Nissan Maxima. Manual - part 933

POWER WINDOW MOTOR

PWC-29

< DTC/CIRCUIT DIAGNOSIS >

[LH&RH FRONT WINDOW ANTI-PINCH]

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

Check anti-pinch operation. Refer to 

PWC-7, "ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGA-

TIVE TERMINAL : Special Repair Requirement"

 and 

PWC-7, "ADDITIONAL SERVICE WHEN REPLACING

CONTROL UNIT : Special Repair Requirement"

.

>> End.

REAR LH
REAR LH : Description

INFOID:0000000010051219

Door glass moves UP/DOWN by receiving the signal from main power window and door lock/unlock switch or

rear power window switch LH.

REAR LH : Component Function Check

INFOID:0000000010051220

1.

 CHECK REAR POWER WINDOW MOTOR LH CIRCUIT

Check that rear power window motor LH operates with main power window and door lock/unlock switch or rear

power window switch LH.
Is the inspection result normal?

YES

>> Rear power window motor LH is OK.

NO

>> Refer to 

PWC-29, "REAR LH : Diagnosis Procedure"

REAR LH : Diagnosis Procedure

INFOID:0000000010051221

Regarding Wiring Diagram information, refer to 

PWC-83, "Wiring Diagram"

.

1.

 CHECK REAR POWER WINDOW MOTOR LH

Check rear power window motor LH. Refer to 

PWC-30, "REAR LH : Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 2

NO

>> Replace rear power window motor LH. Refer to 

GW-23, "Rear Door Glass Regulator"

.

2.

 CHECK REAR POWER WINDOW SWITCH LH OUTPUT SIGNAL

1. Disconnect rear power window motor LH connector.

2. Turn ignition switch ON.

3. Check voltage between rear power window motor LH connector

D204 terminal 1, 3 and ground.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to 

GI-41, "Intermittent Incident"

.

NO

>> GO TO 3

3.

 CHECK HARNESS CONTINUITY

Terminal

Window

condition

Voltage (V)

(Approx.)

(+)

(–)

Rear power window 
motor LH connector

Terminal 

D204

1

Ground

UP

Battery voltage

DOWN

0

3

UP

0

DOWN

Battery voltage

ALKIA0293ZZ

PWC-30

< DTC/CIRCUIT DIAGNOSIS >

[LH&RH FRONT WINDOW ANTI-PINCH]

POWER WINDOW MOTOR

1. Turn ignition switch OFF.

2. Disconnect rear power window switch LH connector.

3. Check continuity between rear power window switch LH connec-

tor D203 (A) terminals 4, 5 and rear power window motor LH

connector D204 (B) terminals 1, 3.

4. Check continuity between rear power window switch LH connector D203 (A) terminals 4, 5 and ground.

Is the inspection result normal?

YES

>> Check rear power window switch LH. Refer to 

PWC-22, "Diagnosis Procedure"

.

NO

>> Repair or replace harness or connectors.

REAR LH : Component Inspection

INFOID:0000000010051222

COMPONENT INSPECTION

1.

 CHECK REAR POWER WINDOW MOTOR LH

1. Disconnect rear power window motor LH.

2. Check motor operation by connecting battery voltage directly to rear power window motor LH.

Is the inspection result normal?

YES

>> Inspection End.

NO

>> Replace rear power window motor LH. Refer to 

GW-23, "Rear Door Glass Regulator"

.

REAR RH
REAR RH : Description

INFOID:0000000010051223

Door glass moves UP/DOWN by receiving the signal from main power window and door lock/unlock switch or

rear power window switch RH.

REAR RH : Component Function Check

INFOID:0000000010051224

1.

 CHECK REAR POWER WINDOW MOTOR RH CIRCUIT

Check that rear power window motor RH operates with main power window and door lock/unlock switch or

rear power window switch RH.
Is the inspection result normal?

YES

>> Rear power window motor RH is OK.

NO

>> Refer to 

PWC-30, "REAR RH : Diagnosis Procedure"

.

REAR RH : Diagnosis Procedure

INFOID:0000000010051225

Rear power window 

switch LH connector

Terminal

Rear power window 
motor LH connector

Terminal

Continuity

D203 (A)

5

D204 (B)

1

Yes

4

3

ALKIA0294ZZ

Rear power window switch 

LH connector

Terminal

Ground

Continuity

D203 (A)

5

No

4

Terminal

Motor condition

(+)

(–)

1

3

UP

3

1

DOWN

POWER WINDOW MOTOR

PWC-31

< DTC/CIRCUIT DIAGNOSIS >

[LH&RH FRONT WINDOW ANTI-PINCH]

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

Regarding Wiring Diagram information, refer to 

PWC-83, "Wiring Diagram"

.

1.

 CHECK REAR POWER WINDOW MOTOR RH

Check rear power window motor RH. Refer to 

PWC-31, "REAR RH : Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 2

NO

>> Replace rear power window motor RH. Refer to 

GW-14, "Removal and Installation"

.

2.

 CHECK REAR POWER WINDOW SWITCH RH OUTPUT SIGNAL

1. Disconnect rear power window motor RH connector.

2. Turn ignition switch ON.

3. Check voltage between rear power window motor RH connector

D304 terminal 1, 3 and ground.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to 

GI-41, "Intermittent Incident"

.

NO

>> GO TO 3

3.

 CHECK HARNESS CONTINUITY

1. Turn ignition switch OFF.

2. Disconnect rear power window switch RH connector.

3. Check continuity between rear power window switch RH con-

nector D303 (A) terminals 4, 5 and rear power window motor RH

connector D304 (B) terminals 1, 3.

4. Check continuity between rear power window switch RH connector D303 (A) terminals 4, 5 and ground.

Is the inspection result normal?

YES

>> Check rear power window switch RH. Refer to 

PWC-22, "Diagnosis Procedure"

.

NO

>> Repair or replace harness or connectors.

REAR RH : Component Inspection

INFOID:0000000010051226

COMPONENT INSPECTION

1.

CHECK REAR POWER WINDOW MOTOR RH

Terminal

Rear power 

window switch 

RH condition

Voltage (V)

(Approx.)

(+)

(–)

Rear power window 

motor RH connector

Terminal 

D304

1

Ground

UP

Battery voltage

DOWN

0

3

UP

0

DOWN

Battery voltage

ALKIA0293ZZ

Rear power window 

switch RH connector

Terminal

Rear power window 

motor RH connector

Terminal

Continuity

D303 (A)

5

D304 (B)

1

Yes

4

3

ALKIA0294ZZ

Rear power window switch 

RH connector

Terminal

Ground

Continuity

D303 (A)

5

No

4

PWC-32

< DTC/CIRCUIT DIAGNOSIS >

[LH&RH FRONT WINDOW ANTI-PINCH]

POWER WINDOW MOTOR

1. Disconnect rear power window motor RH.

2. Check motor operation by connecting battery voltage directly to rear power window motor RH.

Is the inspection result normal?

YES

>> Inspection End.

NO

>> Replace rear power window motor RH. Refer to 

GW-23, "Rear Door Glass Regulator"

.

Terminal

Motor condition

(+)

(–)

1

3

UP

3

1

DOWN