Nissan Pathfinder (2011 year). Manual — part 79
BCS-14
< SYSTEM DESCRIPTION >
POWER CONSUMPTION CONTROL SYSTEM
Sleep condition
Wake-up operation
• BCM transmits sleep wake up signal (wake up) to each unit when any condition listed below is established,
and then goes into normal mode from low power consumption mode.
• Each unit starts transmissions with CAN communication by receiving sleep wake up signals. Each unit trans-
mits wake up signals to BCM with CAN communication to convey the start of CAN communication.
Wake-up condition
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: No operation
• Warning chime: No operation
• Stop lamp switch: OFF
• Key switch status: No change for 2 seconds
• Hazard warning lamp: No operation
• Exterior lamp: OFF
• Door lock status: No change for 2 seconds
• CONSULT-III communication status: No communication
• Door switch status: No change for 2 seconds
The controls only BCM are completed.
(Interior room lamp battery saver: Time out etc.)
BCM wake-up condition
• Ignition switch: OFF
→
ACC or ON
• Stop lamp switch: ON (Depress brake pedal)
• Any door switch: OFF
→
ON
• Lighting switch: OFF
→
1ST or PASS
• Hazard switch: OFF
→
ON
• Back door opener switch OFF
→
ON
• Remote keyless entry receiver: Receiving (with remote keyless entry)
• Intelligent Key unit: Receiving (with Intelligent Key)
2011 Pathfinder
BCS
POWER CONSUMPTION CONTROL SYSTEM
BCS-15
< SYSTEM DESCRIPTION >
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Component Parts Location
INFOID:0000000006247443
1.
BCM M18, M19, M20 (view with low-
er instrument lower panel LH re-
moved)
2.
Combination meter M24
3.
Intelligent Key unit M164 (with Intelli-
gent Key) (view with glove box re-
moved)
4.
IPDM E/R
ALMIA0309ZZ
2011 Pathfinder
BCS-16
< SYSTEM DESCRIPTION >
DIAGNOSIS SYSTEM (BCM)
DIAGNOSIS SYSTEM (BCM)
COMMON ITEM
COMMON ITEM : CONSULT-III Function (BCM - COMMON ITEM)
INFOID:0000000006247444
APPLICATION ITEM
CONSULT-III 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
E
cu
Id
en
tifi
ca
tio
n
Se
lf Di
ag
no
st
ic Re
su
lt
Da
ta
Mo
ni
tor
A
cti
ve
T
est
W
o
rk support
Co
nf
igu
rat
ion
CA
N Diag
Su
pp
ort Mn
tr
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
×
Intelligent Key system
INTELLIGENT KEY
×
Combination switch
COMB SW
×
BCM
BCM
×
×
×
×
×
Immobilizer
IMMU
×
×
×
Interior room lamp battery saver
BATTERY SAVER
×
×
×
Back door open
TRUNK
×
×
Vehicle security system
THEFT ALM
×
×
×
RAP system
RETAINED PWR
×
×
×
Signal buffer system
SIGNAL BUFFER
×
×
TPMS
AIR PRESSURE MONITOR
×
×
×
×
Panic alarm system
PANIC ALARM
×
2011 Pathfinder
BCS
DIAGNOSIS SYSTEM (BCM)
BCS-17
< SYSTEM DESCRIPTION >
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DOOR LOCK
DOOR LOCK : CONSULT-III Function (BCM - DOOR LOCK)
INFOID:0000000006247446
SELF DIAGNOSTIC RESULT
DATA MONITOR
* : with Intelligent Key
** : without Intelligent Key
ACTIVE TEST
WORK SUPPORT
Monitor Item [Unit]
Description
IGN ON SW [On/Off]
Indicates condition of ignition switch ON position.
KEY ON SW [On/Off]
Indicates condition of key switch.
CDL LOCK SW [On/Off]
Indicates condition of lock signal from door lock and unlock switch.
CDL UNLOCK SW [On/Off]
Indicates condition of unlock signal from door lock and unlock switch.
DOOR SW-DR [On/Off]
Indicates condition of front door switch LH.
DOOR SW-AS [On/Off]
Indicates condition of front door switch RH.
DOOR SW-RR [On/Off]
Indicates condition of rear door switch RH.
DOOR SW-RL [On/Off]
Indicates condition of rear door switch LH.
BACK DOOR SW [On/Off]
Indicates condition of back door switch.
KEY CYL LK-SW [On/Off]
Indicates condition of lock signal from door key cylinder switch.
KEY CYL UN-SW [On/Off]
Indicates condition of unlock signal from door key cylinder switch.
I-KEY LOCK* [On/Off]
Indicates condition of lock signal from Intelligent Key.
I-KEY UNLOCK* [On/Off]
Indicates condition of unlock signal from Intelligent Key.
KEYLESS LOCK** [On/Off]
Indicates condition of lock signal from keyfob.
KEYLESS UNLOCK** [On/Off]
Indicates condition of unlock signal from keyfob.
Test Item
Description
DOOR LOCK
This test is able to check door lock operation [OTR ULK/DR UNLK/ALL ULK/ALL LCK].
Support Item
Setting
Description
DOOR LOCK-UNLOCK SET
On*
Automatic door locks function ON.
Off
Automatic door locks function OFF.
ANTI-LOCK OUT SET
Off
Anti lock out function OFF.
On*
Anti lock out function ON.
AUTOMATIC DOOR LOCK SELECT
SHIFT OUT
OF PARK
Doors lock automatically when shifted out of park (P).
VH SPD*
Doors lock automatically when vehicle speed reaches 24 km/h (15 mph).
AUTOMATIC DOOR UNLOCK
SELECT
MODE6
Drivers door unlocks automatically when key is removed.
MODE5
Drivers door unlocks automatically when shifted into park (P).
MODE4
Drivers door unlocks automatically when ignition is switched from ON to OFF.
MODE3
Doors unlock automatically when key is removed.
MODE2
Doors unlock automatically when shifted into park (P).
MODE1*
Doors unlock automatically when ignition is switched from ON to OFF.
2011 Pathfinder
BCS-18
< SYSTEM DESCRIPTION >
DIAGNOSIS SYSTEM (BCM)
* : Initial setting
REAR DEFOGGER
REAR DEFOGGER : CONSULT-III Function (BCM - REAR DEFOGGER)
INFOID:0000000006247447
DATA MONITOR
ACTIVE TEST
BUZZER
BUZZER : CONSULT-III Function (BCM - BUZZER)
INFOID:0000000006247448
DATA MONITOR
ACTIVE TEST
INT LAMP
INT LAMP : CONSULT-III Function (BCM - INT LAMP)
INFOID:0000000006247449
DATA MONITOR
AUTOMATIC LOCK/UNLOCK
SELECT
On*
Automatic lock/unlock function ON.
Off
Automatic lock/unlock function OFF.
Support Item
Setting
Description
Monitor Item [Unit]
Description
IGN ON SW [On/Off]
Indicates condition of ignition switch ON position.
ACC ON SW [On/Off]
Indicates condition of ignition switch ACC position.
REAR DEF SW [On/Off]
Indicates condition of rear window defogger switch.
Test Item
Description
REAR DEFOGGER
This test is able to check rear window defogger operation [Off/On].
Monitor Item [Unit]
Description
DOOR SW-DR [On/Off]
Indicates condition of front door switch LH.
IGN ON SW [On/Off]
Indicates condition of ignition switch ON position.
KEY ON SW [On/Off]
Indicates condition of key switch.
LIGHT SW 1ST [On/Off]
Indicates condition of combination switch.
BUCKLE SW [On/Off]
Indicates condition of seat belt buckle switch.
Test Item
Description
SEAT BELT WARN TEST
This test is able to check seat belt warning operation [Off/On].
LIGHT WARN ALM
This test is able to check light reminder warning operation [Off/On].
IGN KEY WARN ALM
This test is able to check key warning chime operation [Off/On].
Monitor Item [Unit]
Description
IGN ON SW [On/Off]
Indicates condition of ignition switch ON position.
KEY ON SW [On/Off]
Indicates condition of key switch.
DOOR SW-DR [On/Off]
Indicates condition of front door switch LH.
DOOR SW-AS [On/Off]
Indicates condition of front door switch RH.
DOOR SW-RR [On/Off]
Indicates condition of rear door switch RH.
DOOR SW-RL [On/Off]
Indicates condition of rear door switch LH.
2011 Pathfinder
BCS
DIAGNOSIS SYSTEM (BCM)
BCS-19
< SYSTEM DESCRIPTION >
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* : with Intelligent Key
** : without Intelligent Key
ACTIVE TEST
WORK SUPPORT
* : Initial setting
MULTI REMOTE ENT
MULTI REMOTE ENT : CONSULT-III Function (BCM - MULTI REMOTE ENT)
INFOID:0000000006247450
DATA MONITOR
BACK DOOR SW [On/Off]
Indicates condition of back door switch.
KEY CYL LK-SW [On/Off]
Indicates condition of lock signal from door key cylinder switch.
KEY CYL UN-SW [On/Off]
Indicates condition of unlock signal from door key cylinder switch.
CDL LOCK SW [On/Off]
Indicates condition of lock signal from door lock and unlock switch.
CDL UNLOCK SW [On/Off]
Indicates condition of unlock signal from door lock and unlock switch.
I-KEY LOCK* [On/Off]
Indicates condition of lock signal from Intelligent Key.
I-KEY UNLOCK* [On/Off]
Indicates condition of unlock signal from Intelligent Key.
KEYLESS LOCK** [On/Off]
Indicates condition of lock signal from keyfob.
KEYLESS UNLOCK** [On/Off]
Indicates condition of unlock signal from keyfob.
Monitor Item [Unit]
Description
Test Item
Description
IGN ILLUM
This test is able to check ignition keyhole illumination operation [Off/On].
INT LAMP
This test is able to check interior room lamp operation [Off/On].
LUGGAGE LAMP TEST
This test is able to check cargo lamp operation [Off/On].
Support Item
Setting
Description
SET I/L D-UNLCK INTCON
Off
Interior room lamp timer function OFF.
On*
Interior room lamp timer function ON.
ROOM LAMP ON TIME SET
MODE7
0 sec.
Sets the interior room lamp gradual brightening time.
MODE6
5 sec.
MODE5
4 sec.
MODE4
3 sec.
MODE3
2 sec.
MODE2*
1 sec.
MODE1
0.5 sec.
ROOM LAMP OFF TIME SET
MODE7
0 sec.
Sets the interior room lamp gradual dimming time.
MODE6
5 sec.
MODE5
4 sec.
MODE4
3 sec.
MODE3
2 sec.
MODE2*
1 sec.
MODE1
0.5 sec.
2011 Pathfinder
BCS-20
< SYSTEM DESCRIPTION >
DIAGNOSIS SYSTEM (BCM)
ACTIVE TEST
WORK SUPPORT
Monitor Item [Unit]
Description
IGN ON SW [On/Off]
Indicates condition of ignition switch ON position.
KEY ON SW [On/Off]
Indicates condition of key switch.
ACC ON SW [On/Off]
Indicates condition of ignition switch ACC position.
KEYLESS LOCK [On/Off]
Indicates condition of lock signal from keyfob.
KEYLESS UNLOCK [On/Off]
Indicates condition of unlock signal from keyfob.
KEYLESS PANIC [On/Off]
Indicates condition of panic signal from keyfob.
DOOR SW-DR [On/Off]
Indicates condition of front door switch LH.
DOOR SW-AS [On/Off]
Indicates condition of front door switch RH.
DOOR SW-RR [On/Off]
Indicates condition of rear door switch RH.
DOOR SW-RL [On/Off]
Indicates condition of rear door switch LH.
CDL LOCK SW [On/Off]
Indicates condition of lock signal from door lock and unlock switch.
CDL UNLOCK SW [On/Off]
Indicates condition of unlock signal from door lock and unlock switch.
KEY CYL LK SW [On/Off]
Indicates condition of lock signal from door key cylinder switch.
Test Item
Description
DOOR LOCK
This test is able to check door lock operation [OTR ULK/DR UNLK/ALL ULK/ALL LCK].
PW REMOTO DOWN SET
This test is able to check keyfob power window down operation [Off/On].
FLASHER
This test is able to check hazard reminder operation [Off/LH/RH].
HORN
This test is able to check horn operation [On].
Support Item
Setting
Description
HORN CHIRP SET
Off
Horn chirp function can be changed in this mode.
On*
HAZARD LAMP SET
MODE4*
Lock and Unlock
Hazard warning lamp function can be changed in this mode.
MODE3
Lock Only
MODE2
Unlock Only
MODE1
OFF
MULTI ANSWER BACK SET
MODE2
Lock
Hazard warning lamps flash twice and horn does not sound.
Unlock
Hazard warning lamps do not flash and horn does not sound.
MODE1*
Lock
Hazard warning lamps flash twice and horn sounds once.
Unlock
Hazard warning lamps flash once and horn does not sound.
AUTO LOCK SET
MODE3
1 min
Auto locking function can be changed in this mode.
MODE2
OFF
MODE1*
5 min
PANIC ALRM SET
MODE3
1.5 sec
Panic alarm operation can be changed in this mode.
MODE2
OFF
MODE1*
0.5 sec
PW DOWN SET
MODE3
5 sec
Keyfob power window down can be changed in this mode.
MODE2
OFF
MODE1*
3 sec
REMO CONT ID REGIST
—
Keyfob ID code can be registered.
2011 Pathfinder
BCS
DIAGNOSIS SYSTEM (BCM)
BCS-21
< SYSTEM DESCRIPTION >
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*: Initial setting
HEADLAMP
HEADLAMP : CONSULT-III Function (BCM - HEAD LAMP)
INFOID:0000000006247451
DATA MONITOR
ACTIVE TEST
WORK SUPPORT
REMO CONT ID ERASUR
—
Keyfob ID code can be erased.
REMO CONT ID CONFIR
—
Keyfob ID code registration is displayed.
Support Item
Setting
Description
Monitor Item [Unit]
Description
IGN ON SW [On/Off]
Indicates condition of ignition switch ON position.
ACC ON SW [On/Off]
Indicates condition of ignition switch ACC position.
HI BEAM SW [On/Off]
Indicates condition of combination switch.
HEAD LAMP SW 1 [On/Off]
HEAD LAMP SW 2 [On/Off]
LIGHT SW 1ST [On/Off]
AUTO LIGHT SW [On/Off]
PASSING SW [On/Off]
FR FOG SW [On/Off]
DOOR SW-DR [On/Off]
Indicates condition of front door switch LH.
DOOR SW-AS [On/Off]
Indicates condition of front door switch RH.
DOOR SW-RR [On/Off]
Indicates condition of rear door switch RH.
DOOR SW-RL [On/Off]
Indicates condition of rear door switch LH.
BACK DOOR SW [On/Off]
Indicates condition of back door switch.
TURN SIGNAL R [On/Off]
Indicates condition of combination switch.
TURN SIGNAL L [On/Off]
OPTICAL SENSOR [V]
Indicates voltage signal from optical sensor.
Test Item
Description
TAIL LAMP
This test is able to check tail lamp operation [Off/On].
HEAD LAMP
This test is able to check head lamp operation [Off/Lo/Hi].
FR FOG LAMP
This test is able to check front fog lamp operation [Off/On].
Support Item
Setting
Description
BATTERY SAVER SET
Off
Exterior lamp battery saver function OFF.
On*
Exterior lamp battery saver function ON.
CUSTOM A/LIGHT SETTING
MODE4
Less sensitive setting than normal setting (Turns ON later than
normal operation).
MODE3
More sensitive setting than MODE 2 (Turns ON earlier than
MODE 2).
MODE2
More sensitive setting than normal setting (Turns ON earlier
than normal operation).
MODE1*
Normal.
2011 Pathfinder
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