Nissan Teana J32. Manual — part 723
INL-10
< FUNCTION DIAGNOSIS >
INTERIOR ROOM LAMP BATTERY SAVER SYSTEM
Component Parts Location
INFOID:0000000003774545
Component Description
INFOID:0000000003774546
1.
Personal lamp
2.
Request switch
3.
Step lamp
4.
Door switch
5.
Door lock/unlock switch
6.
Key slot
7.
Map lamp
8.
Vanity mirror lamp
9.
Remote keyless entry receiver
10. BCM
11.
Trunk room lamp switch
12.
Trunk room lamp
A.
Over the glove box
B.
Behind the combination meter
C.
Trunk lid lock assembly
D.
Trunk room upward
JPLIA1127ZZ
Part
Description
BCM
Operates the interior room lamp battery saver depending on the vehicle condition to
cut the interior room lamp power supply.
Remote keyless entry receiver
• Receives the lock/unlock signal from keyfob.
• Transmits the lock/unlock signal to BCM.
INTERIOR ROOM LAMP BATTERY SAVER SYSTEM
INL-11
< FUNCTION DIAGNOSIS >
C
D
E
F
G
H
I
J
K
M
A
B
INL
N
O
P
• Request switch
• Door lock/unlock switch
Inputs the lock/unlock signal to BCM.
• Door switch
• Trunk room lamp switch
Inputs the switch signal to BCM.
Key slot
Inputs the key switch status to BCM.
Part
Description
INL-12
< FUNCTION DIAGNOSIS >
ILLUMINATION CONTROL SYSTEM
ILLUMINATION CONTROL SYSTEM
System Diagram
INFOID:0000000003774547
System Description
INFOID:0000000003774548
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
- Lighting switch AUTO, and the auto light function ON judgment (With auto light system)
• 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.
• Combination meter dims the meter illumination according to position light request signal.
JPLIA0333GB
ILLUMINATION CONTROL SYSTEM
INL-13
< FUNCTION DIAGNOSIS >
C
D
E
F
G
H
I
J
K
M
A
B
INL
N
O
P
Component Parts Location
INFOID:0000000003774549
Component Description
INFOID:0000000003774550
1.
Combination switch
2.
Illumination control switch
3.
Combination meter
4.
IPDM E/R
5.
BCM
A
Engine room (LH)
B.
Behind the combination meter
JPLIA1128ZZ
Part
Description
BCM
• Detects each switch condition by the combination switch reading function.
• Judges the illumination lamp ON/OFF status depending on the vehicle condition.
And then it transmits position light request signal to IPDM E/R and combination
meter (with CAN communication).
IPDM E/R
Controls the integrated relay according to the request from BCM (with CAN communi-
cation).
Combination meter
Illuminates the meter illumination according to the request signal from BCM (with CAN
communication).
Combination switch
(Lighting & turn signal switch)
Refer to
.
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст