Nissan Sentra. Manual — part 476
EXTERIOR LIGHTING SYSTEM SYMPTOMS
EXL-107
< SYMPTOM DIAGNOSIS >
C
D
E
F
G
H
I
J
K
M
A
B
EXL
N
O
P
SYMPTOM DIAGNOSIS
EXTERIOR LIGHTING SYSTEM SYMPTOMS
Symptom Table
INFOID:0000000009757530
CAUTION:
Perform the self-diagnosis with CONSULT before the symptom diagnosis. Perform the trouble diagno-
sis if any DTC is detected.
Symptom
Possible cause
Inspection item
Headlamp does not
switch to the high beam.
One side
• Bulb
• Fuse
• Harness between IPDM E/R
and the front combination lamp
• IPDM E/R
Headlamp (HI) circuit
Refer to
.
Both sides
—
Symptom diagnosis
"BOTH SIDE HEADLAMPS DO
NOT SWITCH TO HIGH BEAM"
Refer to
High beam indicator lamp is not turned ON.
(Headlamp switches to the high beam.)
• Combination meter
• BCM
• Combination meter.
Data monitor "HI-BEAM IND"
• BCM (HEAD LAMP)
Active test "HEADLAMP"
Headlamp does not
switch to the low beam.
One side
• Bulb
• Fuse
• Harness between IPDM E/R
and the front combination lamp
• IPDM E/R
Headlamp (HI) circuit
Refer to
.
Both sides
• Combination switch (lighting
and turn signal switch)
• Harness between the combina-
tion switch (lighting and turn sig-
nal switch) and BCM
• BCM
Combination switch (lighting and
turn signal switch)
Refer to
(with Intelligent
Key system) or
(without In-
telligent Key system).
High beam request signal
• BCM
• IPDM E/R
IPDM E/R
Data monitor "HL HI REQ"
Headlamp does not turn
ON.
One side
• Fuse
• Bulb
• Harness between IPDM E/R
and the front combination lamp
• Harness between the front com-
bination lamp and ground
• IPDM E/R
Headlamp (LO) circuit
Refer to
Both sides
—
Symptom diagnosis
"BOTH SIDE HEADLAMPS (LO)
ARE NOT TURNED ON"
Refer to
Headlamp does not turn
OFF.
When the ignition
switch is turned ON
• BCM
• Combination switch (lighting
and turn signal switch)
Combination switch (lighting and
turn signal switch)
Refer to
(with Intelligent
Key system) or
(without In-
telligent Key system).
The ignition switch is
turned OFF (After acti-
vating the battery sav-
er).
IPDM E/R
—
EXL-108
< SYMPTOM DIAGNOSIS >
EXTERIOR LIGHTING SYSTEM SYMPTOMS
Headlamp is not turned ON/OFF with the lighting
switch AUTO.
• Combination switch (lighting
and turn signal switch)
• Harness between the combina-
tion switch (lighting and turn sig-
nal switch) and BCM
• BCM
• IPDM E/R
Combination switch (lighting and
turn signal switch)
Refer to
(with Intelligent
Key system) or
telligent Key system).
• Optical sensor
• Harness between the optical
sensor and BCM
• BCM
Optical sensor
Refer to
Daytime light system does not activate.
—
Symptom diagnosis
"DAYTIME LIGHT SYSTEM INOP-
ERATIVE"
Refer to
Front fog lamp is not
turned ON.
One side
• Front fog lamp bulb
• Harness between IPDM E/R
and the front fog lamp
• Harness between the front fog
lamp and ground
• IPDM E/R
Front fog lamp circuit
Refer to
.
Both side
—
Symptom diagnosis
"BOTH SIDE FRONT FOG LAMPS
ARE NOT TURNED ON"
Refer to
Parking lamp is not turned
ON.
One side
• Fuse
• Parking lamp bulb
• Harness between IPDM E/R
and the front/rear combination
lamp
• Harness between the front/rear
combination lamp and ground
• IPDM E/R
Parking lamp circuit
Refer to
.
Both sides
—
Symptom diagnosis
"PARKING, LICENSE PLATE AND
TAIL LAMPS ARE NOT TURNED
ON"
Refer to
Turn signal lamp does not
blink.
Indicator lamp is nor-
mal.
(The applicable side
performs the high flash-
er activation).
• Harness between BCM and
each turn signal lamp
• Turn signal lamp bulb
• Door mirror (if equipped with
turn signals in the door mirrors)
Turn signal lamp circuit
Refer to
.
Turn signal indicator lamp
does not blink.
One side
Combination meter
—
Both sides
(Always)
• Turn signal indicator lamp sig-
nal
• Combination meter
• BCM
• Combination meter.
Data monitor "TURN IND"
• BCM (FLASHER)
Active test "FLASHER"
Both sides
(Does blink when acti-
vating the hazard warn-
ing lamp with the
ignition switch OFF)
• The combination meter power
supply and the ground circuit
• Combination meter
Combination meter
Power supply and the ground circuit
Refer to
.
• Hazard warning lamp does not activate.
• Hazard warning lamp continues activating. (Turn
signal is normal)
• Hazard switch
• Harness between the hazard
switch and BCM
• BCM
Hazard switch
Refer to
Symptom
Possible cause
Inspection item
NORMAL OPERATING CONDITION
EXL-109
< SYMPTOM DIAGNOSIS >
C
D
E
F
G
H
I
J
K
M
A
B
EXL
N
O
P
NORMAL OPERATING CONDITION
Description
INFOID:0000000009757531
AUTO LIGHT SYSTEM
The auto light system may not turn the headlamp ON/OFF immediately after passing a dark area or a bright
area (short tunnel, sky bridge, shadowed area etc.). This is normal.
EXL-110
< SYMPTOM DIAGNOSIS >
BOTH SIDE HEADLAMPS DO NOT SWITCH TO HIGH BEAM
BOTH SIDE HEADLAMPS DO NOT SWITCH TO HIGH BEAM
Description
INFOID:0000000009757532
The headlamps (both sides) do not switch to high beam when the lighting switch is in the HI or PASS setting.
Diagnosis Procedure
INFOID:0000000009757533
1.
COMBINATION SWITCH (LIGHTING AND TURN SIGNAL SWITCH) INSPECTION
Check the combination switch (lighting and turn signal switch). Refer to
(without Intelligent Key system).
Is the inspection results normal?
YES
>> GO TO 2
NO
>> Repair or replace the malfunctioning part.
2.
CHECK HEADLAMP (HI) REQUEST SIGNAL INPUT
CONSULT DATA MONITOR
1. Select HL HI REQ of IPDM E/R DATA MONITOR item.
2. While operating the lighting switch, check the monitor status.
Is the inspection results normal?
YES
>> GO TO 3
NO
>> Replace BCM. Refer to
BCS-73, "Removal and Installation"
(with Intelligent Key system) or
126, "Removal and Installation"
(without Intelligent Key system).
3.
HEADLAMP (HI) CIRCUIT INSPECTION
Check the headlamp (HI) circuit. Refer to
.
Is the inspection results normal?
YES
>> Replace IPDM E/R. Refer to
PCS-30, "Removal and Installation"
(with Intelligent Key system) or
PCS-58, "Removal and Installation"
(without Intelligent Key system).
NO
>> Repair or replace the malfunctioning part.
Monitor item
Condition
Monitor status
HL HI REQ
Lighting switch
(2nd)
HI or PASS
ON
Except for HI or PASS
OFF
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст