Nissan March K13. Manual - part 407

INL-8

< SYSTEM DESCRIPTION >

SYSTEM

- Door lock/unlock signal (Remote keyless entry receiver, each door request switch, door lock and unlock

switch, unlock sensor)

NOTE:
Each function of interior room lamp timer can be set by CONSULT-III. Refer to 

INL-15, "INT LAMP : CON-

SULT-III Function (BCM - INT LAMP)"

.

Interior Room Lamp ON Operation

• BCM always turns the interior room lamp ON when any door opens excepting back door.
• BCM activates the interior room timer in any of the following conditions to turn the interior room lamp ON for

a period of time.

- Status of all doors excepting back door changes from open to close
- Ignition switch is turned ON 

→

 OFF

- Door unlock signal is detected when all doors close excepting back door with ignition switch OFF
NOTE:
Restart the timer if new condition is input during the timer operating time.

Interior Room Lamp OFF Operation

BCM stops the timer in any of the following conditions to turn the interior room lamp OFF.
• The timer operating time is expired
• Ignition switch is turned OFF 

→

 ACC/ON

• Door lock signal is detected with all doors close excepting back door.

PUSH-BUTTON IGNITION SWITCH ILLUMINATION CONTROL

Push-button Ignition Switch Illumination Basic Operation

BCM provides the power supply to turn the push-button ignition switch illumination ON

Push-button Ignition Switch Illumination ON Operation

BCM turns the push-button ignition switch illumination ON in the following conditions.
• Ignition switch ON
• Any of the following conditions with ignition switch OFF/ACC
- Engine start permission is entered
- Driver side door is LOCK 

→

 UNLOCK

- Driver side door is open

Push-button Ignition Switch Illumination OFF Operation

BCM turns the push-button ignition switch illumination OFF in any of the following conditions.
• The push-button ignition switch illumination ON conditions do not satisfy.
• Any of the following conditions with ignition switch OFF.
- The push-button ignition switch illumination ON conditions do not change (15 seconds after the ignition

switch OFF)

- Driver side door is UNLOCK 

→

 LOCK

INTERIOR ROOM LAMP CONTROL SYSTEM (WITHOUT INTELLIGENT KEY
SYSTEM)

INTERIOR ROOM LAMP CONTROL SYSTEM (WITHOUT INTELLIGENT KEY SYS-

SYSTEM

INL-9

< SYSTEM DESCRIPTION >

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TEM) : System Diagram

INFOID:0000000006031469

INTERIOR ROOM LAMP CONTROL SYSTEM (WITHOUT INTELLIGENT KEY SYS-
TEM) : System Description

INFOID:0000000006031470

OUTLINE

Interior room lamps* are controlled by interior room lamp timer control function of BCM. 
*: Map lamp and room lamp (when applicable lamp switch is in DOOR position).

INTERIOR ROOM LAMP TIMER CONTROL

Interior Room Lamp Timer Basic Operation

• The interior room lamp turns ON and OFF (gradual brightening and dimming) by the interior room lamp

timer.

• BCM judges the vehicle condition with the following items. It activates the interior room lamp timer.
- Ignition switch status
- Door switch signal (except back door)
- Door lock/unlock signal (remote keyless entry receiver*

1

, door lock and unlock switch, unlock sensor*

2

, door

key cylinder switch signal*

3

- Key switch signal
*

1

: With remote keyless entry function

*

2

: Except for Thailand 

*

3

: For Thailand

NOTE:

JMLIA0983GB

JPLIA0093GB

INL-10

< SYSTEM DESCRIPTION >

SYSTEM

Each function of interior room lamp timer can be set by CONSULT-III. Refer to 

INL-15, "INT LAMP : CON-

SULT-III Function (BCM - INT LAMP)"

.

Interior Room Lamp ON Operation

• BCM always turns the interior room lamp ON when any door opens excepting back door.
• BCM activates the interior room timer in any of the following conditions to turn the interior room lamp ON for

a period of time.

- Status of all doors excepting back door changes from open to close
- Key switch is turned ON 

→

 OFF

- Door unlock signal by remote keyless entry receiver is detected and all doors are closed*

1

- Door unlock signal (unlock sensor*

2

, door lock and unlock switch) is detected, when ignition key is removed

from ignition key cylinder and all doors are closed

- Door unlock signal by door key cylinder switch is detected and all doors are closed*

3

NOTE:
Restart the timer if new condition is input during the timer operating time.

Interior Room Lamp OFF Operation

BCM stops the timer in any of the following conditions to turn the interior room lamp OFF
• The timer operating time expired
• Ignition switch position is ON
• Door lock signal (remote keyless entry receiver, door lock and unlock switch, unlock sensor*

2

, door key cyl-

inder switch*

3

) is detected

*1: With remote keyless entry function
*2: Except for Thailand
*3: For Thailand

INTERIOR ROOM LAMP BATTERY SAVER SYSTEM

INTERIOR ROOM LAMP BATTERY SAVER SYSTEM : System Diagram

INFOID:0000000006032272

INTERIOR ROOM LAMP BATTERY SAVER SYSTEM : System Description

INFOID:0000000006030900

OUTLINE

• Interior room lamp battery saver is controlled by BCM.
• BCM turns applicable lamps OFF in order to prevent battery discharge caused by illumination of applicable

lamp while any door is not fully closed.

Applicable lamps

• Map lamp
• Room lamp

INTERIOR ROOM LAMP BATTERY SAVER FUNCTION

JMLIA1004GB

SYSTEM

INL-11

< SYSTEM DESCRIPTION >

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• When the ignition switch is turned OFF and any door excepting back door is opened, BCM operates timer

and turns interior room lamp OFF after a certain period of time.

• BCM restart the timer when any of the following signals changes while operating the timer.
- Door switch signal (except back door)
- Door unlock signal (remote keyless entry receiver*

1

, each door request switch

*2

, door lock and unlock

switch, unlock sensor*

4

, door key cylinder switch*

5

)

- Key switch signal

*3

- Push-button ignition switch signal

*2

*

1

: With remote keyless entry function

*

2

: With Intelligent Key

*

3

: Without Intelligent Key

*

4

: Except for Thailand

*

5

: For Thailand

NOTE:
Each function of interior room lamp battery saver can be set by CONSULT-III. Refer to 

INL-16, "BATTERY

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

 (with Intelligent Key), 

INL-20, "BATTERY SAVER

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

 (without Intelligent Key).

ILLUMINATION CONTROL SYSTEM

ILLUMINATION CONTROL SYSTEM : System Diagram

INFOID:0000000006030901

ILLUMINATION CONTROL SYSTEM : System Description

INFOID:0000000006030902

OUTLINE

Each illumination lamp is controlled by each function of BCM and IPDM E/R.

Control by BCM

• Combination switch reading function
• Headlamp control function

Control by IPDM E/R

• Relay control function

ILLUMINATION CONTROL

• BCM detects the combination switch condition by the combination switch reading function.
• BCM transmits position light request signal to IPDM E/R and combination meter according to tail lamp ON

condition.

Tail lamp ON condition

- Lighting switch 1ST
- Lighting switch 2ND
• IPDM E/R turns the integrated tail lamp relay ON according to position light request signal. It provides the

power supply to each illumination lamp. 

JSLIA0087GB