Nissan GT-R (2007-2014 year). POWER CONTROL SYSTEM / POWER WINDOW CONTROL SYSTEM. Service Manual — part 5
PWC-34
< SYMPTOM DIAGNOSIS >
DRIVER SIDE POWER WINDOW DOES NOT OPERATE
DRIVER SIDE POWER WINDOW DOES NOT OPERATE
Diagnosis Procedure
INFOID:0000000009159952
1.
CHECK DRIVER SIDE POWER WINDOW MOTOR POWER SUPPLY AND GROUND CIRCUIT
Check driver side power window motor power supply and ground circuit.
Refer to
PWC-10, "POWER WINDOW MOTOR : Diagnosis Procedure"
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace the malfunctioning parts.
2.
CHECK POWER WINDOW MAIN SWITCH (DRIVER SIDE)
Check power window main switch (driver side).
Refer to
PWC-13, "DRIVER SIDE : Component Function Check"
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace the malfunctioning parts.
3.
CHECK DRIVER SIDE POWER WINDOW MOTOR
Check driver side power window motor.
Refer to
PWC-20, "Component Function Check"
.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace the malfunctioning parts.
4.
CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-38, "Intermittent Incident"
.
NO
>> GO TO 1.
2014 GT-R
PASSENGER SIDE POWER WINDOW ALONE DOES NOT OPERATE
PWC-35
< SYMPTOM DIAGNOSIS >
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PASSENGER SIDE POWER WINDOW ALONE DOES NOT OPERATE
WITH POWER WINDOW MAIN SWITCH
WITH POWER WINDOW MAIN SWITCH : Diagnosis Procedure
INFOID:0000000009159953
1.
CHECK POWER WINDOW MAIN SWITCH (PASSENGER SIDE)
Check power window main switch (passenger side).
Refer to
PWC-14, "PASSENGER SIDE : Component Function Check"
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace the malfunctioning parts.
2.
CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-38, "Intermittent Incident"
.
NO
>> GO TO 1.
WITH POWER WINDOW SUB-SWITCH
WITH POWER WINDOW SUB-SWITCH : Diagnosis Procedure
INFOID:0000000009159954
1.
CHECK POWER WINDOW SUB-SWITCH
Check power window sub-switch.
Refer to
PWC-27, "POWER WINDOW SUB-SWITCH : Component Function Check"
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace the malfunctioning parts.
2.
CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-38, "Intermittent Incident"
.
NO
>> GO TO 1.
WITH BOTH POWER WINDOW MAIN SWITCH AND POWER WINDOW SUB-
SWITCH
WITH BOTH POWER WINDOW MAIN SWITCH AND POWER WINDOW SUB-
SWITCH : Diagnosis Procedure
INFOID:0000000009159955
1.
CHECK PASSENGER SIDE POWER WINDOW MOTOR POWER SUPPLY AND GROUND CIRCUIT
Check passenger side power window motor power supply and ground circuit.
Refer to
PWC-10, "POWER WINDOW MOTOR : Diagnosis Procedure"
.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace the malfunctioning parts.
2.
CHECK PASSENGER SIDE POWER WINDOW MOTOR
Check passenger side power window motor.
Refer to
PWC-20, "Component Function Check"
.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace the malfunctioning parts.
3.
CONFIRM THE OPERATION
2014 GT-R
PWC-36
< SYMPTOM DIAGNOSIS >
PASSENGER SIDE POWER WINDOW ALONE DOES NOT OPERATE
Confirm the operation again.
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-38, "Intermittent Incident"
.
NO
>> GO TO 1.
2014 GT-R
ANTI-PINCH FUNCTION DOES NOT OPERATE NORMALLY
PWC-37
< SYMPTOM DIAGNOSIS >
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ANTI-PINCH FUNCTION DOES NOT OPERATE NORMALLY
Diagnosis Procedure
INFOID:0000000009159956
1.
PERFORM INITIALIZATION PROCEDURE
Perform initialization of power window that is malfunctioning, and check that anti-pinch function operates nor-
mally.
Refer to
PWC-4, "ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Special
Is the inspection result normal?
YES
>> INSPECTION END.
NO
>> Replace corresponding power window motor. Refer to
GW-27, "Removal and Installation (GT-R
2014 GT-R
PWC-38
< SYMPTOM DIAGNOSIS >
AUTO OPERATION DOES NOT OPERATE NORMALLY
AUTO OPERATION DOES NOT OPERATE NORMALLY
POWER WINDOW MAIN SWITCH IS OPERATED
POWER WINDOW MAIN SWITCH IS OPERATED : Diagnosis Procedure
INFOID:0000000009159957
1.
PERFORM INITIALIZATION PROCEDURE
Perform initialization of power window that is malfunctioning, and check that auto operation operates normally.
Refer to
PWC-4, "ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Special
.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> GO TO 2.
2.
CHECK POWER WINDOW AUTO CIRCUIT (POWER WINDOW MAIN SWITCH)
Check power window auto circuit (power window main switch).
Refer to
PWC-22, "POWER WINDOW MAIN SWITCH : Component Function Check"
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace the malfunctioning parts.
3.
CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-38, "Intermittent Incident"
.
NO
>> GO TO 1.
POWER WINDOW SUB-SWITCH IS OPERATED
POWER WINDOW SUB-SWITCH IS OPERATED : Diagnosis Procedure
INFOID:0000000009159958
1.
PERFORM INITIALIZATION PROCEDURE
Perform initialization of power window that is malfunctioning, and check that auto operation operates normally.
Refer to
PWC-4, "ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Special
.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> GO TO 2.
2.
CHECK POWER WINDOW AUTO CIRCUIT (POWER WINDOW SUB-SWITCH)
Check power window auto circuit (power window sub-switch).
Refer to
PWC-25, "POWER WINDOW SUB-SWITCH : Component Function Check"
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace the malfunctioning parts.
3.
CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-38, "Intermittent Incident"
.
NO
>> GO TO 1.
2014 GT-R
POWER WINDOW LOCK SWITCH DOES NOT OPERATE
PWC-39
< SYMPTOM DIAGNOSIS >
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POWER WINDOW LOCK SWITCH DOES NOT OPERATE
Diagnosis Procedure
INFOID:0000000009159959
1.
REPLACE POWER WINDOW MAIN SWITCH
Replace power window main switch.
>> Refer to
PWC-46, "Removal and Installation"
.
2014 GT-R
PWC-40
< SYMPTOM DIAGNOSIS >
AUTOMATIC WINDOW ADJUSTING FUNCTION DOES NOT OPERATE
AUTOMATIC WINDOW ADJUSTING FUNCTION DOES NOT OPERATE
Diagnosis Procedure
INFOID:0000000009159960
1.
PERFORM INITIALIZATION PROCEDURE
Perform initialization of power window that is malfunctioning, and check that automatic window adjusting func-
tion operates normally.
Refer to
PWC-4, "ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Special
.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> GO TO 2.
2.
CHECK DOOR SWITCH CIRCUIT
Check door switch circuit.
Refer to
PWC-29, "Component Function Check"
.
Is the inspection result normal?
YES
>> Replace malfunctioning power window motor. Refer to
GW-27, "Removal and Installation (GT-R
NO
>> Repair or replace the malfunctioning parts.
2014 GT-R
POWER WINDOW SWITCH ILLUMINATION DOES NOT ILLUMINATE
PWC-41
< SYMPTOM DIAGNOSIS >
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POWER WINDOW SWITCH ILLUMINATION DOES NOT ILLUMINATE
POWER WINDOW MAIN SWITCH
POWER WINDOW MAIN SWITCH : Diagnosis Procedure
INFOID:0000000009159961
1.
CHECK POWER WINDOW ILLUMINATION CIRCUIT (POWER WINDOW MAIN SWITCH)
Check power window illumination circuit (power window main switch).
Refer to
PWC-27, "POWER WINDOW MAIN SWITCH : Component Function Check"
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace the malfunctioning parts.
2.
CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-38, "Intermittent Incident"
.
NO
>> GO TO 1.
POWER WINDOW SUB-SWITCH
POWER WINDOW SUB-SWITCH : Diagnosis Procedure
INFOID:0000000009159962
1.
CHECK POWER WINDOW ILLUMINATION CIRCUIT (POWER WINDOW SUB-SWITCH)
Check power window illumination circuit (power window sub-switch).
Refer to
PWC-27, "POWER WINDOW SUB-SWITCH : Component Function Check"
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace the malfunctioning parts.
2.
CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-38, "Intermittent Incident"
.
NO
>> GO TO 1.
2014 GT-R
PWC-42
< SYMPTOM DIAGNOSIS >
POWER WINDOW RETAINED POWER OPERATION DOES NOT OPERATE
PROPERLY
POWER WINDOW RETAINED POWER OPERATION DOES NOT OPER-
ATE PROPERLY
Diagnosis Procedure
INFOID:0000000009159963
1.
CHECK DOOR SWITCH CIRCUIT
Check door switch circuit. Refer to
PWC-29, "Component Function Check"
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace the malfunctioning parts.
2.
CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-38, "Intermittent Incident"
.
NO
>> GO TO 1.
2014 GT-R
PRECAUTIONS
PWC-43
< PRECAUTION >
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PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000009159964
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:
Always observe the following items for preventing accidental activation.
• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in
the event of a collision that 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 “SRS AIR BAG”.
• Never use electrical test equipment on any circuit related to the SRS unless instructed to in this Ser-
vice Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness
connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
Always observe the following items for preventing accidental activation.
• When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the
ignition ON or engine running, never 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.
Precaution for Battery Service
INFOID:0000000009159965
Before disconnecting the battery, lower both the driver and passenger windows. This will prevent any interfer-
ence between the window edge and the vehicle when the door is opened/closed. During normal operation, the
window slightly raises and lowers automatically to prevent any window to vehicle interference. The automatic
window function will not work with the battery disconnected.
Precautions Necessary for Steering Wheel Rotation After Battery Disconnection
INFOID:0000000009159966
CAUTION:
Comply with the following cautions to prevent any error and malfunction.
• Before removing and installing any control units, first turn the ignition switch to the LOCK position,
then disconnect both battery cables.
• After finishing work, confirm that all control unit connectors are connected properly, then re-connect
both battery cables.
• Always use CONSULT to perform self-diagnosis as a part of each function inspection after finishing
work. If a DTC is detected, perform trouble diagnosis according to self-diagnosis results.
For vehicle with steering lock unit, if the battery is disconnected or discharged, the steering wheel will lock and
cannot be turned.
If turning the steering wheel is required with the battery disconnected or discharged, follow the operation pro-
cedure below before starting the repair operation.
OPERATION PROCEDURE
1.
Connect both battery cables.
2014 GT-R
PWC-44
< PRECAUTION >
PRECAUTIONS
NOTE:
Supply power using jumper cables if battery is discharged.
2.
Turn the ignition switch to ACC position.
(At this time, the steering lock will be released.)
3.
Disconnect both battery cables. The steering lock will remain released with both battery cables discon-
nected and the steering wheel can be turned.
4.
Perform the necessary repair operation.
5.
When the repair work is completed, re-connect both battery cables. With the brake pedal released, turn
the ignition switch from ACC position to ON position, then to LOCK position. (The steering wheel will lock
when the ignition switch is turned to LOCK position.)
6.
Perform self-diagnosis check of all control units using CONSULT.
2014 GT-R
PREPARATION
PWC-45
< PREPARATION >
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PREPARATION
PREPARATION
Commercial Service Tools
INFOID:0000000009159967
Tool name
Description
Remover tool
Removes the clips, pawls, and metal clips
JMKIA3050ZZ
2014 GT-R
PWC-46
< REMOVAL AND INSTALLATION >
POWER WINDOW MAIN SWITCH
REMOVAL AND INSTALLATION
POWER WINDOW MAIN SWITCH
Exploded View
INFOID:0000000009159968
Removal and Installation
INFOID:0000000009159969
REMOVAL
1.
Remove the door finisher (driver side).
Refer to
INT-12, "Removal and Installation"
2.
Remove the screws (B).
3.
Remove power window main switch finisher (driver side) (2)
from door finisher (driver side) using remover tool (A) etc.
CAUTION:
Never fold the pawl of door finisher.
4.
Remove power window main switch (1) from power window
main switch finisher (driver side) using remover tool (A) etc.
CAUTION:
Never fold the pawl of power window main switch finisher.
NOTE:
The same procedure is also performed for power window sub-
switch.
INSTALLATION
Install in the reverse order of removal.
1.
Power window main switch
2.
Power window main switch finisher
JMKIA2782ZZ
: Pawl
JMKIA2783ZZ
: Pawl
JMKIA2784ZZ
2014 GT-R
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