Infiniti F50. Manual — part 654

INTERIOR ROOM LAMP

LT-83

C

D

E

F

G

H

I

J

L

M

A

B

LT

1.

Lights on-off modes when each lamp switch is operated

2.

Lights on-off modes when the driver door is opened and closed

SKIA3786E

SKIA3787E

LT-84

INTERIOR ROOM LAMP

3.

Lights on-off modes when the passenger door is opened and closed, lights on-off modes when rear doors
(LH, RH) are opened and closed

Major Components and Their Functions

EKS0017R

SKIA3788E

Components

Functions

BCM

●

Controls on/off and afterglow time of the interior lamps and illuminations according to the sig-
nals from the ignition switch, key switch, lighting switch, each door switch, door unlock sensor,
and each lamp switch.

CAUTION:

On/off control varies with signal input from each switch. Refer to

LT-82, "LIGHTS ON/

OFF MODES"

.

Door unlock sensor

●

Detects driver door lock (switch OFF)/unlock (switch ON) status and inputs it to the BCM via
the driver door LCU.

Driver door switch

●

Detects driver door open (switch ON)/closed (switch OFF) status and inputs it to the BCM.

Ignition switch

●

Detects ignition switch OFF (OFF), ACC·IGN (ON) status and inputs it to the BCM.

Key-in detection switch

●

Detects ignition key inserted (ON)/withdrawn (OFF) status and inputs it to the BCM.

INTERIOR ROOM LAMP

LT-85

C

D

E

F

G

H

I

J

L

M

A

B

LT

Schematic

EKS000TZ

TKWM0348E

LT-86

INTERIOR ROOM LAMP

Wiring Diagram — INT/L —

EKS000U0

TKWM0539E