Nissan Qashqai (2007-2010). Manual - part 1275

POWER SUPPLY AND GROUND CIRCUIT

PWC-17

< COMPONENT DIAGNOSIS >

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK BCM OUTPUT SIGNAL

1.

Connect BCM connector.

2.

Turn ignition switch ON.

3.

Check voltage between BCM connector and ground.

():RHD models
Is the inspection result normal?

YES

>> Check intermittent incident. Refer to 

GI-39, "Intermittent Incident"

.

NO

>> Replace BCM. Refer to 

BCS-64, "Exploded View"

.

5.

CHECK FRONT POWER WINDOW SWITCH (PASSENGER SIDE)

Check front power window switch (passenger side).
Refer to 

PWC-17, "FRONT POWER WINDOW SWITCH : Component Inspection"

.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to 

GI-39, "Intermittent Incident"

.

NO

>> Replace front power window switch (passenger side). Refer to 

PWC-83, "Exploded View"

.

FRONT POWER WINDOW SWITCH : Component Inspection

INFOID:0000000000990495

COMPONENT INSPECTION

1.

CHECK FRONT POWER WINDOW SWITCH (PASSENGER SIDE)

Check front power window switch (passenger side).

():RHD models

Is the inspection result normal?

YES

>> Front power window switch (passenger side) is OK.

NO

>> Replace front power window switch (passenger side). Refer to 

PWC-83, "Exploded View"

.

REAR POWER WINDOW SWITCH

REAR POWER WINDOW SWITCH : Description

INFOID:0000000000990496

• BCM supplies power.
• Rear power window motor will be operated if rear power window switch is operated.

REAR POWER WINDOW SWITCH : Component Function Check

INFOID:0000000000990497

Rear Power Window Switch 

1.

 CHECK REAR POWER WINDOW MOTOR FUNCTION

Does rear power window motor operate with rear power window switch operation?

BCM connector

Terminal

Ground

Voltage (V)

(Approx.)

M67

53

Battery voltage

Front  power window switch 

(passenger side)

Terminal

Power window switch condition

Continuity

D45 (D65)

1

5

UP

Existed

3

4

3

4

NEUTRAL

5

2

1

4

DOWN

5

2

PWC-18

< COMPONENT DIAGNOSIS >

POWER SUPPLY AND GROUND CIRCUIT

Is the inspection result normal?

YES

>> Rear power window switch power supply and ground circuit are OK.

NO

>> Refer to 

PWC-18, "REAR POWER WINDOW SWITCH : Diagnosis Procedure"

.

REAR POWER WINDOW SWITCH : Diagnosis Procedure

INFOID:0000000000990498

Rear Power Window Switch Power Supply Circuit Check

1.

CHECK POWER SUPPLY CIRCUIT

Check voltage between rear power window switch connector and ground.

():RHD models

Is the measurement value within the specification?

YES

>> GO TO 2. (Rear power window switch LH)

YES

>> GO TO 3. (Rear power window switch RH)

NO

>> GO TO 4.

2.

CHECK HARNESS CONTINUITY (REAR POWER WINDOW SWITCH LH)

1.

Turn ignition switch OFF.

2.

Disconnect power window main switch connector and rear power window switch LH connector.

3.

Check continuity between power window main switch connector and rear power window switch LH con-
nector.

4.

Check continuity between power window main switch connector and ground.

():RHD models
Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace harness.

3.

CHECK HARNESS CONTINUITY (REAR POWER WINDOW SWITCH RH)

1.

Turn ignition switch OFF.

2.

Disconnect power window main switch connector and rear power window switch RH connector.

3.

Check continuity between power window main switch connector and rear power window switch RH con-
nector.

4.

Check continuity between power window main switch connector and ground.

Terminal

Condition

Voltage (V)

(Approx.)

(+)

(–)

Rear power window 

switch connector

Terminal

LH

D83 (D113)

1

Ground

Ignition switch ON

Battery voltage

RH

D103 (D93)

Power window main switch 

connector

Terminal

Rear power window switch LH 

connector

Terminal

Continuity

D5 (D25)

1

D83 (D113)

2

Existed

3

3

Power window main switch connector

Terminal

Ground

Continuity

D5 (D25)

1

Not existed

3

Power window main switch 

connector

Terminal

Rear power window switch 

RH connector

Terminal

Continuity

D5 (D25)

5

D103 (D93)

3

Existed

7

2

POWER SUPPLY AND GROUND CIRCUIT

PWC-19

< COMPONENT DIAGNOSIS >

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

():RHD models

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace harness.

4.

CHECK HARNESS CONTINUITY

1.

Disconnect BCM connector and rear power window switch connector.

2.

Check continuity between BCM connector and rear power window switch connector.

3.

Check continuity between BCM connector and ground.

():RHD models

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Repair or replace harness.

5.

CHECK BCM OUPOUT SIGNAL

1.

Connect BCM connector.

2.

Turn ignition switch ON.

3.

Check voltage between BCM connector and ground.

():RHD models
Is the inspection result normal?

YES

>> Check intermittent incident. Refer to 

GI-39, "Intermittent Incident"

.

NO

>> Replace BCM. Refer to 

BCS-64, "Exploded View"

.

6.

CHECK REAR POWER WINDOW SWITCH

Check rear power window switch.
Refer to 

PWC-19, "REAR POWER WINDOW SWITCH : Component Inspection"

.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to 

GI-39, "Intermittent Incident"

.

NO

>> Replace rear power window switch. Refer to 

PWC-83, "Exploded View"

.

REAR POWER WINDOW SWITCH : Component Inspection

INFOID:0000000000990499

COMPONENT INSPECTION

1.

CHECK REAR POWER WINDOW SWITCH

Check rear power window switch.

Power window main switch connector

Terminal

Ground

Continuity

D5 (D25)

5

Not existed

7

BCM connector

Terminal

Rear power window switch connector

Terminal

Continuity

M67

53

LH

D83 (D113)

1

Existed

RH

D103 (D93)

BCM connector

Terminal

Ground

Continuity

M67

3

Not existed

BCM connector

Terminal

Ground

Voltage (V)

(Approx.)

M67

3

Battery voltage

PWC-20

< COMPONENT DIAGNOSIS >

POWER SUPPLY AND GROUND CIRCUIT

():RHD models

Is the inspection result normal?

YES

>> Rear power window switch is OK.

NO

>> Replace rear power window switch. Refer to 

PWC-83, "Exploded View"

.

Rear power window switch

Terminal

Power window switch condition

Continuity

LH:D83 (D113)

RH:D103 (D93)

1

5

UP

Existed

3

4

3

4

NEUTRAL

5

2

1

4

DOWN

5

2