Nissan Quest E52. Manual - part 996

PWC-96

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER SIDE WINDOW ANTI-PINCH]

POWER SUPPLY AND GROUND CIRCUIT

DTC/CIRCUIT DIAGNOSIS

POWER SUPPLY AND GROUND CIRCUIT

POWER WINDOW MAIN SWITCH

POWER WINDOW MAIN SWITCH : Diagnosis Procedure

INFOID:0000000009653369

1.

CHECK POWER SUPPLY

1.

Turn ignition switch OFF.

2.

Disconnect power window main switch connector.

3.

Check voltage between power window main switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK POWER SUPPLY CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect BCM connector.

3.

Check continuity between BCM harness connector and power window main switch harness connector.

4.

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-98, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

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

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Repair or replace harness.

FRONT POWER WINDOW SWITCH (PASSENGER SIDE)

(+)

(-)

Condition

Voltage (V)

Power window main switch

Connector

Terminal 

D5

10

Ground

Ignition switch

ON

9 – 16

D6

19

OFF

BCM

Power window main switch

Continuity

Connector

Terminal

Connector

Terminal

M123

68

D5

10

Existed

69

D6

19

BCM

Ground

Continuity

Connector

Terminal

M123

68

Not existed

69

Power window main switch 

Ground

Continuity 

Connector

Terminal

D6

17

Existed

POWER SUPPLY AND GROUND CIRCUIT

PWC-97

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER SIDE WINDOW ANTI-PINCH]

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F

G

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A

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PWC

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FRONT POWER WINDOW SWITCH (PASSENGER SIDE) : Diagnosis Procedure

INFOID:0000000009653370

1.

CHECK POWER SUPPLY

1.

Turn ignition switch OFF.

2.

Disconnect front power window switch (passenger side) connector.

3.

Turn ignition switch ON.

4.

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

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> GO TO 2.

2.

CHECK POWER SUPPLY CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect BCM connector.

3.

Check continuity between BCM harness connector and front power window switch (passenger side) har-
ness connector.

4.

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-98, "Removal and Installation"

.

 NO

>> Repair or replace harness.

SLIDING DOOR POWER WINDOW SWITCH

SLIDING DOOR POWER WINDOW SWITCH : Diagnosis Procedure

INFOID:0000000009653371

1.

CHECK POWER SUPPLY

1.

Turn ignition switch OFF.

2.

Disconnect sliding door power window switch connector.

3.

Turn ignition switch ON.

4.

Check voltage between sliding door power window switch harness connector and ground.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> GO TO 2.

(+)

(-)

Voltage (V)

Front power window switch (passenger side)

Connector

Terminal

D56

8

Ground

9 – 16

BCM

Front power window switch (passenger side)

Continuity

Connector

Terminal

 Connector

Terminal

M123

68

D56

8

Existed

BCM

Ground

Continuity

Connector

Terminal

M123

68

Not existed

(+)

(-)

Voltage (V)

Sliding door power window switch 

Connector

Terminal

LH

D88

1

Ground

9 – 16

RH

D108

PWC-98

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER SIDE WINDOW ANTI-PINCH]

POWER SUPPLY AND GROUND CIRCUIT

2.

CHECK POWER SUPPLY CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect BCM connector.

3.

Check continuity between BCM harness connector and sliding door power window switch harness con-
nector.

4.

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-98, "Removal and Installation"

.

NO

>> Repair or replace harness.

BCM

Sliding door power window switch

Continuity

Connector

Terminal

Connector

Terminal

M123

68

LH

D88

1

Existed

RH

D108

BCM

Ground

Continuity

Connector

Terminal

M123

68

Not existed

FRONT POWER WINDOW SWITCH (PASSENGER SIDE)

PWC-99

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER SIDE WINDOW ANTI-PINCH]

C

D

E

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PWC

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FRONT POWER WINDOW SWITCH (PASSENGER SIDE)

Component Function Check

INFOID:0000000009653372

1.

 CHECK FUNCTION

Check front power window motor (passenger side) operation with front power window switch (passenger side).
Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Refer to 

PWC-99, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000009653373

1.

CHECK FRONT POWER WINDOW SWITCH (PASSENGER SIDE) INPUT SIGNAL 

1.

Turn ignition switch OFF.

2.

Disconnect front power window switch (passenger side) connector.

3.

Turn ignition switch ON.

4.

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

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK FRONT POWER WINDOW SWITCH (PASSENGER SIDE) CIRCUIT 

1.

Turn ignition switch OFF.

2.

Disconnect power window main switch connector.

3.

Check continuity between front power window switch (passenger side) harness connector and power win-
dow main switch harness connector.

4.

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

Is the inspection result normal?

YES

>> Replace power window main switch. Refer to 

PWC-123, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK FRONT POWER WINDOW SWITCH (PASSENGER SIDE)

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

PWC-100, "Component Inspection"

.

Is the inspection result normal?

(+)

(-)

Condition

Voltage (V)

Front power window switch (passenger side)

Connector

Terminal 

D56

11

Ground

Power window main 
switch
(passenger side)

NEUTRAL

0 – 1

DOWN

9 – 16

12

NEUTRAL

0 – 1

UP

9 – 16

Front power window switch (passenger side)

Power window main switch

Continuity

Connector

Terminal

Connector

Terminal

D56

11

D5

11

Existed

12

8

Front power window switch (passenger side)

Ground

Continuity

Connector

Terminal

D56

11

Not existed

12