NISSAN TEANA 2014 Service Manual

INL-60
< DTC/CIRCUIT DIAGNOSIS >
PUSH-BUTTON IGNITION SWITCH ILLUMINATION CIRCUIT
PUSH-BUTTON IGNITION SWITCH ILLUMINATION CIRCUIT
DescriptionINFOID:0000000009463891
Provides the power supply and the ground to contro l the push-button ignition switch illumination.
Component Function CheckINFOID:0000000009463892
1.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION OPERATION
CONSULT
1. Turn the ignition switch ON.
2. Select ENGINE SW ILLUMI of BCM (I NTELLGENT KEY) active test item.
3. While operating the test item, c heck that the push-button ignition switch illumination turns ON/OFF
Is the inspection result normal?
YES >> Push-button ignition switch illumination circuit is normal.
NO >> Refer to INL-60, "Diagnosis Procedure"
.
Diagnosis ProcedureINFOID:0000000009463893
Regarding Wiring Diagram information, refer to INL-33, "Wiring Diagram".
1.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION OPERATION
CONSULT
1. Turn the ignition switch ON.
2. Select ENGINE SW ILLUMI of BCM (INTELLIGENT KEY) active test item.
3. While operating the test item, check voltage betw een push-button ignition switch connector M38 terminal
5 and ground.
Is the inspection result normal?
YES >> GO TO 4
NO >> GO TO 2
2.CHECK PUSH-BUTTON IGNITION SWITCH ILLU MINATION POWER SUPPLY OPEN CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect BCM connector M18 and push-button ignition switch connector.
3. Check continuity between BCM connector M18 terminal 48 and push-button ignition switch connector
M38 terminal 5.
Is the inspection result normal?
ON : Push-button ignition switch illumination ON
OFF : Push-button ignition switch illumination OFF
Te r m i n a l s
Te s t i t e m
Vo l ta g e
(+) (-)
Push-button ignition switch
GroundENGINE SW ILLUMI
Connector Terminal
M38 5 ON 5 V
OFF 0 V
BCM Push-button ignition switch Continuity
Connector Terminal Connector Terminal
M1848M38 5 Yes
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

PUSH-BUTTON IGNITION SWITCH ILLUMINATION CIRCUIT
INL-61
< DTC/CIRCUIT DIAGNOSIS >
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YES >> GO TO 3
NO >> Repair or replace the harness or connectors.
3.CHECK PUSH-BUTTON IGNITION SWITCH ILLU MINATION POWER SUPPLY SHORT CIRCUIT
Check continuity between BCM connector M18 terminal 48 and ground.
Is the inspection result normal?
YES >> Replace BCM. Refer to BCS-80, "Removal and Installation".
NO >> Repair or replace the harness or connectors.
4.CHECK PUSH-BUTTON IGNITION SWIT CH ILLUMINATION GROUND CIRCUIT
1. Turn the ignition switch OFF
2. Disconnect push-button ignition switch connector.
3. Check continuity between push-button igni tion switch connector M38 terminal 6 and ground.
Is the inspection result normal?
YES >> Replace push-button ignition switch.
NO >> GO TO 5
5.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION GROUND OPEN CIRCUIT
1. Disconnect BCM connector M20.
2. Check continuity between BCM connector M20 terminal 107 and push-button ignition switch connector M38 terminal 6.
Is the inspection result normal?
YES >> Replace BCM. Refer to BCS-80, "Removal and Installation".
NO >> Repair or replace the harness or connectors.
BCM
GroundContinuity
Connector Terminal
M18 48 No
Push-button ignition switch GroundContinuity
Connector Terminal
M38 6 Yes
BCM Push-button ignition switch Continuity
Connector Terminal Connector Terminal
M20 107 M38 6 Yes
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

INL-62
< SYMPTOM DIAGNOSIS >
INTERIOR LIGHTING SYSTEM SYMPTOMS
SYMPTOM DIAGNOSIS
INTERIOR LIGHTING SYSTEM SYMPTOMS
Symptom TableINFOID:0000000009463894
CAUTION:
Perform the self-diagnosis with CONSULT before th e symptom diagnosis. Perform the trouble diagno-
sis if any DTC is detected.
Symptom Possible cause Inspection item
All the following lamps do not turn ON.
• Front room/map lamp LH/RH
• Personal lamp rear LH/ RH
• Trunk room lamp
• Front step lamp LH/RH
• Vanity mirror lamp LH/RH (if equipped) • Harness between BCM and each
interior room lamp
•BCM Battery saver output/power supply
circuit
Refer to INL-52
.
• Interior room lamp does not turn ON even though the door is open.
(It turns ON when turn ing the interior room
lamp ON.)
• Interior room lamp does not turn OFF even though the door is closed. • Harness between BCM and each
door switch
• Harness between BCM and each interior room lamp
•BCM Door switch circuit
Refer to DLK-100
.
Interior room lamp control circuit
Refer to INL-54
.
Interior room lamp timer does not activate.
(It turns ON/ OFF when the door opens/closes.) —Check the interior room lamp setting.
Refer to BCS-17
.
Front step lamps do not turn ON.
(The front room/map lamps and the personal
lamps turn ON.) • Harness between BCM and each
step lamp
•BCM St ep la mp ci rcu it
Refer to INL-56
.
Front step lamps do not turn OFF.
(The front room/map lamps and the personal
lamps turn OFF.)
• Trunk room lamp does not turn ON. (The bulb is normal.)
• Trunk room lamp does not turn OFF. • Harness between BCM and trunk
room lamp switch
• Harness between BCM and trunk room lamp
•BCM Trunk room lamp switch circuit
Refer to DLK-126
.
Trunk room lamp circuit
Refer to INL-58
.
• Push-button ignition switch illumination does not turn ON.
• Push-button ignition switch illumination does not turn OFF. • Harness between BCM and combi-
nation switch (lighting and turn sig-
nal switch)
• Harness between BCM and push- button ignition switch
•BCM Combination switch (lighting and turn
signal switch) input circuit
Refer to BCS-79
.
Push-button ignition switch illumina-
tion circuit
Refer to INL-60
.
Interior room lamp battery saver does not acti-
vate. —Check the interior room lamp battery
saver setting.
Refer to BCS-26
.
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FRONT ROOM/MAP LAMPINL-63
< REMOVAL AND INSTALLATION >
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REMOVAL AND INSTALLATION
FRONT ROOM/MAP LAMP
Removal and InstallationINFOID:0000000009463895
REMOVAL
1. Lower front edge of front room/map lamp assembly (1) down from the headlining by releasing the metal clips, then slide for-
ward to clear pawls at rear.
: Metal clip
: Pawl
2. Disconnect the harness connectors from the front room/map lamp assembly and remove.
INSTALLATION
Installation is in the reverse order of removal.
Bulb ReplacementINFOID:0000000009463896
The front room/map lamp LED bulbs are serviced as an assembly. Refer to INL-63, "Removal and Installa-
tion".
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INL-64
< REMOVAL AND INSTALLATION >
VANITY MIRROR LAMP
VANITY MIRROR LAMP
Removal and InstallationINFOID:0000000009463897
CAUTION:
Do not attempt to separate the vanity mirror lamp from the sun visor or damage to the components
may occur.
The vanity mirror lamp is replaced as part of the sun visor. Refer to INT-30, "Removal and Installation"
.
Bulb or Lens ReplacementINFOID:0000000009463898
WARNING:
Do not touch bulb while it is lit or right after being turned OFF. Burning may result.
CAUTION:
• Do not attempt to separate the vanity mirror lamp from the sun visor or damage to the components
may occur.
• Do not touch glass surface of the bulb with bare hands or allow oil or grease to get on it to prevent
damage to bulb.
1. Release the pawls on the vanity mirror lamp lens (1) using a suitable tool.
: Pawl
2. Remove the bulb (A) using a suitable tool.
3. Install bulb to vanity mirror lamp.
4. Install the vanity mirror lamp lens.
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GLOVE BOX LAMPINL-65
< REMOVAL AND INSTALLATION >
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GLOVE BOX LAMP
Removal and InstallationINFOID:0000000009463899
WARNING:
Do not touch bulb while it is lit or right after being turned OFF. Burning may result.
CAUTION:
Do not touch glass surface of the bulb with bare hands or allow oil or grease to get on it to prevent
damage to bulb.
REMOVAL
1. Remove the glove box assembly (1). Refer to IP-22, "Removal
and Installation".
2. Rotate the glove box lamp socket assembly (2) counterclock- wise and remove.
INSTALLATION
1. Insert bulb socket into glove box assembly and rotate clockwise to lock in position.
2. Install glove box assembly. Refer to IP-22, "Removal and Installation"
.
Bulb ReplacementINFOID:0000000009463900
The glove box lamp bulb is serviced as part of the glove box lamp socket. Refer to INL-65, "Removal and
Installation".
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INL-66
< REMOVAL AND INSTALLATION >
STEP LAMP
STEP LAMP
Bulb or Lens ReplacementINFOID:0000000009463901
WARNING:
Do not touch bulb while it is lit or right after being turned OFF. Burning may result.
CAUTION:
Do not touch glass surface of the bulb with bare ha nds or allow oil or grease to get on it to prevent
damage to bulb.
1. Release the front step lamp pawls using a suitable tool and remove.
2. Disconnect the harness connector (A) from the front step lamp (1).
3. Remove front step lamp bulb (B).
4. Install the front step lamp bulb.
5. Connect the harness connector to the front step lamp.
6. Install the front step lamp.
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PERSONAL LAMPINL-67
< REMOVAL AND INSTALLATION >
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PERSONAL LAMP
Removal and InstallationINFOID:0000000009463902
CAUTION:
Do not attempt to separate the personal lamp rear from the headlining or damage to the components
may occur.
The personal lamp rear is replaced as part of the headlining. Refer to INT-30, "Removal and Installation"
.
Bulb or Lens ReplacementINFOID:0000000009463903
WARNING:
Do not touch bulb while it is lit or right after being turned OFF. Burning may result.
CAUTION:
Do not touch glass surface of the bulb with bare hands or allow oil or grease to get on it to prevent
damage to bulb.
1. Using a suitable tool, release the pawls and remove lens (2) from the personal lamp rear (1).
2. Remove personal lamp rear bulb (A).
3. Install personal lamp bulb to personal lamp rear.
4. Install the personal lamp rear lens.
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INL-68
< REMOVAL AND INSTALLATION >
TRUNK ROOM LAMP
TRUNK ROOM LAMP
Removal and InstallationINFOID:0000000009463904
WARNING:
Do not touch bulb while it is lit or right after being turned OFF. Burning may result.
CAUTION:
Do not touch glass surface of the bulb with bare ha nds or allow oil or grease to get on it to prevent
damage to bulb.
1. Release the tab (B) to open the lens. : Front
2. Remove the trunk room bulb (2).
3. Release tab (C), then pull trunk room lamp (1) down to remove.
4. Disconnect the harness connector (A ) from the trunk room lamp
and remove.
INSTALLATION
Installation is in the reverse order of removal.
Bulb ReplacementINFOID:0000000009463905
WARNING:
Do not touch bulb while it is lit or right after being turned OFF. Burning may result.
CAUTION:
Do not touch glass surface of the bulb with bare ha nds or allow oil or grease to get on it to prevent
damage to bulb.
1. Release the tab to open the lens.
2. Remove bulb from trunk room lamp.
3. Install bulb to trunk room lamp.
4. Close lens.
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ILLUMINATION CONTROL SWITCHINL-69
< REMOVAL AND INSTALLATION >
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ILLUMINATION CONTROL SWITCH
Removal and InstallationINFOID:0000000009463906
REMOVAL
1. Remove the instrument lower panel LH. Refer to IP-21, "Removal and Installation".
2. Remove screws ( ) and remove illumination control (1).
INSTALLATION
Installation is in the reverse order of removal.
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