Nissan Versa Sedan. Instruction — part 423
EXTERIOR LIGHTING SYSTEM SYMPTOMS
EXL-93
< SYMPTOM DIAGNOSIS >
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SYMPTOM DIAGNOSIS
EXTERIOR LIGHTING SYSTEM SYMPTOMS
Symptom Table
INFOID:0000000009269656
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
• Fuse
• Harness between IPDM E/R
and the front combination lamp
• Front combination lamp
(High beam relay)
• 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
Front combination lamp (low
beam relay)
—
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
(without Intelligent
Key).
High beam request signal
• BCM
• IPDM E/R
IPDM E/R
Data monitor "HL HI REQ"
IPDM E/R
—
Headlamp does not turn
ON.
One side
• Bulb
• Harness between IPDM E/R
and the front combination lamp
• Front combination lamp
• 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
(without Intelligent
Key).
Daytime light system does not activate.
• Either high beam bulb
• Parking brake switch
• Combination switch (lighting
and turn signal switch)
• BCM
• IPDM E/R
• Daytime light relays
• Harness between IPDM E/R
and daytime light relays.
Daytime light system description.
Refer to
.
EXL-94
< SYMPTOM DIAGNOSIS >
EXTERIOR LIGHTING SYSTEM SYMPTOMS
Front fog lamp is not
turned ON.
One side
• Front fog lamp bulb
• Harness between the front fog
lamp and ground
Front fog lamp circuit
Refer to
Both sides
—
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
• Front/rear combination lamp
• 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
flasher activation).
• Harness between BCM and
each turn signal lamp
• Turn signal lamp bulb
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
warning 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
(Type B).
Refer to
(Type A).
Symptom
Possible cause
Inspection item
BOTH SIDE HEADLAMPS DO NOT SWITCH TO HIGH BEAM
EXL-95
< SYMPTOM DIAGNOSIS >
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BOTH SIDE HEADLAMPS DO NOT SWITCH TO HIGH BEAM
Description
INFOID:0000000009269657
The headlamps (both sides) do not switch to high beam when the combination switch (lighting and turn signal
switch) is in the HI or PASS setting.
Diagnosis Procedure
INFOID:0000000009269658
1.
COMBINATION SWITCH (LIGHTING AND TURN SIGNAL SWITCH) INSPECTION
Check the combination switch (lighting and turn signal switch). Refer to
ligent Key) or
(without Intelligent Key).
Is the combination switch (lighting and turn signal switch) 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 combination switch (lighting and turn signal switch), check the monitor status.
Is the item status normal?
YES
>> GO TO 3.
NO
>> Replace BCM. Refer to
BCS-69, "Removal and Installation"
(with Intelligent Key) or
(without Intelligent Key).
3.
HEADLAMP (HI) CIRCUIT INSPECTION
Check the headlamp (HI) circuit. Refer to
EXL-8, "HEADLAMP SYSTEM : System Description"
.
Is the headlamp (HI) circuit normal?
YES
>> Replace IPDM E/R. Refer to
PCS-30, "Removal and Installation"
(with Intelligent Key) or
(without Intelligent Key).
NO
>> Repair or replace the malfunctioning part.
Monitor item
Condition
Monitor status
HL HI REQ
Combination switch (lighting and turn signal switch)
HI or PASS
ON
Except for HI or PASS
OFF
EXL-96
< SYMPTOM DIAGNOSIS >
BOTH SIDE HEADLAMPS (LO) ARE NOT TURNED ON
BOTH SIDE HEADLAMPS (LO) ARE NOT TURNED ON
Description
INFOID:0000000009269659
The headlamps (both sides) do not turn ON in any combination switch (lighting and turn signal switch) setting.
Diagnosis Procedure
INFOID:0000000009269660
1.
COMBINATION SWITCH (LIGHTING AND TURN SIGNAL SWITCH) INSPECTION
Check the combination switch (lighting and turn signal switch). Refer to
Is the combination switch (lighting and turn signal switch) normal?
YES
>> GO TO 2.
NO
>> Repair or replace the malfunctioning part.
2.
CHECK HEADLAMP (LO) REQUEST SIGNAL INPUT
CONSULT DATA MONITOR
1. Select HL LO REQ of IPDM E/R DATA MONITOR item.
2. While operating the combination switch (lighting and turn signal switch), check the monitor status.
Is the item status normal?
YES
>> GO TO 3.
NO
>> Replace BCM. Refer to
BCS-69, "Removal and Installation"
(without Intelligent Key).
3.
HEADLAMP (LO) CIRCUIT INSPECTION
Check the headlamp (LO) circuit. Refer to
EXL-8, "HEADLAMP SYSTEM : System Description"
.
Is the headlamp (LO) circuit normal?
YES
>> Replace IPDM E/R. Refer to
PCS-30, "Removal and Installation"
(with Intelligent Key) or
(without Intelligent Key).
NO
>> Repair or replace the malfunctioning part.
Monitor item
Condition
Monitor status
HL LO REQ
Combination switch (lighting and turn signal switch)
2ND
ON
OFF
OFF
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