cm
2, psi
BRAKE SW Brake pedal released
Off
Brake pedal depressed On
BUZZER Buzzer in combination meter OFF
Off
Buzzer in combination meter ON On
CDL LOCK SW Door lock/unlock switch neutral
Off
Door lock/unlock switch LOCK On
CDL UNLOCK SW Door lock/unlock switch neutral
Off
Door lock/unlock switch UNLOCK On
DOOR SW-AS Passenger door closed
Off
Passenger door open On
DOOR SW-BK Back door closed
Off
Back door open On
DOOR SW-DR Driver's door closed
Off
Driver's door open On
DOOR SW-RL Rear LH door closed
Off
Rear LH door open On
DOOR SW-RR Rear RH door closed
Off
Rear RH door open On
ENGINE RUN Engine stopped
Off
Engine running On
Revision: August 2015 2016 Versa Note

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