2014 NISSAN TEANA battery

PWC-82
< ECU DIAGNOSIS INFORMATION >[LH & RH FRONT ANTI-PINCH]
FRONT POWER WINDOW SWITCH

Fail SafeINFOID:0000000009460905
FAIL-SAFE CONTROL
Switches to fail-safe control when malfunction is
detected in encoder signal that detects up/down speed and
direction of door glass. Switches to fail-safe cont rol when error beyond regulation value is detected between
the fully closed position and the actual position of the glass.
It changes to condition before initialization and the fo llowing functions do not operate when switched to fail-
safe control.
• Auto-up operation
• Anti-pinch function
• Retained power function
Perform initial operation to recover when switched to fa il-safe mode. However, it switches back to fail-safe
control when malfunction is found in power window switch or in motor.
11
(R) 12Power window motor
UP signal OutputWhen power window motor is
UP at operated. Battery voltage
12
(P) 11
Power window motor
DOWN signal Output
When power window motor is
DOWN at operated. Battery voltage
Terminal No. Description
ConditionVoltag e
(Approx.)
+ - Signal name Input/
Output
Error Error condition
Pulse sensor malfunction When only one side of pulse signal is being detected for more than the specified value.
Both pulse sensors mal-
function When both pulse signals have not been detected for more than the specified value during glass open/
close operation.
Pulse direction malfunction When the pulse signal that is detected during glass open/close operation detects the opposite condition
of power window motor operating direction.
Glass recognition position
malfunction 1 When it detects the error between glass fully closed position in power window switch memory and actual
fully closed position during glass open/close operation is more than the specified value.
Glass recognition position
malfunction 2 When it detects pulse count more than the value of glass full stroke during glass open/close operation.
Malfunction of not yet up-
dated closed position of
glass When glass open/close operation is continuously performed without fully closing more than the specified
value (approximately 10 strokes).
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

INSPECTION AND ADJUSTMENTPWC-93
< BASIC INSPECTION > [LH & RH FRONT ANTI-PINCH]
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INSPECTION AND ADJUSTMENT
ADDITIONAL SERVICE WHEN REMOVI NG BATTERY NEGATIVE TERMINAL
ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : De-
scription
INFOID:0000000009460908
Initial setting is necessary when battery terminal is disconnected.
CAUTION:
The following specified operations are not pe rformed under the non-initialized condition.
• Auto-up operation
• Anti-pinch function
• Retained power operation
ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Spe-
cial Repair Requirement
INFOID:0000000009460909
INITIALIZATION PROCEDURE
1. Disconnect battery minus terminal or power window ma in switch connector. Reconnect it after a minute or
more.
2. Turn ignition switch ON.
3. Operate power window switch to fully open the wi ndow. (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 (5 .91 in.)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 situ ation. Refer to PWC-79, "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 wh en ignition switch is OFF.
ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT
ADDITIONAL SERVICE WHEN REPL ACING CONTROL UNIT : Description
INFOID:0000000009460910
Initial setting is necessary when replacing power window main switch.
CAUTION:
The following specified operations are not pe rformed under the non-initialized condition.
• Auto-up operation
• Anti-pinch function
• Retained power operation
ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Re-
quirement
INFOID:0000000009460911
INITIALIZATION PROCEDURE
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

PWC-94
< BASIC INSPECTION >[LH & RH FRONT ANTI-PINCH]
INSPECTION AND ADJUSTMENT
1. Disconnect battery minus terminal or power window ma
in switch connector. Reconnect it after a minute or
more.
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 (5.91 in.) 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-79, "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-95
< DTC/CIRCUIT DIAGNOSIS > [LH & RH FRONT ANTI-PINCH]
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DTC/CIRCUIT DIAGNOSIS
POWER SUPPLY AND GROUND CIRCUIT
BCM
BCM : Diagnosis ProcedureINFOID:0000000009955268
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:0000000009460913
• 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-96
< DTC/CIRCUIT DIAGNOSIS >[LH & RH FRONT ANTI-PINCH]
POWER SUPPLY AND GROUND CIRCUIT
POWER WINDOW MAIN SWITCH : Component Function Check
INFOID:0000000009460914
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-96, "POWER WI NDOW MAIN SWITCH : Diagnosis Procedure"
.
POWER WINDOW MAIN SWITCH : Diagnosis ProcedureINFOID:0000000009460915
Regarding Wiring Diagram information, refer to PWC-83, "Wiring Diagram - With Left And Right Front Power
Window 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 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
Te r m i n a l
Voltag e
(Approx.)
(+)
(–)
Main power window and door lock/un-
lock switchconnector Te r m i n a l
D7 10 Ground Battery voltage
D8 18
BCM connector Terminal Main power window and door lock/unlock
switch
connector Terminal Continuity
M21 140 D7 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-97
< DTC/CIRCUIT DIAGNOSIS > [LH & RH FRONT ANTI-PINCH]
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1. Turn ignition switch OFF.
2. Disconnect main power window and door lock/unlock switch.
3. Check continuity between main power window and door lock/unlock switch connector D7 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.
NO >> Repair or replace the harness and 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 measurement value within the specification?
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 connector D7 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-142, "Removal and
Installation". After that, refer to PWC-93, "ADDITIONAL SERVICE WHEN REPLACING CON-
TROL 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 connector D7 and ground.
Main power window and door lock/unlock switch connec-
tor Te r m i n a l
GroundContinuity
D7 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) Vo l ta g e
(Approx.)
(+)
(–)
Main power window and door
lock/unlock switch connector Te r m i n a l
D7 8
Ground UP Battery voltage
DOWN 0
9 UP 0
DOWN Battery voltage
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

PWC-98
< DTC/CIRCUIT DIAGNOSIS >[LH & RH FRONT 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-142, "Removal and
Installation".
7. CHECK MAIN POWER WINDOW AND DOOR LOCK/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 connector D7 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-142, "Removal and
Installation".
POWER WINDOW MAIN SWITCH : Component InspectionINFOID:0000000009460916
1. CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH
1. Check main power window and door lock/unlock switch D7.
2. Check continuity between main power window and door lock/unlock switch D7 (power window lock switch). (Lock operation).
Te r m i n a l
Window switch
position (rear RH) Vol tag e
(Approx.)
(+)
(–)
Main power window and
door lock/unlock switch con- nector Te r m i n a l
D7 7
Ground UP Battery voltage
DOWN 0
6 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 con- nector Te r m i n a l
D7 17
Ground UP Battery voltage
DOWN 0
19 UP 0
DOWN Battery voltage
Terminal Main power window and door lock/unlock switch condition Continuity
10 8 Rear LH UP
Ye s
10 7 Rear RH
89 Rear LH NEUTRAL
6 7 Rear RH
10 9 Rear LH DOWN
10 6 Rear RH
112 -
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

PWC-100
< DTC/CIRCUIT DIAGNOSIS >[LH & RH FRONT ANTI-PINCH]
POWER SUPPLY AND GROUND CIRCUIT
FRONT POWER WINDOW SWITCH : Component Function Check
INFOID:0000000009460919
Power Window And Door Lock/unlock Switch RH
1. CHECK FRONT POWER WINDOW MOTOR RH FUNCTION
Check front power window motor RH operation wit h 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-100, "FRONT POWER WINDOW SWITCH : Diagnosis Procedure"
.
FRONT POWER WINDOW SWITCH : Diagnosis ProcedureINFOID:0000000009460920
Regarding Wiring Diagram information, refer to PWC-83, "Wiring Diagram - With Left And Right Front Power
Window Anti-Pinch".
Power Window And Door Lock/unlock Switch RH Power Supply Circuit Check
1. CHECK POWER SUPPLY CIRCUIT
Check voltage between power window and door lock/unlock switch RH connector D105 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 and power window and door lock/unlock switch RH.
3. Check continuity between BCM connector M21 and power window and door lock/unlock switch RH con-
nector D105.
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 power window and door lock/unlock switch RH.
3. Check continuity between power window and door lock/unlock switch RH connector D105 and ground.
Is the inspection result normal?
Te r m i n a l Voltag e
(Approx.)
(+)
(–)
Power window and door lock/unlock
switch RH connector Te r m i n a l
D105 8 Ground Battery voltage
BCM connector Terminal Power window and door lock/un-
lock switch RH connector Terminal Continuity
M21 141 D105 8 Yes
BCM connector Terminal GroundContinuity
M21 141 No
Power window and door lock/unlock switch RH Terminal GroundContinuity
D105 7 Yes
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM