2014 NISSAN TEANA window

PWC-28
< BASIC INSPECTION >[LH FRONT ONLY ANTI-PINCH]
INSPECTION AND ADJUSTMENT
2. Turn ignition switch ON.
3. Operate power window switch to fully open the window. (This operation is unnecessary if the window is already fully open)
4. Continue pulling the power window switch UP (AUTO-UP operation). Even after glass stops at fully closed
position, keep pulling the switch for 4 seconds or more.
5. Inspect anti-pinch function.
CHECK ANTI-PINCH FUNCTION
1. Fully open the door window.
2. Place a piece of wood near fully closed position.
3. Close door glass completely with AUTO-UP.
• Check that glass lowers for approximately 150 mm or 2 seconds without pinching piece of wood and stops.
• Check that glass does not rise when operating the power window main switch while lowering.
CAUTION:
• Do not check with hands and other part of body because they may be pinched. Do not get pinched.
• Check that AUTO-UP operates before inspectio n when system initialization is performed.
• It may switch to fail-safe mode if open/close oper ation is performed continuously. Perform initial set-
ting in that situation. Refer to PWC-11, "Fail-safe"
.
• Perform initial setting when auto-up operation or anti-pinch function does not operate normally.
• Finish initial setting. Otherwise, next operation cannot be done.
1. Auto-up operation
2. Anti-pinch function
3. Retained power operation when ignition switch is OFF.
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

POWER SUPPLY AND GROUND CIRCUITPWC-29
< DTC/CIRCUIT DIAGNOSIS > [LH FRONT ONLY ANTI-PINCH]
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DTC/CIRCUIT DIAGNOSIS
POWER SUPPLY AND GROUND CIRCUIT
BCM
BCM : Diagnosis ProcedureINFOID:0000000009955265
Regarding Wiring Diagram information, refer to BCS-55, "Wiring Diagram".
1. CHECK FUSE AND FUSIBLE LINK
Check that the following fuse and fusible link are not blown.
Is the fuse or fusible link blown?
YES >> Replace the blown fuse or fusible link after repairing the affected circuit.
NO >> GO TO 2
2. CHECK POWER SUPPLY CIRCUIT
1. Disconnect BCM connector M21.
2. Check voltage between BCM connector M21 terminals 131, 139 and ground.
Is the inspection result normal?
YES >> GO TO 3
NO >> Repair or replace harness or connectors.
3. CHECK GROUND CIRCUIT
Check continuity between BCM connector M21 terminals 134, 143 and ground.
Is the inspection result normal?
YES >> Inspection End.
NO >> Repair or replace harness or connectors.
POWER WINDOW MAIN SWITCH
POWER WINDOW MAIN SWITCH : DescriptionINFOID:0000000009460835
• BCM supplies power.
• It operates each power window motor via corresponding power window switch and makes window move up/
down when main power window and door lock/unlock switch is operated.
Terminal No. Signal name Fuse and fusible link No.
139 Fusible link battery power I (40A)
131 BCM battery fuse 1 (10A)
BCM GroundVo l ta g e
(Approx.)
Connector Terminal
M21 131
—Batteryvoltage
139
BCM Ground Continuity
Connector Terminal
M21 134
—Yes
143
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

PWC-30
< DTC/CIRCUIT DIAGNOSIS >[LH FRONT ONLY ANTI-PINCH]
POWER SUPPLY AND GROUND CIRCUIT
POWER WINDOW MAIN SWITCH : Component Function Check
INFOID:0000000009460836
Main Power Window And Door Lock/unlock Switch
1. CHECK MAIN POWER WINDOW AND DO OR LOCK/UNLOCK SWITCH FUNCTION
Check power window motor operation with main power window and door lock/unlock switch.
Is the inspection result normal?
YES >> Main power window and door lock/unlock switch power supply and ground circuit are OK.
NO >> Refer to PWC-30, "POWER WI NDOW MAIN SWITCH : Diagnosis Procedure"
.
POWER WINDOW MAIN SWITCH : Diagnosis ProcedureINFOID:0000000009460837
Regarding Wiring Diagram information, refer to PWC-18, "Wiring Diagram - With Left Front Only Power Win-
dow Anti- Pinch".
Main Power Window And Door Lock/unlock Switch Power Supply Circuit Check
1. CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch ON.
2. Check voltage between main power window and door lock/unlock switch connectors D8, D12 and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> GO TO 2.
2. CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect BCM, main power window and door lock/ unlock switch, power window and door lock/unlock
switch RH, rear power window switch LH and rear power window switch RH.
3. Check continuity between BCM connector and main power window and door lock/unlock switch connec- tors.
4. Check continuity between BCM connector M21 and ground.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace the harness or connectors.
3. CHECK GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect main power window and door lock/unlock switch.
Te r m i n a l
Vo l ta g e
(Approx.)
(+)
(–)
Main power window and door lock/unlock switch
Te r m i n a l
D12 10 Ground Battery voltage
D8 18
BCM
connector Te r m i n a l
Main power window and door lock/unlock switch
connector Terminal Continuity
M21 140 D12 10
Ye s
141 D8 18
BCM connector Terminal GroundContinuity
M21 140
No
141
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

POWER SUPPLY AND GROUND CIRCUITPWC-31
< DTC/CIRCUIT DIAGNOSIS > [LH FRONT ONLY ANTI-PINCH]
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3. Check continuity between main power window and door lock/unlock switch connector D8 and ground.
Is the inspection result normal?
YES >> Check main power window and door lock/unlock switch output signal (rear power window switch
LH) GO TO 5.
YES >> Check main power window and door lock/unlock switch output signal (rear power window switch
RH) GO TO 6.
YES >> Check main power window and door lock/unlock s witch output signal (front power window switch
LH) GO TO 7.
YES >> Check main power window and door lock/unlock s witch output signal (front power window switch
RH) GO TO 8.
NO >> Repair or replace the harness or connectors.
4. CHECK BCM OUTPUT SIGNAL
1. Connect BCM.
2. Turn ignition switch ON.
3. Check voltage between BCM connector M21 and ground.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-43, "Intermittent Incident".
NO >> Replace BCM. Refer to BCS-80, "Removal and Installation"
.
5. CHECK MAIN POWER WINDOW AND DOOR LOCK /UNLOCK SWITCH OUTPUT SIGNAL (REAR POW-
ER WINDOW SWITCH LH)
1. Connect main power window and door lock/unlock switch.
2. Turn ignition switch ON.
3. Check voltage between main power window and door lock/unlock switch D12 and ground.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-43, "Intermittent Incident".
NO >> Replace main power window and door lock/unlock switch. Refer to PWC-65, "Removal and Instal-
lation". After that, refer to PWC-27, "ADDITIONAL SERVICE WHEN REPLACING CONTROL
UNIT : Special Repair Requirement".
6. CHECK MAIN POWER WINDOW AND DOOR LOCK /UNLOCK SWITCH OUTPUT SIGNAL (REAR POW-
ER WINDOW SWITCH RH)
1. Connect main power window and door lock/unlock switch.
2. Turn ignition switch ON.
3. Check voltage between main power window and door lock/unlock switch D12 and ground.
Main power window and door lock/unlock switch connector Terminal GroundContinuity
D8 1 Yes
Te r m i n a l s Vo l ta g e
(Approx.)
(+)
(–)
BCM connector Terminal
M21 140
Ground Battery voltage
141
Te r m i n a l
Window switch
position (rear LH) Vol tag e
(Approx.)
(+)
(–)
Main power window and door lock/
unlock switch connector Te r m i n a l
D12 8
Ground UP Battery voltage
DOWN 0
9 UP 0
DOWN Battery voltage
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

PWC-32
< DTC/CIRCUIT DIAGNOSIS >[LH FRONT ONLY ANTI-PINCH]
POWER SUPPLY AND GROUND CIRCUIT
Is the inspection result normal?
YES >> Check intermittent incident. Refer to
GI-43, "Intermittent Incident".
NO >> Replace main power window and door lock/unlock switch. Refer to PWC-65, "Removal and Instal-
lation". After that, refer to PWC-27, "ADDITIONAL SERVICE WHEN REPLACING CONTROL
UNIT : Special Repair Requirement".
7. CHECK MAIN POWER WINDOW AND DOOR LO CK/UNLOCK SWITCH OUTPUT SIGNAL (FRONT
POWER WINDOW SWITCH LH)
1. Connect main power window and door lock/unlock switch.
2. Turn ignition switch ON.
3. Check voltage between main power window and door lock/unlock switch D8 and ground.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-43, "Intermittent Incident".
NO >> Replace main power window and door lock/unlock switch. Refer to PWC-65, "Removal and Instal-
lation". After that, refer to PWC-27, "ADDITIONAL SERVICE WHEN REPLACING CONTROL
UNIT : Special Repair Requirement".
8. CHECK MAIN POWER WINDOW AND DOOR LO CK/UNLOCK SWITCH OUTPUT SIGNAL (FRONT
POWER WINDOW SWITCH RH)
1. Connect main power window and door lock/unlock switch.
2. Turn ignition switch ON.
3. Check voltage between main power window and door lock/unlock switch D12 and ground.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-43, "Intermittent Incident".
Te r m i n a l
Window switch
position (rear RH) Vo l ta g e
(Approx.)
(+)
(–)
Main power window and door
lock/unlock switch connector Te r m i n a l
D12 6
Ground UP Battery voltage
DOWN 0
7 UP 0
DOWN Battery voltage
Te r m i n a l Window switch
position (front LH) Vo l ta g e
(Approx.)
(+)
(–)
Main power window and door lock/
unlock switch connector Te r m i n a l
D8 17
Ground UP Battery voltage
DOWN 0
19 UP 0
DOWN Battery voltage
Te r m i n a l Window switch
position (front RH) Vo l ta g e
(Approx.)
(+)
(–)
Main power window and door
lock/unlock switch connector Te r m i n a l
D12 2
Ground UP Battery voltage
DOWN 0
16 UP 0
DOWN Battery voltage
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

POWER SUPPLY AND GROUND CIRCUITPWC-33
< DTC/CIRCUIT DIAGNOSIS > [LH FRONT ONLY ANTI-PINCH]
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NO >> Replace main power window and door lock/unlock switch. Refer to PWC-65, "Removal and Instal-
lation". After that, refer to PWC-27, "ADDITIONAL SERVICE WHEN REPLACING CONTROL
UNIT : Special Repair Requirement".
POWER WINDOW MAIN SWIT CH : Component InspectionINFOID:0000000009460838
1. CHECK MAIN POWER WINDOW A ND DOOR LOCK/UNLOCK SWITCH
1. Check main power window and door lock/unlock switch D12.
2. Check continuity between main power window and door lock/unlock switch D12 (power window lock switch) (Lock operation).
3. Check continuity between main power window and door lock/unlock switch D12 (power window lock switch) (Unlock operation).
Terminal Main power window and door lock/unlock switch condition Continuity
10 8 Rear LH UP
Ye s
10 6 Rear RH
10 2 Front RH 8 9 Rear LH NEUTRAL
6 7 Rear RH
216 Front RH
10 9 Rear LH DOWN
10 7 Rear RH
10 16 Front RH 112 -
Terminal Main power window and door lock/unlock switch condition Continuity
9
1 Rear LH
UP
No
7Rear RH
16 Front RH 8 Rear LH
NEUTRAL
9
7 Rear RH
6
2 Front RH
16
8 Rear LH DOWN
6Rear RH
2Front RH
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

PWC-34
< DTC/CIRCUIT DIAGNOSIS >[LH FRONT ONLY ANTI-PINCH]
POWER SUPPLY AND GROUND CIRCUIT
Is the inspection result normal?
YES >> Main power window and door lock/unlock switch is OK.
NO >> Replace main power window and door lock/unlock switch. Refer to PWC-65, "Removal and Instal-
lation". After that, refer to PWC-27, "ADDITIONAL SERVICE WHEN REPLACING CONTROL
UNIT : Special Repair Requirement".
POWER WINDOW MAIN SWITCH : S pecial Repair RequirementINFOID:0000000009460839
1. PERFORM INITIALIZATION PROCEDURE
Perform initialization procedure.
Refer to PWC-27, "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-43, "Intermittent Incident"
.
2. CHECK ANTI-PINCH OPERATION
Check anti-pinch operation.
Refer to PWC-27, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Require-
ment".
Is the inspection result normal?
YES >> Inspection End.
NO >> Refer to PWC-30, "POWER WINDO W MAIN SWITCH : Component Function Check"
.
FRONT POWER WINDOW SWITCH
FRONT POWER WINDOW SWITCH : DescriptionINFOID:0000000009460840
• BCM supplies power.
• Front power window motor RH will be operated if power window and door lock/unlock switch RH is operated.
FRONT POWER WINDOW SWITCH : Component Function CheckINFOID:0000000009460841
Power Window And Door Lock/unlock Switch RH
1. CHECK POWER WINDOW MOTOR FUNCTION
Check front power window motor operation with power window and door lock/unlock switch RH.
Is the inspection result normal?
YES >> Power window and door lock/unlock switch RH power supply and ground circuit are OK.
NO >> Refer to PWC-35, "FRONT POWER WINDOW SWITCH : Diagnosis Procedure"
.
Terminal Main power window and door lock/unlock switch condition Continuity
9
1 Rear LH
UP
Ye s
7Rear RH
16 Front RH 8 Rear LH
NEUTRAL
9
7 Rear RH
6
2 Front RH
16
8Rear LH DOWN
6Rear RH
2Front RH
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

POWER SUPPLY AND GROUND CIRCUITPWC-35
< DTC/CIRCUIT DIAGNOSIS > [LH FRONT ONLY ANTI-PINCH]
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FRONT POWER WINDOW SWIT CH : Diagnosis ProcedureINFOID:0000000009460842
Regarding Wiring Diagram information, refer to PWC-18, "Wiring Diagram - With Left Front Only Power Win-
dow Anti- Pinch".
Power Window And Door Lock/Unlock Switch RH Power Supply Circuit Check
1. CHECK POWER SUPPLY CIRCUIT (POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH)
1. Turn ignition switch ON.
2. Check voltage between power window and door lock/unlock switch RH connector D110 and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> GO TO 2.
2. CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect BCM, power window and door lock/unlock switch RH, rear power window switch LH and rear power window switch RH.
3. Check continuity between BCM connector M21 and power window and door lock/unlock switch RH con-
nector D110.
4. Check continuity between BCM connector M21 and ground.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace the harness or connectors.
3. CHECK HARNESS CONTINUI TY (POWER WINDOW AND DO OR LOCK/UNLOCK SWITCH RH)
1. Turn ignition switch OFF.
2. Disconnect main power window and door lock/unl ock switch and power window and door lock/unlock
switch RH.
3. Check continuity between main power window and door lock/unlock switch connector D12 and power win-
dow and door lock/unlock switch RH connector D110.
4. Check continuity between main power window and door lock/unlock switch connector D12 and ground.
Te r m i n a l Vo l ta g e
(Approx.)
(+)
(–)
Power window and door lock/unlock
switch RH connector Te r m i n a l
D110 8 Ground Battery voltage
BCM connector Terminal Power window and door lock/unlock
switch RH connector Terminal Continuity
M21 140 D110 8 Yes
BCM connector Terminal GroundContinuity
M21 140 No
Main power window and door lock/unlock switch connector Te r m i n a lPower window and door lock/
unlock switch RH connector Terminal Continuity
D12 2
D110 11
Ye s
16 12
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM