Nissan Juke F15. Manual — part 1071

POWER WINDOW MOTOR

PWC-37

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

REAR LH : Component Function Check

INFOID:0000000012196928

1.

CHECK FUNCTION

Check rear power window motor LH operation with rear power window switch LH or power window main

switch (rear LH switch).
Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Refer to

PWC-37, "REAR LH : Diagnosis Procedure"

.

REAR LH : Diagnosis Procedure

INFOID:0000000012196929

1.

CHECK REAR POWER WINDOW MOTOR LH INPUT SIGNAL

1. Turn ignition switch OFF.

2. Disconnect rear power window motor LH connector.

3. Turn ignition switch ON.

4. Check voltage between rear power window motor LH harness connector and ground.

Is the inspection result normal?

YES

>> Replace rear power window motor LH. Refer to

GW-23, "Disassembly and Assembly"

.

NO

>> GO TO 2.

2.

CHECK REAR POWER WINDOW MOTOR LH CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect rear power window switch LH connector.

3. Check continuity between rear power window motor LH harness connector and rear power window switch

LH harness connector.

4. Check continuity between rear power window motor LH connector and ground.

Is the inspection result normal?

YES

>> Replace rear power window switch LH. Refer to

PWC-54, "Removal and Installation"

.

NO

>> Repair or replace harness.

REAR RH
REAR RH : Component Function Check

INFOID:0000000012196930

1.

CHECK FUNCTION

(+)

(-)

Condition

Voltage (V)

Rear power window motor LH

Connector

Terminal

D67

1

Ground

Rear power win-
dow switch LH

NEUTRAL

0 – 1

DOWN

9 – 16

3

NEUTRAL

0 – 1

UP

9 – 16

Rear power window motor LH

Rear power window switch LH

Continuity

Connector

Terminal

Connector

Terminal

D67

1

D63

4

Existed

3

5

Rear power window motor LH

Ground

Continuity

Connector

Terminal

D67

1

Not existed

3

PWC-38

< DTC/CIRCUIT DIAGNOSIS >

POWER WINDOW MOTOR

Check rear power window motor RH operation with rear power window switch RH and power window main

switch (rear RH switch).
Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Refer to

PWC-38, "REAR RH : Diagnosis Procedure"

.

REAR RH : Diagnosis Procedure

INFOID:0000000012196931

1.

CHECK REAR POWER WINDOW MOTOR RH INPUT SIGNAL

1. Turn ignition switch OFF.

2. Disconnect rear power window motor RH connector.

3. Turn ignition switch ON.

4. Check voltage between rear power window motor RH harness connector and ground.

Is the inspection result normal?

YES

>> Replace rear power window motor RH. Refer to

GW-23, "Disassembly and Assembly"

.

NO

>> GO TO 2.

2.

CHECK REAR POWER WINDOW MOTOR RH CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect rear power window switch RH connector.

3. Check continuity between rear power window motor RH harness connector and rear power window switch

RH harness connector.

4. Check continuity between rear power window motor RH harness connector and ground.

Is the inspection result normal?

YES

>> Replace rear power window switch RH. Refer to

PWC-54, "Removal and Installation"

.

NO

>> Repair or replace harness.

(+)

(-)

Condition

Voltage (V)

Rear power window motor RH

Connector

Terminal

D47

1

Ground

Rear power window
switch RH

NEUTRAL

0 – 1

DOWN

9 – 16

3

NEUTRAL

0 – 1

UP

9 – 16

Rear power window motor RH

Rear power window switch RH

Continuity

Connector

Terminal

Connector

Terminal

D47

1

D43

4

Existed

3

5

Rear power window motor RH

Ground

Continuity

Connector

Terminal

D47

1

Not existed

3

ENCODER CIRCUIT

PWC-39

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

ENCODER CIRCUIT

Component Function Check

INFOID:0000000012196932

1.

CHECK FUNCTION

Check that front driver side door glass perform AUTO UP/DOWN operation normally when power window

main switch is operated.
Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Refer to

PWC-39, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000012196933

1.

CHECK ENCODER PULSE SIGNAL

1. Turn ignition switch ON.

2. Check signal between power window main switch harness connector and ground with oscilloscope.

Is the inspection result normal?

YES

>> Replace power window main switch. Refer to

PWC-54, "Removal and Installation"

.

NO

>> GO TO 2.

2.

CHECK ENCODER SIGNAL CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect power window main switch connector and front power window motor (driver side) connector.

3. Check continuity between power window main switch harness connector and front power window motor

(driver side) harness connector.

4. Check continuity between power window main switch harness connector and ground.

Is the inspection result normal?

(+)

(-)

Signal

(Reference value)

Power window main switch

Connector

Terminal

D35

4

Ground

Refer to the following signal

5

JMKIA5210GB

Power window main switch

Front power window motor (driver side)

Continuity

Connector

Terminal

Connector

Terminal

D35

4

D37

5

Existed

5

4

Power window main switch

Ground

Continuity

Connector

Terminal

D35

4

Not existed

5

PWC-40

< DTC/CIRCUIT DIAGNOSIS >

ENCODER CIRCUIT

YES

>> GO TO 3.

NO

>> Repair or replace harness.

3.

CHECK ENCODER POWER SUPPLY

1. Connect power window main switch connector.

2. Turn ignition switch ON.

3. Check voltage between front power window motor (driver side) harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> GO TO 4.

4.

CHECK ENCODER POWER SUPPLY CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect power window main switch connector.

3. Check continuity between power window main switch harness connector and front power window motor

(driver side) harness connector.

4. Check continuity between power window main switch harness connector and ground.

Is the inspection result normal?

YES

>> Replace power window main switch. Refer to

PWC-54, "Removal and Installation"

.

NO

>> Repair or replace harness.

5.

CHECK ENCODER GROUND CIRCUIT 1

1. Turn ignition switch OFF.

2. Disconnect power window main switch connector.

3. Check continuity between power window main switch harness connector and front power window motor

(driver side) harness connector.

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace harness.

6.

CHECK ENCODER GROUND CIRCUIT 2

1. Connect power window main switch connector.

2. Check continuity between power window main switch connector and ground.

(+)

(-)

Voltage (V)

Front power window motor (driver side)

Connector

Terminal

D37

1

Ground

9 – 16

Power window main switch

Front power window motor (driver side)

Continuity

Connector

Terminal

Connector

Terminal

D35

14

D37

1

Existed

Power window main switch

Ground

Continuity

Connector

Terminal

D35

14

Not existed

Power window main switch

Front power window motor (driver side)

Continuity

Connector

Terminal

Connector

Terminal

D35

12

D37

6

Existed

Power window main switch

Ground

Continuity

Connector

Terminal

D35

12

Existed