Nissan Pathfinder (2012 year). Manual - part 80

BCS-20

< SYSTEM DESCRIPTION >

DIAGNOSIS SYSTEM (BCM)

ACTIVE TEST

WORK SUPPORT

*: Initial setting

HEADLAMP

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.

Monitor Item [Unit]

Description

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.

REMO CONT ID ERASUR

—

Keyfob ID code can be erased.

REMO CONT ID CONFIR

—

Keyfob ID code registration is displayed.

August 2012

2012 Pathfinder

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-21

< SYSTEM DESCRIPTION >

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HEADLAMP : CONSULT Function (BCM - HEAD LAMP)

INFOID:0000000007354918

DATA MONITOR

ACTIVE TEST

WORK SUPPORT

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.

August 2012

2012 Pathfinder

BCS-22

< SYSTEM DESCRIPTION >

DIAGNOSIS SYSTEM (BCM)

*: Initial setting

WIPER
WIPER : CONSULT Function (BCM - WIPER)

INFOID:0000000007354919

DATA MONITOR

ACTIVE TEST

WORK SUPPORT

* : Initial setting

FLASHER
FLASHER : CONSULT Function (BCM - FLASHER)

INFOID:0000000007354920

DATA MONITOR

ILL DELAY SET

MODE8

180 sec

Sets delay timer function operation time
(All doors closed).

MODE7

150 sec

MODE6

120 sec

MODE5

90 sec

MODE4

60 sec

MODE3

30 sec

MODE2

OFF

MODE1*

45 sec

Support Item

Setting

Description

Monitor Item [Unit]

Description

IGN ON SW [On/Off]

Indicates condition of ignition switch ON position.

IGN SW CAN [On/Off]

Indicates ignition switch ON signal received from IPDM E/R on CAN communication line.

FR WIPER HI [On/Off]

Indicates condition of front wiper operation of combination switch.

FR WIPER LOW [On/Off]

FR WIPER INT [On/Off]

FR WASHER SW [On/Off]

INT VOLUME [1 - 7]

FR WIPER STOP [On/Off]

Indicates front wiper motor auto stop signal received from IPDM E/R on CAN communica-
tion line.

VEHICLE SPEED [km/h/mph]

Indicates vehicle speed signal received from combination meter on CAN communication 
line.

RR WIPER ON [On/Off]

Indicates condition of rear wiper operation of combination switch.

RR WIPER INT [On/Off]

RR WASHER SW [On/Off]

RR WIPER STOP [On/Off]

Indicates rear wiper motor auto stop input from rear wiper motor.

Test Item

Description

FR WIPER

This test is able to check front wiper operation [Off/INT/Lo/Hi].

RR WIPER

This test is able to check rear wiper operation [Off/On].

Support Item

Setting

Description

WIPER SPEED SETTING

Off*

Front wiper intermittent time linked with wiper dial position.

On

Front wiper intermittent time linked with vehicle speed and wiper dial position.

August 2012

2012 Pathfinder

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-23

< SYSTEM DESCRIPTION >

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ACTIVE TEST

AIR CONDITIONER
AIR CONDITIONER : CONSULT Function (BCM - AIR CONDITIONER)

INFOID:0000000007354921

DATA MONITOR

INTELLIGENT KEY
INTELLIGENT KEY : CONSULT Function (BCM - INTELLIGENT KEY)

INFOID:0000000007354922

DATA MONITOR

COMB SW
COMB SW : CONSULT Function (BCM - COMB SW)

INFOID:0000000007354923

DATA MONITOR

Monitor Item [Unit]

Description

IGN ON SW [On/Off]

Indicates condition of ignition switch ON position.

HAZARD SW [On/Off]

Indicates condition of hazard switch.

TURN SIGNAL R [On/Off]

Indicates condition of turn signal function of combination switch.

TURN SIGNAL L [On/Off]

BRAKE SW [On/Off]

Indicates condition of brake switch.

Test Item

Description

FLASHER

This test is able to check turn signal lamp operation [Off/LH/RH].

Monitor Item [Unit]

Description

IGN ON SW [On/Off]

Indicates condition of ignition switch ON position.

FAN ON SIG [On/Off]

Indicates condition of fan switch.

AIR COND SW [On/Off]

Indicates condition of A/C switch.

Monitor Item [Unit]

Description

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.

I-KEY PW DWN [On/Off]

Indicates condition of power window down signal from Intelligent Key.

I-KEY PANIC [On/Off]

Indicates condition of panic signal from Intelligent Key.

PUSH SW [On/Off]

Indicates condition of ignition knob switch.

Monitor Item [Unit]

Description

TURN SIGNAL R [On/Off]

Indicates condition of turn signal operation of combination switch.

TURN SIGNAL L [On/Off]

HI BEAM SW [On/Off]

Indicates condition of hi beam operation of combination switch.

HEAD LAMP SW 1 [On/Off]

Indicates condition of headlamp operation of combination switch.

HEAD LAMP SW 2 [On/Off]

LIGHT SW 1ST [On/Off]

Indicates condition of lighting operation of combination switch.

PASSING SW [On/Off]

Indicates condition of passing switch operation of combination switch.

AUTO LIGHT SW [On/Off]

Indicates condition of auto light operation of combination switch.

FR FOG SW [On/Off]

Indicates condition of front fog light operation of combination switch.

August 2012

2012 Pathfinder

BCS-24

< SYSTEM DESCRIPTION >

DIAGNOSIS SYSTEM (BCM)

BCM
BCM : CONSULT Function (BCM - BCM)

INFOID:0000000007354924

ECU IDENTIFICATION

The BCM part number is displayed.

SELF DIAGNOSTIC RESULT

Refer to 

BCS-44, "DTC Index"

.

WORK SUPPORT

CONFIGURATION

Refer to 

BCS-4, "CONFIGURATION (BCM) : Description"

.

CAN DIAG SUPPORT MNTR

Refer to 

LAN-10, "CAN Diagnostic Support Monitor"

.

IMMU
IMMU : CONSULT Function (BCM - IMMU)

INFOID:0000000007354925

SELF DIAGNOSTIC RESULT

Refer to 

BCS-44, "DTC Index"

.

DATA MONITOR

ACTIVE TEST

BATTERY SAVER
BATTERY SAVER : CONSULT Function (BCM - BATTERY SAVER)

INFOID:0000000007354926

DATA MONITOR

FR WIPER HI [On/Off]

Indicates condition of front wiper operation of combination switch.

FR WIPER LOW [On/Off]

FR WIPER INT [On/Off]

FR WASHER SW [On/Off]

Indicates condition of front washer operation of combination switch.

INT VOLUME [1 - 7]

Indicates condition of intermittent wiper operation of combination switch.

RR WIPER ON [On/Off]

Indicates condition of rear wiper operation of combination switch.

RR WIPER INT [On/Off]

RR WASHER SW [On/Off]

Indicates condition of rear washer operation of combination switch.

Monitor Item [Unit]

Description

Support Item

Setting

Description

RESET SETTING VALUE

Reset

Returns BCM to initial value in factory shipment.

Cancel

Cancels the reset function.

Monitor Item [Unit]

Description

IGN ON SW [On/Off]

Indicates condition of ignition switch ON position.

Test Item

Description

THEFT IND

This test is able to check security indicator operation [Off/On]. 

August 2012

2012 Pathfinder

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-25

< SYSTEM DESCRIPTION >

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* : with Intelligent Key
** : without Intelligent Key

ACTIVE TEST

WORK SUPPORT

*: Initial setting

TRUNK
TRUNK : CONSULT Function (BCM - TRUNK)

INFOID:0000000007354927

DATA MONITOR

ACTIVE TEST

THEFT ALM

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.

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.

Test item

Description

BATTERY SAVER

This test is able to check battery saver operation [Off/On].

Support Item

Setting

Description

ROOM LAMP TIMER SET

MODE2

60 min

Sets the interior room lamp battery saver timer 
operating time. 

MODE1*

15 min (early production)
10 min (late production)

Monitor Item [Unit]

Description

IGN ON SW [On/Off]

Indicates condition of ignition switch ON position.

TRNK OPNR SW [On/Off]

Indicates condition of back door opener switch.

VEHICLE SPEED [km/h/mph]

Indicates vehicle speed signal received from combination meter on CAN communication 
line.

Test item

Description

TRUNK/BACK DOOR

This test is able to check back door latch operation [Open].

August 2012

2012 Pathfinder

BCS-26

< SYSTEM DESCRIPTION >

DIAGNOSIS SYSTEM (BCM)

THEFT ALM : CONSULT Function (BCM - THEFT ALM)

INFOID:0000000007354928

DATA MONITOR

* : with Intelligent Key
** : without Intelligent Key

ACTIVE TEST

WORK SUPPORT

*: Initial setting

RETAINED PWR
RETAINED PWR : CONSULT Function (BCM - RETAINED PWR)

INFOID:0000000007354929

DATA MONITOR

ACTIVE TEST

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.

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.

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.

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.

Test Item

Description

THEFT IND

This test is able to check security indicator lamp operation [Off/On].

VEHICLE SECURITY HORN

This test is able to check vehicle security horn operation [On].

HEADLAMP(HI)

This test is able to check vehicle security lamp operation [On].

Support Item

Setting

Description

SECURITY ALARM SET

Off

Security alarm OFF.

On*

Security alarm ON.

THEFT ALM TRG

Off/On

The switch which triggered vehicle security alarm is recorded.

Monitor Item [Unit]

Description

IGN ON SW [On/Off]

Indicates condition of ignition switch ON position.

DOOR SW-DR [On/Off]

Indicates condition of front door switch LH.

DOOR SW-AS [On/Off]

Indicates condition of front door switch RH.

August 2012

2012 Pathfinder

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-27

< SYSTEM DESCRIPTION >

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WORK SUPPORT

*: Initial setting

SIGNAL BUFFER
SIGNAL BUFFER : CONSULT Function (BCM - SIGNAL BUFFER)

INFOID:0000000007354930

DATA MONITOR

ACTIVE TEST

AIR PRESSURE MONITOR
AIR PRESSURE MONITOR : CONSULT Function (BCM - AIR PRESSURE MONI-
TOR)

INFOID:0000000007354931

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 reported by the TPMS transmitter

• Read TPMS DTCs

• Register TPMS transmitter IDs

SELF DIAGNOSTIC RESULT

NOTE:

Before performing Self Diagnostic Result, be sure to register the ID, or else the actual malfunction may be dif-

ferent from that displayed on CONSULT.

Refer to 

BCS-44, "DTC Index"

.

DATA MONITOR

Test Item

Description

RETAINED PWR

This test is able to check retained power operation [Off/On].

Support Item

Setting

Description

RETAINED PWR SET

MODE3

2 min

Sets the retained accessory power operating time. 

MODE2

OFF

MODE1*

45 sec

Monitor Item [Unit]

Description

OIL PRESS SW [On/Off]

Indicates condition of oil pressure switch signal received from IPDM E/R on CAN communica-
tion line.

Test Item

Description

OIL PRESSURE SW

This test is able to check the oil pressure gauge operation [Off/On].

Monitor Item

Condition

Specification

VEHICLE SPEED

Drive vehicle

Vehicle speed (km/h or mph)

AIR PRESS FL 

• Drive vehicle for a few minutes.

                           or

• Ignition switch ON and activation tool is trans-

mitting activation signals.

Tire pressure (kPa, kg/cm

2

 or psi).

AIR PRESS FR

AIR PRESS RR

AIR PRESS RL

August 2012

2012 Pathfinder