Nissan X-Trail 32. Manual - part 76

BCS-20

< SYSTEM DESCRIPTION >

SYSTEM

SHIPPING MODE CONTROL SYSTEM : System Description

INFOID:0000000010688581

SYSTEM DIAGRAM

DESCRIPTION

• BCM switches the status (shipping mode or normal mode) by itself according to the extended storage fuse

switch condition, and transmits shipping mode status signal to combination meter and each unit via CAN
communication.

• When shipping mode function operates, each control unit does not detect DTCs.
• BCM control functions are limited in shipping mode. Refer to 

BCS-120, "Description"

.

• The combination meter displays extended storage fuse warning message* on the information display, and

turns the turn signal indicator lamp (LH/RH) ON, when BCM is in shipping mode.

*: When shipping mode function operates, “SHIPPING MODE ON PUSH STORAGE FUSE” is displayed.

JMMIA1403GB

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-21

< SYSTEM DESCRIPTION >

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DIAGNOSIS SYSTEM (BCM)

COMMON ITEM

COMMON ITEM : CONSULT Function (BCM - COMMON ITEM)

INFOID:0000000010688582

APPLICATION ITEM

CONSULT performs the following functions via CAN communication with BCM.

SYSTEM APPLICATION

BCM can perform the following functions for each system.
NOTE:
It can perform the diagnosis modes except the following for all sub system selection items.

×

: Applicable item

NOTE:
*: This item is displayed, but not used.

FREEZE FRAME DATA (FFD)

The BCM records the following vehicle condition at the time a particular DTC is detected, and displays on
CONSULT.

Diagnosis mode

Function Description

Work Support

Changes the setting for each system function.

Self Diagnostic Result

Displays the diagnosis results judged by BCM.

CAN Diag Support Monitor

Monitors the reception status of CAN communication viewed from BCM.

Data Monitor

The BCM input/output signals are displayed.

Active Test

The signals used to activate each device are forcibly supplied from BCM.

Ecu Identification

The BCM part number is displayed.

Configuration

• Read and save the vehicle specification.
• Write the vehicle specification when replacing BCM.

System

Sub system selection item

Diagnosis mode

Work Support

Data Monitor

Active Test

Door lock

DOOR LOCK

×

×

Rear window defogger

REAR DEFOGGER

×

×

Warning chime

BUZZER

×

×

Exterior lamp

HEAD LAMP

×

×

×

Interior room lamp control

INT LAMP

×

Wiper and washer

WIPER

×

×

×

Turn signal and hazard warning lamps

FLASHER

×

×

—

AIR CONDITONER*

×

×

Intelligent Key system

INTELLIGENT KEY

×

×

×

Combination switch

COMB SW

×

Body control system

BCM

×

NVIS - NATS

IMMU

×

Interior room lamp battery saver

BATTERY SAVER

×

Back door open

TRUNK

×

Vehicle security

THEFT ALM

×

×

RAP

RETAINED PWR

×

Remote keyless entry system

MULTI REMOTE ENT

×

×

Signal buffer system

SIGNAL BUFFER

×

×

BCS-22

< SYSTEM DESCRIPTION >

DIAGNOSIS SYSTEM (BCM)

DOOR LOCK

DOOR LOCK : CONSULT Function (BCM - DOOR LOCK) (With Intelligent Key System 
and Super Lock)

INFOID:0000000011008704

BCM CONSULT FUNCTION

CONSULT performs the following functions via CAN communication with BCM.

WORK SUPPORT

DATA MONITOR

NOTE:
The following table includes information (items) inapplicable to this vehicle. For information (items) applicable
to this vehicle, refer to CONSULT display items.

CONSULT screen item

Indication/Unit

Description

BATTERY VOLTAGE

V

Battery voltage of the moment a particular DTC is detected.

VEHICLE SPEED

km/h

Vehicle speed of the moment a particular DTC is detected.

EXTERNAL TEMP

°

C

External temperature of the moment a particular DTC is detected

VEHICLE COND

—

NOTE:
This item is displayed, but cannot be use this item.

DOOR LOCK STATUS

—

NOTE:
This item is displayed, but cannot be use this item.

POWER SUPPLY 
COUNTER

min

Displays the cumulative time from the time that the battery terminal is connected.

Monitor item

Description

DOOR LOCK-UNLOCK SET

Anti-hijack function mode can be changed to operation with this mode
• On: Operate
• Off: Non-operation

AUTO UNLOCK TYPE

NOTE:
This item is displayed, but cannot be used

SIGNATURE LIGHT SETTING

Signature light function can be changed to operation with this mode
• On: Operate
• Off: Non-operation

Monitor Item

Contents

REQ SW-DR

Indicated [On/Off] condition of door request switch (driver side)

REQ SW-AS

Indicated [On/Off] condition of door request switch (passenger side)

REQ SW-BD/TR

Indicated [On/Off] condition of back door request switch

DOOR SW-DR

Indicated [On/Off] condition of front door switch (driver side)

DOOR SW-AS

Indicated [On/Off] condition of front door switch (passenger side)

DOOR SW-RR

Indicated [On/Off] condition of rear door switch RH

DOOR SW-RL

Indicated [On/Off] condition of rear door switch LH

DOOR SW-BK

Indicated [On/Off] condition of back door switch

CDL LOCK SW

Indicated [On/Off] condition of lock signal from door lock unlock switch

CDL UNLOCK SW

Indicated [On/Off] condition of unlock signal from door lock unlock switch

KEY CYL LK-SW

NOTE:
This item is displayed, but cannot be monitored

KEY CYL UN-SW

NOTE:
This item is displayed, but cannot be monitored

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-23

< SYSTEM DESCRIPTION >

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ACTIVE TEST

DOOR LOCK : CONSULT Function (BCM - DOOR LOCK) (With Intelligent Key Sys-
tem, Without Super Lock)

INFOID:0000000011008705

BCM CONSULT FUNCTION

CONSULT performs the following functions via CAN communication with BCM.

WORK SUPPORT

DATA MONITOR

NOTE:
The following table includes information (items) inapplicable to this vehicle. For information (items) applicable
to this vehicle, refer to CONSULT display items.

SHOCK SENSOR

NOTE:
This item is displayed, but cannot be monitored

KEY SW

NOTE:
This item is displayed, but cannot be monitored

Monitor Item

Contents

Test item

Description

DOOR LOCK

This test is able to check door lock/unlock operation
• The all door lock actuators are locked when “ALL LOCK” on CONSULT screen is touched
• The all door lock actuators are unlocked when “ALL UNLK” on CONSULT screen is touched

SUPER LOCK

This test is able to check super lock actuator operation
• The all door lock actuators are set when “LOCK” on CONSULT screen is touched
• The all door lock actuators are released when “UNLOCK” on CONSULT screen is touched

DOOR LOCK IND

This test is able to check door lock status indicator operation
• On: Operate
• Off: Non-operation

Monitor item

Description

DOOR LOCK-UNLOCK SET

Anti-hijack function mode can be changed to operation with this mode
• On: Operate
• Off: Non-operation

AUTO UNLOCK TYPE

NOTE:
This item is displayed, but cannot be used

SIGNATURE LIGHT SETTING

Signature light function can be changed to operation with this mode
• On: Operate
• Off: Non-operation

Monitor Item

Contents

REQ SW-DR

Indicated [On/Off] condition of door request switch (driver side)

REQ SW-AS

Indicated [On/Off] condition of door request switch (passenger side)

REQ SW-BD/TR

Indicated [On/Off] condition of back door request switch

DOOR SW-DR

Indicated [On/Off] condition of front door switch (driver side)

DOOR SW-AS

Indicated [On/Off] condition of front door switch (passenger side)

DOOR SW-RR

Indicated [On/Off] condition of rear door switch RH

DOOR SW-RL

Indicated [On/Off] condition of rear door switch LH

DOOR SW-BK

Indicated [On/Off] condition of back door switch

CDL LOCK SW

Indicated [On/Off] condition of lock signal from door lock unlock switch

CDL UNLOCK SW

Indicated [On/Off] condition of unlock signal from door lock unlock switch

KEY CYL LK-SW

NOTE:
This item is displayed, but cannot be monitored