Infiniti G35 (V35) Sedan. Manual - part 1078

PWC-144

< COMPONENT DIAGNOSIS >

[FRONT WINDOW ANTI-PINCH]

POWER WINDOW MOTOR

POWER WINDOW MOTOR

DRIVER SIDE

DRIVER SIDE : Description

INFOID:0000000000961671

Door glass moves UP/DOWN by receiving the signal from power window main switch.

DRIVER SIDE : Component Function Check

INFOID:0000000000961672

1.

 CHECK POWER WINDOW MOTOR CIRCUIT

Does power window motor operate with operating power window main switch?

Is the inspection result normal?

YES

>> Power window motor is OK.

NO

>> Refer to 

PWC-144, "DRIVER SIDE : Diagnosis Procedure"

.

DRIVER SIDE : Diagnosis Procedure

INFOID:0000000000961673

Power Window Motor Circuit Check

1.

CHECK POWER WINDOW MAIN SWITCH OUTPUT SIGNAL

1.

Disconnect front power window motor (driver side) connector.

2.

Turn ignition switch ON.

3.

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

Is the measurement value within the specification?

YES

>> GO TO 2.

NO

>> Replace power window main switch. Refer to 

PWC-238, "Removal and Installation"

. After that,

Refer to 

PWC-139, "POWER WINDOW MAIN SWITCH : Special Repair Requirement"

.

2.

CHECK HARNESS CONTINUITY

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 connector and front power window motor (driver
side).

4.

Check continuity between power window main switch connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

Terminal

Power window main switch 

Condition

Voltage (V)

(Approx.)

(+)

(–)

Power window motor (driver 

side) connector

Terminal

D10

2

Ground

UP

Battery voltage

DOWN

0

1

UP

0

DOWN

Battery voltage

Power window main switch 

connector

Terminal

Front power window motor 

(driver side) connector

Terminal

Continuity

D8

8

D10

2

Existed

11

1

Power window main switch connector

Terminal

Ground

Continuity

D8

8

Not existed

11

POWER WINDOW MOTOR

PWC-145

< COMPONENT DIAGNOSIS >

[FRONT WINDOW ANTI-PINCH]

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

NO

>> Repair or replace harness.

3.

CHECK POWER WINDOW MOTOR

Check front power window motor (driver side).
Refer to 

PWC-145, "DRIVER SIDE : Component Inspection"

.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to 

GI-39, "Intermittent Incident"

.

NO

>> Replace power window motor (driver side). Refer to 

GW-16, "Removal and Installation"

. After that,

Refer to 

PWC-145, "DRIVER SIDE : Special Repair Requirement"

.

DRIVER SIDE : Component Inspection

INFOID:0000000000961674

COMPONENT INSPECTION

1.

CHECK POWER WINDOW MOTOR

Does motor operate by connecting the battery voltage directly to power window motor connector?

Is the inspection result normal?

YES

>> Power window motor is OK.

NO

>> Replace power window motor. Refer to 

GW-16, "Removal and Installation"

. After that, Refer to

PWC-145, "DRIVER SIDE : Special Repair Requirement"

.

DRIVER SIDE : Special Repair Requirement

INFOID:0000000000961675

1.

PERFORM INITIALIZATION PROCEDURE

Perform initialization procedure. 
Refer to 

PWC-128, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Require-

ment"

.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Check intermittent incident. Refer to 

GI-39, "Intermittent Incident"

.

2.

CHECK ANTI-PINCH OPERATION

Check anti-pinch operation. 
Refer to 

PWC-128, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Require-

ment"

.

Is the inspection result normal?

YES

>> Inspection end.

NO

>> Refer to 

PWC-151, "DRIVER SIDE : Component Function Check"

.

PASSENGER SIDE

PASSENGER SIDE : Description

INFOID:0000000000961676

Door glass moves UP/DOWN by receiving the signal from power window main switch or front power window
switch (passenger side).

PASSENGER SIDE : Component Function Check

INFOID:0000000000961677

1.

 CHECK POWER WINDOW MOTOR CIRCIUT

Does power window motor operate with operating power window main switch or front power window switch
(passenger side)?

Is the inspection result normal?

Front power window motor (driver 

side) connector

Terminal

Motor condition

(+)

(–)

D10

1

2

DOWN

2

1

UP

PWC-146

< COMPONENT DIAGNOSIS >

[FRONT WINDOW ANTI-PINCH]

POWER WINDOW MOTOR

YES

>> Power window motor is OK.

NO

>> Refer to 

PWC-146, "PASSENGER SIDE : Diagnosis Procedure"

.

PASSENGER SIDE : Diagnosis Procedure

INFOID:0000000000961678

Front Power Window Motor (Passenger Side) Circuit Check

1.

CHECK FRONT POWER WINDOW SWITCH (PASSENGER SIDE) OUTPUT SIGNAL

1.

Disconnect front power window motor (passenger side) connector.

2.

Turn ignition switch ON.

3.

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

Is the measurement value within the specification?

YES

>> GO TO 2.

NO

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

PWC-238, "Removal and Installa-

tion"

. After that, Refer to 

PWC-141, "FRONT POWER WINDOW SWITCH : Special Repair

Requirement"

.

2.

CHECK HARNESS CONTINUITY

1.

Turn ignition switch OFF.

2.

Disconnect front power window switch (passenger side) connector and front power window motor (pas-
senger side) connector.

3.

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

4.

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

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness.

3.

CHECK FRONT POWER WINDOW MOTOR (PASSENGER SIDE)

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

PWC-147, "PASSENGER SIDE : Component Inspection"

.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to 

GI-39, "Intermittent Incident"

.

NO

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

PWC-238, "Removal and Installa-

tion"

. After that, Refer to 

PWC-147, "PASSENGER SIDE : Special Repair Requirement"

.

Terminal

Front power window 

motor (passenger 

side) condition

Voltage (V)

(Approx.)

(+)

(–)

Front power window motor (passen-

ger side) connector

Terminal 

D40

2

Ground

UP

Battery voltage

DOWN

0

1

UP

0

DOWN

Battery voltage

Front power window switch (passen-

ger side) connector

Terminal

Front power window motor (passen-

ger side) connector

Terminal

Continuity

D38

8

D40

2

Existed

9

1

Front power window switch (passen-

ger side) connector

Terminal

Ground

Continuity

D38

8

Not existed

9

POWER WINDOW MOTOR

PWC-147

< COMPONENT DIAGNOSIS >

[FRONT WINDOW ANTI-PINCH]

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

PASSENGER SIDE : Component Inspection

INFOID:0000000000961679

COMPONENT INSPECTION

COMPONENT INSPECTION

1.

CHECK FRONT POWER WINDOW MOTOR (PASSENGER SIDE)

Does motor operate by connecting the battery voltage directly to front power window motor (passenger side)
connector?

Is the inspection result normal?

YES

>> Power window motor is OK.

NO

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

GW-16, "Removal and Installation"

.

After that, Refer to 

PWC-147, "PASSENGER SIDE : Special Repair Requirement"

.

PASSENGER SIDE : Special Repair Requirement

INFOID:0000000000961680

1.

PERFORM INITIALIZATION PROCEDURE

Perform initialization procedure. 
Refer to 

PWC-128, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Require-

ment"

.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Check intermittent incident. Refer to 

GI-39, "Intermittent Incident"

.

2.

CHECK ANTI-PINCH OPERATION

Check anti-pinch operation. 
Refer to 

PWC-128, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Require-

ment"

.

Is the inspection result normal?

YES

>> Inspection end.

NO

>> Refer to 

PWC-153, "PASSENGER SIDE : Component Function Check"

.

REAR LH

REAR LH : Description

INFOID:0000000000961681

Door glass moves UP/DOWN by receiving the signal from power window main switch or rear power window
switch LH.

REAR LH : Component Function Check

INFOID:0000000000961682

1.

CHECK POWER WINDOW MOTOR CURCUIT

Does rear power window motor LH operate with operating power window main switch or rear power window
switch LH?
Is the inspection result normal?

YES

>> Power window motor is OK.

NO

>> Refer to 

PWC-147, "REAR LH : Diagnosis Procedure"

REAR LH : Diagnosis Procedure

INFOID:0000000000961683

Power Window Motor Circuit Check

Front power window motor (passen-

ger side) connector

Terminal

Motor condition

(+)

(–)

D40

1

2

DOWN

2

1

UP