Infiniti EX35. Manual — part 793
EXL-216
< FUNCTION DIAGNOSIS >
[HALOGEN TYPE]
AUTO LIGHT SYSTEM
• Turns the exterior lamp OFF with the ignition switch ACC or the light switch OFF.
*: The preset time is 45 seconds. The timer operating time can be set by CONSULT-III. Refer to
"HEADLAMP : CONSULT-III Function (BCM - HEAD LAMP)"
.
NOTE:
When any position other than the light switch AUTO is set, the auto light system function switches to the exte-
rior lamp battery saver function.
Component Parts Location
INFOID:0000000003756955
1.
Combination switch
2.
Optical sensor
3.
BCM
4.
IPDM E/R
5.
Unified meter and A/C amp.
A.
Instrument upper panel (RH)
B.
Dash side lower (Passenger side)
C.
Engine room dash panel (RH)
D.
Behind the cluster lid C
JPLIA0943ZZ
AUTO LIGHT SYSTEM
EXL-217
< FUNCTION DIAGNOSIS >
[HALOGEN TYPE]
C
D
E
F
G
H
I
J
K
M
A
B
EXL
N
O
P
Component Description
INFOID:0000000003756956
Part
Description
BCM
• Judges each switch condition by the combination switch reading function.
• Judges the outside brightness from the optical sensor signal.
• Judges the OFF timing according to the vehicle condition.
• Judges the ON/OFF status of the exterior lamp and each illumination according to the
outside brightness and the vehicle condition.
Requests ON/OFF of each relay to IPDM E/R (with CAN communication).
IPDM E/R
Controls the integrated relay, and supplies voltage to the load according to the request
from BCM (with CAN communication).
Combination switch
(Lighting & turn signal switch)
Optical sensor
.
EXL-218
< FUNCTION DIAGNOSIS >
[HALOGEN TYPE]
DAYTIME RUNNING LIGHT SYSTEM
DAYTIME RUNNING LIGHT SYSTEM
System Diagram
INFOID:0000000003756957
System Description
INFOID:0000000003756958
OUTLINE
• Turns the front fog lamp ON as the daytime running light.
• Daytime running light is controlled by daytime running light control function and combination switch reading
function of BCM, and relay control function of IPDM E/R.
DAYTIME RUNNING LIGHT OPERATION
• BCM detects the combination switch condition by the combination switch reading function.
• BCM detects the vehicle condition depending on the following signals.
- Engine condition signal (received from ECM with CAN communication)
- Parking brake switch signal (received from unified meter and A/C amp. with CAN communication)
• BCM transmits the front fog light request signal to IPDM E/R with CAN communication according to the day-
time running light ON condition.
Daytime running light ON condition
- While the engine running with the parking brake released
Daytime running light OFF condition
- Engine stopped
- Headlamp ON (Passing included)
• IPDM E/R turns the integrated front fog lamp relay ON and turns the front fog lamp ON according to the front
fog light request signal.
JPLIA0006GB
DAYTIME RUNNING LIGHT SYSTEM
EXL-219
< FUNCTION DIAGNOSIS >
[HALOGEN TYPE]
C
D
E
F
G
H
I
J
K
M
A
B
EXL
N
O
P
Component Parts Location
INFOID:0000000003756959
Component Description
INFOID:0000000003756960
1.
Daytime running light
(Front fog lamp)
2.
Combination switch
3.
BCM
4.
IPDM E/R
5.
ECM
6.
Unified meter and A/C amp.
A.
Dash side lower (Passenger side)
B.
Engine room dash panel (RH)
C.
Behind the glove box
D.
Behind the cluster lid C
JPLIA0944ZZ
Part
Description
BCM
• Judges each switch condition with the combination switch reading function.
• Judges the headlamp ON/OFF status according to the vehicle condition. Requests
the front fog lamp relay ON to IPDM E/R (with CAN communication).
IPDM E/R
Controls the integrated relay and supplies voltage to the load according to the request
from BCM (with CAN communication).
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст