Infiniti FX35, FX50 (S51). Manual - part 1546

 

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Infiniti FX35, FX50 (S51). Manual - part 1546

 

 

POWER WINDOW DOWN FUNCTION DOES NOT WORK WHEN OPERATING 

WITH INTELLIGENT KEY

PWC-245

< SYMPTOM DIAGNOSIS >

[FRONT WINDOW ANTI-PINCH]

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

POWER WINDOW DOWN FUNCTION DOES NOT WORK WHEN OPERAT-
ING WITH INTELLIGENT KEY

Description

INFOID:0000000005248335

NOTE:
Before performing the diagnosis in the following procedure, check “ Work Flow”. Refer to 

GI-32, "Work Flow"

.

Diagnosis Procedure

INFOID:0000000005248336

1.

CHECK REMOTE KEYLESS ENTRY FUNCTION

Check remote keyless entry function.
Does door lock/unlock with Intelligent key button?

YES

>> GO TO 2.

NO

>> Go to

DLK-99, "Description"

 

2.

CHECK POWER WINDOW OPERATION

Check power window operation.

Does power window up/down with power window main switch?

YES

>> GO TO 3.

NO

>> Go to 

PWC-148, "POWER WINDOW MAIN SWITCH : Diagnosis Procedure"

.

3.

CHECK “PW DOWN SET” SETTING IN “WORK SUPPORT”

Check “PW DOWN SET” setting in “WORK SUPPORT”.
Refer to 

DLK-54, "INTELLIGENT KEY : CONSULT-III Function (BCM - INTELLIGENT KEY)"

.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Set “PW DOWN SET” setting in “WORK SUPPORT”.

4.

CONFIRM THE OPERATION

Confirm the operation again.

Is the result normal?

YES

>> Check intermittent incident. Refer to 

GI-36, "Intermittent Incident"

.

NO

>> GO TO 1.

PWC-246

< SYMPTOM DIAGNOSIS >

[FRONT WINDOW ANTI-PINCH]

POWER WINDOW LOCK SWITCH DOES NOT FUNCTION

POWER WINDOW LOCK SWITCH DOES NOT FUNCTION

Diagnosis Procedure

INFOID:0000000005248337

1.

REPLACE POWER WINDOW MAIN SWITCH 

Replace power window main switch. Refer to 

PWC-249, "Removal and Installation"

.

>> INSPECTION END

POWER WINDOW SWITCH DOES NOT ILLUMINATE

PWC-247

< SYMPTOM DIAGNOSIS >

[FRONT WINDOW ANTI-PINCH]

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

POWER WINDOW SWITCH DOES NOT ILLUMINATE

DRIVER SIDE

DRIVER SIDE : Diagnosis Procedure

INFOID:0000000005248338

1.

REPLACE POWER WINDOW MAIN SWITCH

Replace power window main switch.
Refer to 

PWC-249, "Removal and Installation"

>> INSPECTION END

PASSENGER SIDE

PASSENGER SIDE : Diagnosis Procedure

INFOID:0000000005248339

1.

REPLACE FRONT POWER WINDOW SWITCH (PASSENGER SIDE)

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

PWC-250, "Removal and Installation"

>> INSPECTION END

REAR LH

REAR LH : Diagnosis Procedure

INFOID:0000000005248340

1.

CHECK REAR POWER WINDOW SWITCH POWER SUPPLY AND GROUND CIRCUIT

Check rear power window switch power supply and ground circuit.
Refer to 

PWC-150, "REAR POWER WINDOW SWITCH : Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace harness.

2.

REPLACE REAR POWER WINDOW SWITCH LH

Replace rear power window switch LH.
Refer to 

PWC-251, "Removal and Installation"

.

>> INSPECTION END

REAR RH

REAR RH : Diagnosis Procedure

INFOID:0000000005248341

1.

CHECK REAR POWER WINDOW SWITCH  POWER SUPPLY AND GROUND CIRCUIT

Check rear power window switch power supply and ground circuit.
Refer to 

PWC-150, "REAR POWER WINDOW SWITCH : Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace harness.

2.

REPLACE REAR POWER WINDOW SWITCH RH

Replace rear power window switch RH.
Refer to 

PWC-251, "Removal and Installation"

.

>> INSPECTRION END

PWC-248

< PRECAUTION >

[FRONT WINDOW ANTI-PINCH]

PRECAUTIONS

PRECAUTION

PRECAUTIONS

Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT 
PRE-TENSIONER"

INFOID:0000000005248342

The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the “SRS AIR BAG” and “SEAT BELT” of this
Service Manual.

WARNING:

• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in

the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.

• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal

injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see the “SRS AIR BAG”.

• Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this

Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or har-
ness connectors.

PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS

WARNING:

• When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the

ignition ON or engine running, DO NOT use air or electric power tools or strike near the sensor(s)
with a hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly
causing serious injury.

• When using air or electric power tools or hammers, always switch the ignition OFF, disconnect the

battery, and wait at least 3 minutes before performing any service.

 

 

 

 

 

 

 

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