Nissan Qashqai J11. Manual - part 1746

EXL-286

< DTC/CIRCUIT DIAGNOSIS >

[HALOGEN HEADLAMP]

STOP LAMP CIRCUIT

High-mounted stop lamp

Is the inspection result normal?

YES

>> GO TO 9.

NO

>> GO TO 8.

8.

CHECK STOP LAMP / HIGH-MOUNTED STOP LAMP POWER SUPPLY CIRCUIT (SHORT)

1.

Turn ignition switch OFF.

2.

Disconnect BCM connector.

3.

Check continuity between BCM harness connector and ground.

Stop lamp

High-mounted stop lamp

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-132, "Removal and Installation"

.

NO

>> Repair or replace harness.

9.

CHECK STOP LAMP / HIGH-MOUNTED STOP LAMP POWER SUPPLY CIRCUIT (OPEN)

1.

Turn ignition switch OFF.

2.

Disconnect BCM connector.

3.

Check continuity between BCM harness connector and each stop lamp harness connector.

Stop lamp

High-mounted stop lamp

Is the inspection result normal?

YES

>> GO TO 10.

NO

>> Repair or replace harness.

10.

CHECK STOP LAMP / HIGH-MOUNTED STOP LAMP GROUND CIRCUIT

Check continuity between each stop lamp harness connector and ground.

+

-

Test item

Voltage

(Approx.)

BCM

Connector

Terminal

B4

39

Ground

STOP LAMP 3

On

9 – 16 V

Off

0 V

BCM

—

Continuity

Connector

Terminal

RH

B3

134

Ground

Not existed

LH

129

BCM

—

Continuity

Connector

Terminal

B4

39

Ground

Not existed

BCM

Stop lamp / tail lamp

Continuity

Connector

Terminal

Connector

Terminal

 RH

B3

134

B79

1

Existed

 LH

129

B22

BCM

High-mounted stop lamp

Continuity

Connector

Terminal

Connector

Terminal

B4

39

B17

2

Existed

STOP LAMP CIRCUIT

EXL-287

< DTC/CIRCUIT DIAGNOSIS >

[HALOGEN HEADLAMP]

C

D

E

F

G

H

I

J

K

M

A

B

EXL

N

O

P

Stop lamp

High-mounted stop lamp

Is the inspection result normal?

YES-1 >> Stop lamp: Replace the corresponding rear combination lamp. Refer to 

EXL-330, "Removal and

Installation"

.

YES-2 >> High-mounted stop lamp: Replace high-mounted stop lamp. Refer to 

EXL-333, "Removal and

Installation"

.

NO

>> Repair or replace harness.

Component Inspection

INFOID:0000000010469986

1.

CHECK STOP LAMP SWITCH-1

1.

Turn ignition switch OFF.

2.

Disconnect stop lamp switch connector.

3.

Check continuity of stop lamp switch terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> GO TO 2.

2.

CHECK STOP LAMP SWITCH-2

1.

Adjust stop lamp switch installation. Refer to 

BR-8, "Inspection and Adjustment"

 (LHD models) or 

BR-52,

"Inspection and Adjustment"

 (RHD models).

2.

Check continuity of stop lamp switch terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace stop lamp switch. Refer to 

BR-17, "Exploded View"

 (LHD models) or 

BR-61, "Exploded

View"

 (RHD models).

Stop lamp / tail lamp

—

Continuity

Connector

Terminal

 RH

B79

2

Ground

Existed

 LH

B22

High-mounted stop lamp

—

Continuity

Connector

Terminal

B17

3

Ground

Existed

Stop lamp switch

Condition

Continuity

Terminal

1

2

Brake pedal

Depressed

Existed

Fully released

Not existed

Stop lamp switch

Condition

Continuity

Terminal

1

2

Brake pedal

Depressed

Existed

Fully released

Not existed

EXL-288

< DTC/CIRCUIT DIAGNOSIS >

[HALOGEN HEADLAMP]

FRONT FOG LAMP CIRCUIT

FRONT FOG LAMP CIRCUIT

Component Function Check

INFOID:0000000010469987

1.

CHECK FRONT FOG LAMP OPERATION

With CONSULT

1.

Select “FRONT FOG LAMP” in “Active Test” mode of “IPDM E/R” using CONSULT.

2.

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

Is the inspection result normal?

YES

>> Front fog lamp circuit is normal.

NO

>> Refer to 

EXL-288, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000010469988

1.

CHECK FRONT FOG LAMP OUTPUT VOLTAGE

With CONSULT

1.

Turn ignition switch OFF.

2.

Disconnect front fog lamp connector.

3.

Turn ignition switch ON.

4.

Select “FRONT FOG LAMP” in “Active Test” mode of “IPDM E/R” using CONSULT.

5.

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

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Replace IPDM E/R. Refer to 

PCS-67, "Removal and Installation"

.

2.

CHECK FRONT FOG LAMP POWER SUPPLY 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 3.

NO

>> Repair or replace harness.

3.

CHECK FRONT FOG LAMP GROUND CIRCUIT

Check continuity between front fog lamp harness connector and ground.

On

: Front fog lamp ON

Off

: Front fog lamp OFF

+

-

Test item

Voltage

IPDM E/R

Connector

Terminal

RH

E101

49

Ground

FRONT FOG 
LAMP

On

9 – 16 V

Off

0 – 1 V

LH

E102

59

On

9 – 16 V

Off

0 – 1 V

IPDM E/R

Front fog lamp

Continuity

Connector

Terminal

Connector

Terminal

RH

E101

49

E95

1

Existed

LH

E102

59

E94

FRONT FOG LAMP CIRCUIT

EXL-289

< DTC/CIRCUIT DIAGNOSIS >

[HALOGEN 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-321, "Replacement"

.

NO

>> Repair or replace harness.

Front fog lamp

—

Continuity

Connector

Terminal

RH

E95

2

Ground

Existed

LH

E94