Nissan Quest E52. Manual - part 619

 

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Nissan Quest E52. Manual - part 619

 

 

EXL-80

< DTC/CIRCUIT DIAGNOSIS >

[XENON TYPE]

TURN SIGNAL LAMP CIRCUIT

Is the inspection result normal?

YES-1 >> (When side turn signal lamp does not turn ON) Replace BCM. Refer to 

BCS-98, "Removal and

Installation"

.

YES-2 >> (When lamp other than side turn signal lamp does not turn ON) Check each bulb socket for inter-

nal short circuit, and if check result is normal, replace BCM. Refer to 

BCS-98, "Removal and

Installation"

.

NO

>> Repair or replace harness.

6.

CHECK TURN SIGNAL LAMP GROUND OPEN CIRCUIT

Check continuity between BCM harness connector and front combination lamp, door mirror or rear combina-
tion lamp and ground.

Front turn signal lamp

Side turn signal lamp

Rear turn signal lamp

Is the inspection result normal?

YES-1 >> (When side turn signal lamp does not turn ON) Replace door mirror assembly.
YES-2 >> (When lamp other than side turn signal lamp does not turn ON) Check corresponding bulb socket

and harness. Repair or replace if necessary.

NO

>> Repair or replace harness.

BCM

Ground

Continuity

Connector

Terminal

RH

M123

61

Not existed

LH

60

Front combination lamp

Ground

Continuity

Connector

Terminal

RH

E349

2

Existed

LH

E348

Door mirror

Ground

Continuity

Connector

Terminal

Passenger side

D3

19

Existed

Driver side

D43

Rear combination lamp

Ground

Continuity

Connector

Terminal

RH

B205

3

Existed

LH

B80

FRONT FOG LAMP CIRCUIT

EXL-81

< DTC/CIRCUIT DIAGNOSIS >

[XENON TYPE]

C

D

E

F

G

H

I

J

K

M

A

B

EXL

N

O

P

FRONT FOG LAMP CIRCUIT

Component Function Check

INFOID:0000000009653063

1.

CHECK FRONT FOG LAMP OPERATION

CONSULT ACTIVE TEST

1.

Select “EXTERNAL LAMPS” of IPDM E/R active test item.

2.

With operating the test items, check that the front fog lamp is turned ON.

Is the measurement normal?

YES

>> Front fog lamp circuit is normal.

NO

>> Refer to 

EXL-81, "Diagnosis Procedure"

Diagnosis Procedure

INFOID:0000000009653064

1.

CHECK FRONT FOG LAMP BULB

Check the applicable lamp bulb.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Replace bulb.

2.

CHECK FRONT FOG LAMP OUTPUT VOLTAGE

CONSULT ACTIVE TEST

1.

Turn ignition switch OFF.

2.

Disconnect front fog lamp connector.

3.

Turn ignition switch ON.

4.

Select “EXTERNAL LAMPS” of IPDM E/R active test item.

5.

With operating the test items, check the voltage between IPDM E/R harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Replace IPDM E/R.

3.

CHECK FRONT FOG LAMP OPEN CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect IPDM E/R connector.

3.

Check continuity between IPDM E/R harness connector and front fog lamp harness connector.

Is the inspection result normal?

YES

>> GO TO 4.

Fog

: Front fog lamp ON

Off

: Front fog lamp OFF

(+)

(

)

Test item

Voltage

(Approx.)

IPDM E/R

Connector

Terminal

RH

E345

86

Ground

EXTERNAL 
LAMPS

Fog

Battery voltage

Off

0 V

LH

87

Fog

Battery voltage

Off

0 V

IPDM E/R

Front fog lamp

Continuity

Connector

Terminal

Connector

Terminal

RH

E345

86

E402

1

Existed

LH

87

E331

EXL-82

< DTC/CIRCUIT DIAGNOSIS >

[XENON TYPE]

FRONT FOG LAMP CIRCUIT

NO

>> Repair or replace harness.

4.

CHECK FRONT FOG LAMP GROUND CIRCUIT OPEN CIRCUIT

Check continuity between front fog lamp harness connector and ground.

Is the inspection result normal?

YES

>> Refer to 

GI-42, "Intermittent Incident"

.

NO

>> Repair or replace harness.

Front fog lamp

Ground

Continuity

Connector

Terminal

RH

E402

2

Existed

LH

E331

OPTICAL SENSOR

EXL-83

< DTC/CIRCUIT DIAGNOSIS >

[XENON TYPE]

C

D

E

F

G

H

I

J

K

M

A

B

EXL

N

O

P

OPTICAL SENSOR

Component Function Check

INFOID:0000000009653065

1.

CHECK OPTICAL SENSOR SIGNAL BY CONSULT

CONSULT DATA MONITOR

1.

Turn ignition switch ON.

2.

Select “OPTISEN (DTCT)” of BCM (HEADLAMP) data monitor item.

3.

Turn lighting switch AUTO.

4.

With the optical sensor illuminating, check the monitor status. 

*: Illuminates the optical sensor. The value may be less than the standard value if brightness is weak.

Is the inspection result normal?

YES

>> Optical sensor is normal.

NO

>> Refer to 

EXL-83, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000009653066

1.

CHECK OPTICAL SENSOR POWER SUPPLY INPUT

1.

Turn ignition switch ON.

2.

Turn lighting switch AUTO.

3.

Check voltage between optical sensor harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> GO TO 4.

2.

CHECK OPTICAL SENSOR GROUND INPUT

Check voltage between optical sensor harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 6.

3.

CHECK OPTICAL SENSOR SIGNAL OUTPUT

 With illuminating the optical sensor, check voltage between optical sensor harness connector and ground.

Monitor item

Condition

Voltage (Approx.)

OPTISEN (DTCT)

Optical sensor

When illuminating

3.1 V or more *

When shutting off light

0.6 V or less

(+)

(

)

Voltage

(Approx.)

Optical sensor

Connector

Terminal

M17

1

Ground

5 V

(+)

(

)

Voltage

(Approx.)

Optical sensor

Connector

Terminal

M17

3

Ground

0 V

 

 

 

 

 

 

 

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