Nissan Quest E52. Instruction — part 621
EXL-88
< SYMPTOM DIAGNOSIS >
[XENON TYPE]
EXTERIOR LIGHTING SYSTEM SYMPTOMS
SYMPTOM DIAGNOSIS
EXTERIOR LIGHTING SYSTEM SYMPTOMS
WITHOUT DAYTIME RUNNING LIGHT SYSTEM
WITHOUT DAYTIME RUNNING LIGHT SYSTEM : Symptom Table
INFOID:0000000009653069
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 (HI) is not
turned ON.
One side
• Fuse
• Halogen bulb (HI)
• Harness between IPDM E/R
and headlamp (HI)
• Harness between headlamp
(HI) and ground
• IPDM E/R
Headlamp (HI) circuit
Refer to
TIME RUNNING LIGHT SYSTEM :
Component Function Check"
.
Both sides
Symptom diagnosis
“BOTH SIDE HEADLAMPS (HI) ARE NOT TURNED ON”
Refer to
EXL-94, "WITHOUT DAYTIME RUNNING LIGHT SYSTEM : Di-
High beam indicator lamp is not turned ON.
[Headlamp (HI) is turned ON.]
Combination meter
• Combination meter
Data monitor “HI-BEAM IND”
• BCM (HEAD LAMP)
Active test “HEADLAMP”
Headlamp (LO) is not
turned ON.
One side
• Fuse
• Xenon bulb (LO)
• Harness between IPDM E/R
and headlamp lamp (LO)
• Harness between headlamp
(LO) and ground
• IPDM E/R
Headlamp (LO) circuit
Refer to
.
Both sides
Symptom diagnosis
“BOTH SIDE HEADLAMPS (LO) ARE NOT TURNED ON”
Refer to
Each lamp is not turned ON/OFF with lighting switch
AUTO.
• Combination switch
• Harness between combination
switch and BCM
• BCM
Combination switch
Refer to
.
• Optical sensor
• Harness between optical sen-
sor and BCM
• BCM
Optical sensor
Refer to
.
Parking lamp is not turned ON.
• Fuse
• Parking lamp bulb
• Harness between IPDM E/R
and front combination lamp
• Harness between front combi-
nation lamp and ground
• IPDM E/R
Parking lamp circuit
Refer to
.
Front side marker lamp is not turned ON.
• Front side marker lamp bulb
• Harness between IPDM E/R
and front side marker lamp
• Harness between front side
marker lamp and ground
Front side marker lamp circuit
Refer to
.
EXTERIOR LIGHTING SYSTEM SYMPTOMS
EXL-89
< SYMPTOM DIAGNOSIS >
[XENON TYPE]
C
D
E
F
G
H
I
J
K
M
A
B
EXL
N
O
P
WITH DAYTIME RUNNING LIGHT SYSTEM
Tail lamp (Rear side marker lamp) is not turned ON.
• Fuse
• Tail lamp bulb
• Harness between IPDM E/R
and rear combination lamp
• Harness between rear combi-
nation lamp and ground
• IPDM E/R
Tail lamp circuit
Refer to
.
License plate lamp is not turned ON.
• License plate lamp bulb
• Harness between IPDM E/R
and license plate lamp
• Harness between license plate
lamp and ground
License plate lamp circuit
Refer to
.
Parking lamp, side marker lamp, tail lamp and li-
cense plate lamp are not turned ON.
Symptom diagnosis
“PARKING, SIDE MARKER, LICENSE PLATE AND TAIL LAMPS ARE
NOT TURNED ON”
Refer to
Tail lamp indicator is not turned ON.
(Exterior lamps are turned ON.)
Combination meter
• Combination meter
Data monitor “LIGHT IND”
• BCM (HEADLAMP)
Active test “TAIL LAMP”
Turn signal lamp does not
blink.
Indicator lamp is nor-
mal.
(Applicable side per-
forms high flasher acti-
vation.)
• Turn signal lamp bulb
• Door mirror
• Harness between BCM and
each turn signal lamp
• Harness between each turn sig-
nal lamp and ground
Turn signal lamp circuit
Refer to
.
Indicator lamp is includ-
ed.
• Combination switch
• Harness between combination
switch and BCM
• BCM
Combination switch
Refer to
.
Turn signal indicator lamp
does not blink.
(Turn signal lamp is nor-
mal.)
One side
Combination meter
—
Both sides
(Always)
• Turn signal indicator lamp sig-
nal
• BCM
• Combination meter
• Combination meter
Data monitor “TURN IND”
• BCM (FLASHER)
Active test “FLASHER”
Both sides
(Only when activating
hazard warning lamp
with ignition switch
OFF)
• Combination meter power sup-
ply and ground circuit
• Combination meter
Combination meter
Power supply and ground circuit
Refer to
• Hazard warning lamp does not activate.
• Hazard warning lamp continues activating.
(Turn signal is normal.)
• Hazard switch
• Harness between hazard
switch and BCM
• Harness between hazard
switch and ground
• BCM
Hazard switch circuit
Refer to
.
Front fog lamp is not
turned ON.
One side
• Front fog lamp bulb
• Harness between IPDM E/R
and front fog lamp
• Harness between front fog lamp
and ground
• IPDM E/R
Front fog lamp circuit
Refer to
.
Both sides
Symptom diagnosis
“BOTH SIDE FRONT FOG LAMPS ARE NOT TURNED ON”
Refer to
Symptom
Possible cause
Inspection item
EXL-90
< SYMPTOM DIAGNOSIS >
[XENON TYPE]
EXTERIOR LIGHTING SYSTEM SYMPTOMS
WITH DAYTIME RUNNING LIGHT SYSTEM : Symptom Table
INFOID:0000000009653070
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 (HI) is not
turned ON.
One side
• Fuse
• Halogen bulb (HI)
• Harness between IPDM E/R
and headlamp (HI)
• Harness between headlamp
(HI) and ground
• IPDM E/R
Headlamp (HI) circuit
Refer to
RUNNING LIGHT SYSTEM : Com-
ponent Function Check"
• Harness between IPDM E/R
and daytime running light relay
• Daytime running light relay
• IPDM E/R
Daytime running light relay circuit
Refer to
.
Both sides
Symptom diagnosis
“BOTH SIDE HEADLAMPS (HI) ARE NOT TURNED ON”
Refer to
EXL-94, "WITH DAYTIME RUNNING LIGHT SYSTEM : Diag-
High beam indicator lamp is not turned ON.
[Headlamp (HI) is turned ON.]
Combination meter
• Combination meter
Data monitor “HI-BEAM IND”
• BCM (HEAD LAMP)
Active test “HEADLAMP”
Headlamp (LO) is not
turned ON.
One side
• Fuse
• Xenon bulb (LO)
• Harness between IPDM E/R
and headlamp lamp (LO)
• Harness between headlamp
(LO) and ground
• IPDM E/R
Headlamp (LO) circuit
Refer to
.
Both sides
Symptom diagnosis
“BOTH SIDE HEADLAMPS (LO) ARE NOT TURNED ON”
Refer to
Each lamp is not turned ON/OFF with lighting switch
AUTO.
• Combination switch
• Harness between combination
switch and BCM
• BCM
Combination switch
Refer to
.
• Optical sensor
• Harness between optical sen-
sor and BCM
• BCM
Optical sensor
Refer to
.
Daytime running light is not turned ON.
[Headlamp (HI) is turned ON.]
• Fuse
• Harness between IPDM E/R
and daytime running light relay
• Daytime running light relay
• IPDM E/R
• BCM
• ECM
• Combination meter
• Daytime running light relay circuit
Refer to
• BCM (HEADLAMP)
Data monitor “ENGINE STATE”
• Combination meter
Data monitor “PKB SW”
• BCM (HEADLAMP)
Active test “DAYTIME RUNNING
LIGHT”
Parking lamp is not turned ON.
• Fuse
• Parking lamp bulb
• Harness between IPDM E/R
and front combination lamp
• IPDM E/R
Parking lamp circuit
Refer to
.
EXTERIOR LIGHTING SYSTEM SYMPTOMS
EXL-91
< SYMPTOM DIAGNOSIS >
[XENON TYPE]
C
D
E
F
G
H
I
J
K
M
A
B
EXL
N
O
P
Front side marker lamp is not turned ON.
• Front side marker lamp bulb
• Harness between IPDM E/R
and front side marker lamp
• Harness between front side
marker lamp and ground
• IPDM E/R
Front side marker lamp circuit
Refer to
.
Tail lamp (Rear side marker lamp) is not turned ON.
• Fuse
• Tail lamp bulb
• Harness between IPDM E/R
and rear combination lamp
• Harness between and rear
combination lamp and ground
Tail lamp circuit
Refer to
.
License plate lamp is not turned ON.
• License plate lamp bulb
• Harness between IPDM E/R
and license plate lamp
• Harness between license plate
lamp and ground
License plate lamp circuit
Refer to
.
Parking lamp, side marker lamp, tail lamp and li-
cense plate lamp are not turned ON.
Symptom diagnosis
“PARKING, SIDE MARKER, LICENSE PLATE AND TAIL LAMPS ARE
NOT TURNED ON”
Refer to
Tail lamp indicator is not turned ON.
(Exterior lamps are turned ON.)
Combination meter
• Combination meter
Data monitor “LIGHT IND”
• BCM (HEADLAMP)
Active test “TAIL LAMP”
Turn signal lamp does not
blink.
Indicator lamp is nor-
mal.
(Applicable side per-
forms high flasher acti-
vation.)
• Turn signal lamp bulb
• Door mirror
• Harness between BCM and
each turn signal lamp
• Harness between each turn sig-
nal lamp and ground
Turn signal lamp circuit
Refer to
.
Indicator lamp is includ-
ed.
• Combination switch
• Harness between combination
switch and BCM
• BCM
Combination switch
Refer to
.
Turn signal indicator lamp
does not blink.
(Turn signal lamp is nor-
mal.)
One side
Combination meter
—
Both sides
(Always)
• Turn signal indicator lamp sig-
nal
• BCM
• Combination meter
• Combination meter
Data monitor “TURN IND”
• BCM (FLASHER)
Active test “FLASHER”
Both sides
(Only when activating
hazard warning lamp
with ignition switch
OFF)
• Combination meter power sup-
ply and ground circuit
• Combination meter
Combination meter
Power supply and ground circuit
Refer to
• Hazard warning lamp does not activate.
• Hazard warning lamp continues activating.
(Turn signal is normal.)
• Hazard switch
• Harness between hazard
switch and BCM
• Harness between hazard
switch and ground
• BCM
Hazard switch circuit
Refer to
.
Symptom
Possible cause
Inspection item
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