Nissan X-Trail 32. Manual - part 79

BCS-32

< SYSTEM DESCRIPTION >

DIAGNOSIS SYSTEM (BCM)

*: Factory setting

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.

WIPER LINK

MODE1

NOTE:
This item is displayed, but cannot be used

MODE2

MODE3

MODE4

Service item

Setting item

Setting

Monitor item

[Unit]

Description

PUSH SW
[On/Off]

Indicates [On/Off] condition of push-button ignition switch

ENGINE STATE
[STOP/STALL/CRANK/RUN]

Indicates [STOP/STALL/CRANK/RUN] condition of engine states

VEH SPEED 1
[km/h]

Indicates [km/h] condition of vehicle speed signal from combination meter

TURN SIGNAL R
[On/Off]

Each switch status that BCM judges from the combination switch reading function.

TURN SIGNAL L
[On/Off]

TAIL LAMP SW
[On/Off]

HI BEAM SW
[On/Off]

HEADLAMP SW
[On/Off]

LIGHT OFF SW
[On/Off]

PASSING SW
[On/Off]

AUTO LIGHT SW
[On/Off]

FR FOG SW
[On/Off]

RR FOG SW
[On/Off]

DOOR SW-DR
[On/Off]

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

DOOR SW-AS
[On/Off]

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

DOOR SW-RR
[On/Off]

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

DOOR SW-RL
[On/Off]

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

DOOR SW-BK
[On/Off]

Indicated [On/Off] condition of back door switch

OPTI SEN (DTCT)
[V]

NOTE:
This item is displayed, but cannot be monitored

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-33

< SYSTEM DESCRIPTION >

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

ACTIVE TEST

*: For models without navigation, this item is displayed, but cannot be tested.

HEADLAMP : CONSULT Function (BCM - HEAD LAMP) (Halogen Headlamp)

INFOID:0000000011008727

WORK SUPPORT

*: Factory setting

DATA MONITOR

OPTI SEN (FILT)
[V]

NOTE:
This item is displayed, but cannot be monitored

OPTICAL SENSOR
[On/Off/NG]

The sensor condition received from light & rain sensor

Monitor item

[Unit]

Description

Test item

Operation

Description

FR FOG LAMP

On

• Transmits the front fog light request signal to IPDM E/R via CAN communication 

to turn the front fog lamp ON

• Transmits the front fog light request signal to combination meter via CAN commu-

nication to turn the front fog lamp indicator lamp ON

Off

Stops the front fog light request signal transmission

RR FOG LAMP

On

• Outputs voltage to turn the rear fog lamp ON
• Transmits the rear fog lamp status signal to combination meter via CAN commu-

nication to turn the rear fog lamp indicator lamp ON

Off

• Stops the voltage to turn the rear fog lamp OFF
• Stops the rear fog lamp status signal transmission

STOP LAMP 1

On

Outputs voltage to turn the stop lamp RH ON

Off

Stops the voltage to turn the stop lamp RH OFF

STOP LAMP 2

On

Outputs voltage to turn the stop lamp LH ON

Off

Stops the voltage to turn the stop lamp LH OFF

STOP LAMP 3

On

Outputs voltage to turn the high-mounted stop lamp ON

Off

Stops the voltage to turn the high-mounted stop lamp OFF

DAYTIME RUNNING LIGHT

On

Transmits the daytime running light request signal to IPDM E/R using CAN commu-
nication to turn the daytime running light ON

Off

Stops the daytime running light request signal transmission

ILL DIM SIGNAL*

On

Transmits the dimmer signal to NAVI control unit and dims display

Off

Stops the dimmer signal transmission

Service item

Setting item

Setting

CUSTOM A/LIGHT SETTING

MODE1*

Normal

MODE2

More sensitive setting than normal setting (Turns ON earlier than normal operation)

MODE3

More sensitive setting than MODE2 (Turns ON earlier than MODE2)

MODE4

Less sensitive setting than normal setting (Turns ON later than normal operation)

TWILIGHT On

MODE1

NOTE:
This item is displayed, but cannot be used

MODE2

WIPER LINK

MODE1

NOTE:
This item is displayed, but cannot be used

MODE2

MODE3

MODE4

BCS-34

< SYSTEM DESCRIPTION >

DIAGNOSIS SYSTEM (BCM)

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

*

1

: For models without auto light system, this item is displayed, but cannot be monitored.

*

2

: For models without front fog lamp, this item is displayed, but cannot be monitored.

ACTIVE TEST

Monitor item

[Unit]

Description

PUSH SW
[On/Off]

Indicates [On/Off] condition of push-button ignition switch

ENGINE STATE
[STOP/STALL/CRANK/RUN]

Indicates [STOP/STALL/CRANK/RUN] condition of engine states

VEH SPEED 1
[km/h]

Indicates [km/h] condition of vehicle speed signal from combination meter

TURN SIGNAL R
[On/Off]

Each switch status that BCM judges from the combination switch reading function.

TURN SIGNAL L
[On/Off]

TAIL LAMP SW
[On/Off]

HI BEAM SW
[On/Off]

HEADLAMP SW
[On/Off]

LIGHT OFF SW
[On/Off]

PASSING SW
[On/Off]

AUTO LIGHT SW*

1

[On/Off]

FR FOG SW*

2

[On/Off]

RR FOG SW
[On/Off]

DOOR SW-DR
[On/Off]

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

DOOR SW-AS
[On/Off]

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

DOOR SW-RR
[On/Off]

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

DOOR SW-RL
[On/Off]

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

DOOR SW-BK
[On/Off]

Indicated [On/Off] condition of back door switch

OPTI SEN (DTCT)
[V]

NOTE:
This item is displayed, but cannot be monitored

OPTI SEN (FILT)
[V]

NOTE:
This item is displayed, but cannot be monitored

OPTICAL SENSOR*

1

[On/Off/NG]

The sensor condition received from light & rain sensor

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-35

< SYSTEM DESCRIPTION >

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

*

1

: For models without front fog lamp, this item is displayed, but cannot be tested.

*

2

: For models without navigation, this item is displayed, but cannot be tested.

WIPER

WIPER : CONSULT Function - WIPER

INFOID:0000000011008738

WORK SUPPORT

*

1

: For models without light & rain sensor

*

2

: For models with light & rain sensor

*

3

: Factory setting

Test item

Operation

Description

FR FOG LAMP*

1

On

• Transmits the front fog light request signal to IPDM E/R via CAN communication 

to turn the front fog lamp ON

• Transmits the front fog light request signal to combination meter via CAN commu-

nication to turn the front fog lamp indicator lamp ON

Off

Stops the front fog light request signal transmission

RR FOG LAMP

On

• Outputs voltage to turn the rear fog lamp ON
• Transmits the rear fog lamp status signal to combination meter via CAN commu-

nication to turn the rear fog lamp indicator lamp ON

Off

• Stops the voltage to turn the rear fog lamp OFF
• Stops the rear fog lamp status signal transmission

STOP LAMP 1

On

Outputs voltage to turn the stop lamp RH ON

Off

Stops the voltage to turn the stop lamp RH OFF

STOP LAMP 2

On

Outputs voltage to turn the stop lamp LH ON

Off

Stops the voltage to turn the stop lamp LH OFF

STOP LAMP 3

On

Outputs voltage to turn the high-mounted stop lamp ON

Off

Stops the voltage to turn the high-mounted stop lamp OFF

DAYTIME RUNNING LIGHT

On

Transmits the daytime running light request signal to IPDM E/R using CAN commu-
nication to turn the daytime running light ON

Off

Stops the daytime running light request signal transmission

ILL DIM SIGNAL*

2

On

Transmits the dimmer signal to NAVI control unit and dims display

Off

Stops the dimmer signal transmission

Service item

Setting item

Description

WIPER SPEED SET-

TING*

1

On*

3

Linked with vehicle speed
(Front wiper intermittent time linked with the vehicle speed and 
wiper volume dial position.)

The setting of front wiper 
INT operation can be 
changed.

Off

Not linked with vehicle speed
(Front wiper intermittent time linked with the wiper volume dial 
position.)

RAIN SENSOR*

2

On*

3

Linked with light & rain sensor
(Front wiper intermittent time linked with the light & rain sensor, 
vehicle speed, and wiper volume dial position)

The setting of front wiper 
AUTO operation can be 
changed

Off

Not linked with light & rain sensor
(Front wiper intermittent time linked with the vehicle speed and 
wiper volume dial position)

FR RR DRIP

On*

3

Front wiper drop wipe and rear wiper drop wipe operation ON

The setting of drop wipe 
operation can be 
changed

Off

Front wiper drop wipe and rear wiper drop wipe operation OFF

REAR WIPER LINK 
WITH REVERSE 
SETTING

On

 Rear wiper operation linked with reverse ON

The setting of rear wiper 
operation linked with re-
verse can be changed

Off*

3

 Rear wiper operation linked with reverse OFF