Nissan March K13. Manual - part 546

POWER WINDOW MOTOR

PWC-27

< DTC/CIRCUIT DIAGNOSIS >

C

D

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PWC

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PASSENGER SIDE : Component Function Check

INFOID:0000000005978526

1.

 CHECK FRONT POWER WINDOW MOTOR (PASSENGER SIDE) OPERATION

Check front power window motor (passenger side) operation with power window main switch or front power
window switch (passenger side).

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Refer to 

PWC-27, "PASSENGER SIDE : Diagnosis Procedure"

.

PASSENGER SIDE : Diagnosis Procedure

INFOID:0000000005978527

1.

CHECK FRONT POWER WINDOW MOTOR (PASSENGER SIDE) INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect front power window motor (passenger side) connector.

3.

Turn ignition switch ON.

4.

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

Is the inspection result normal?

YES

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

GW-18, "Removal and Installation"

.

NO

>> GO TO 2.

2.

CHECK FRONT POWER WINDOW MOTOR (PASSENGER SIDE) CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect front power window switch (passenger side) connector.

3.

Check continuity between front power window switch (passenger side) harness connector and front power
window motor (passenger side) harness connector.

4.

Check continuity between front power window switch (passenger side) harness connector and ground.

Is the inspection result normal?

YES

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

PWC-44, "Removal and Installa-

tion"

.

NO

>> Repair or replace harness.

REAR LH

(+)

(-)

Condition

Voltage (V)

(Approx.)

Front power window motor (passenger side)

Connector

Terminal 

D27

2

Ground

Front power window 
switch
(passenger side)

UP

12

DOWN

0

1

UP

0

DOWN

12

Front power window switch (passenger side)

Front power window motor (passenger side)

Continuity

Connector

Terminal

Connector

Terminal

D25

4

D27

1

Existed

5

2

Front power window switch (passenger side)

Ground

Continuity

Connector

Terminal

D25

4

Not existed

5

PWC-28

< DTC/CIRCUIT DIAGNOSIS >

POWER WINDOW MOTOR

REAR LH : Component Function Check

INFOID:0000000005978529

1.

CHECK REAR POWER WINDOW MOTOR LH OPERATION

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

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Refer to 

PWC-28, "REAR LH : Diagnosis Procedure"

.

REAR LH : Diagnosis Procedure

INFOID:0000000005978530

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-22, "Removal and Installation"

.

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 switch LH harness connector and rear power window motor
LH harness connector.

4.

Check continuity between rear power window switch LH connector and ground.

Is the inspection result normal?

YES

>> Replace rear power window switch LH. Refer to 

PWC-44, "Removal and Installation"

.

NO

>> Repair or replace harness.

REAR RH

REAR RH : Component Function Check

INFOID:0000000005978532

1.

 CHECK REAR POWER WINDOW MOTOR RH OPERATION

(+)

(-)

Condition

Voltage (V)

(Approx.)

Rear power window motor LH

Connector

Terminal 

D67

1

Ground

Rear power win-
dow switch LH

UP

12

DOWN

0

2

UP

0

DOWN

12

Rear power window switch LH

Rear power window motor LH

Continuity

Connector

Terminal

Connector

Terminal

D63

4

D67

2

Existed

5

1

Rear power window switch LH

Ground

Continuity

Connector

Terminal

D83

4

Not existed

5

POWER WINDOW MOTOR

PWC-29

< DTC/CIRCUIT DIAGNOSIS >

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Check rear power window motor RH operation with power window main switch or rear power window switch
RH.
Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Refer to 

PWC-29, "REAR RH : Diagnosis Procedure"

.

REAR RH : Diagnosis Procedure

INFOID:0000000005978533

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-22, "Removal and Installation"

.

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 switch RH harness connector and rear power window motor
RH harness connector.

4.

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

Is the inspection result normal?

YES

>> Replace rear power window switch RH. Refer to 

PWC-44, "Removal and Installation"

.

NO

>> Repair or replace harness.

(+)

(-)

Condition

Voltage (V)

(Approx.)

Rear power window motor RH

Connector

Terminal 

D47

1

Ground

Rear power window 
switch RH 

UP

12

DOWN

0

2

UP

0

DOWN

12

Rear power window switch RH

Rear power window motor RH

Continuity

Connector

Terminal

Connector

Terminal

D43

4

D47

2

Existed

5

1

Rear power window switch RH

Ground

Continuity

Connector

Terminal

D43

4

Not existed

5

PWC-30

< DTC/CIRCUIT DIAGNOSIS >

ENCODER CIRCUIT

ENCODER CIRCUIT

Component Function Check

INFOID:0000000005978535

1.

CHECK ENCODER OPERATION

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-30, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000005978536

Encoder Circuit Check

1.

CHECK ENCODER OPERATION

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

>> GO TO 7.

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.

(+)

(-)

Signal

(Reference value)

 Power window main switch 

Connector

Terminal 

D5

2

Ground

Refer to following signal

13

JMKIA5357GB

Power window main switch

Front power window motor (driver side)

Continuity

Connector

Terminal

Connector

Terminal

D5

2

D7

6

Existed

13

5

Power window main switch

Ground

Continuity

Connector

Terminal

D5

2

Not existed

13