Nissan Qashqai J11. Manual - part 1708

FRONT FOG LAMP CIRCUIT

EXL-133

< DTC/CIRCUIT DIAGNOSIS >

[LED HEADLAMP]

C

D

E

F

G

H

I

J

K

M

A

B

EXL

N

O

P

Is the inspection result normal?

YES

>> Replace the corresponding front fog lamp bulb. Refer to 

EXL-164, "Replacement"

.

NO

>> Repair or replace harness.

Front fog lamp

—

Continuity

Connector

Terminal

RH

E95

2

Ground

Existed

LH

E94

EXL-134

< DTC/CIRCUIT DIAGNOSIS >

[LED HEADLAMP]

REAR FOG LAMP CIRCUIT

REAR FOG LAMP CIRCUIT

Component Function Check

INFOID:0000000010338825

1.

CHECK REAR FOG LAMP OPERATION

With CONSULT

1.

Select “HEAD LAMP” of “BCM” using CONSULT.

2.

Select “RR FOG LAMP” in “Active Test” mode.

3.

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

Is the inspection result normal?

YES

>> Rear fog lamp circuit is normal.

NO

>> Refer to 

EXL-134, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000010338826

1.

CHECK REAR FOG LAMP OUTPUT VOLTAGE

With CONSULT

1.

Turn ignition switch OFF.

2.

Disconnect rear fog lamp connector. 

3.

Turn ignition switch ON.

4.

Select “HEAD LAMP” of “BCM” using CONSULT.

5.

Select “RR FOG LAMP” in “Active Test” mode.

6.

With operating the test items, check voltage between rear fog lamp harness connector and ground.

LHD models

RHD models

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> GO TO 2.

2.

CHECK REAR FOG LAMP POWER SUPPLY CIRCUIT (OPEN)

1.

Turn ignition switch OFF.

2.

Disconnect BCM connector. 

3.

Check continuity between BCM harness connector and rear fog lamp harness connector. 

LHD models

On

: Rear fog lamp ON

Off

: Rear fog lamp OFF

+

-

Test item

Voltage

Rear fog lamp

Connector

Terminal

B24

1

Ground

RR FOG LAMP

On

9 – 16 V

Off

0 V

+

-

Test item

Voltage

Rear fog lamp

Connector

Terminal

D83

1

Ground

RR FOG LAMP

On

9 – 16 V

Off

0 V

BCM

Rear fog lamp

Continuity

Connector

Terminal

Connector

Terminal

B3

122

B24

1

Existed

REAR FOG LAMP CIRCUIT

EXL-135

< DTC/CIRCUIT DIAGNOSIS >

[LED HEADLAMP]

C

D

E

F

G

H

I

J

K

M

A

B

EXL

N

O

P

RHD models

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness.

3.

CHECK REAR FOG LAMP POWER SUPPLY CIRCUIT (SHORT)

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-132, "Removal and Installation"

.

NO

>> Repair or replace harness.

4.

CHECK REAR FOG LAMP GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Check continuity between rear fog lamp harness connector and ground. 

LHD models

LHD models

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Repair or replace harness.

5.

CHECK REAR FOG LAMP BULB

Check rear fog lamp bulb.

Is the inspection result normal?

YES

>> Check rear fog lamp bulb socket. Repair or replace if necessary.

NO

>> Replace rear fog lamp bulb. Refer to 

EXL-175, "Replacement"

.

BCM

Rear fog lamp

Continuity

Connector

Terminal

Connector

Terminal

B3

122

D83

1

Existed

BCM

—

Continuity

Connector

Terminal

B3

122

Ground

Not existed

Rear fog lamp

—

Continuity

Connector

Terminal

B24

2

Ground

Existed

Rear fog lamp

—

Continuity

Connector

Terminal

D83

2

Ground

Existed

EXL-136

< DTC/CIRCUIT DIAGNOSIS >

[LED HEADLAMP]

TURN SIGNAL LAMP CIRCUIT

TURN SIGNAL LAMP CIRCUIT

Component Function Check

INFOID:0000000010338828

1.

CHECK TURN SIGNAL LAMP OPERATION

1.

Turn ignition switch ON.

2.

With operating the turn signal switch, check that the turn signal lamp is blinks.

Is the inspection result normal?

YES

>> Turn signal lamp circuit is normal.

NO

>> Refer to 

EXL-136, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000010338829

1.

CHECK SYMPTOM

Check symptom (A or B)

Which symptom is detected?

A

>> GO  TO  2.

B

>> GO  TO  4.

2.

CHECK FUSE

1.

Turn ignition switch OFF.

2.

Check that the following fuse is not fusing.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Replace the blown fuse after repairing the affected circuit if a fuse is blown.

3.

CHECK BCM POWER SUPPLY (TURN SIGNAL LAMP)

1.

Disconnect BCM connector.

2.

Check voltage between BCM harness connector and ground.

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-132, "Removal and Installation"

.

NO

>> Repair or replace harness.

4.

CHECK TURN SIGNAL LAMP OUTPUT VOLTAGE

1.

Turn ignition switch OFF.

2.

Disconnect the following connectors.

-

Front combination lamp

Right

: Turn signal lamps RH blink

Left

: Turn signal lamps LH blink

Center

: Turn signal lamps OFF

Symptom

A

All of turn signal lamp are not blinks

B

Applicable side performs high flasher activation

Unit

Location

Fuse No.

Capacity

BCM

Fuse block (J/B)

#33

10 A

+

-

Voltage

BCM

Connector

Terminal

M68

144

Ground

9 – 16 V