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![NISSAN TEANA 2008 Service Manual EXL-20
< FUNCTION DIAGNOSIS >[XENON TYPE]
TURN SIGNAL AND HAZARD WARNING LAMP SYSTEM
Component Parts Location
INFOID:0000000003773537
Component DescriptionINFOID:0000000003773538
1. Hazard switch 2. F NISSAN TEANA 2008 Service Manual EXL-20
< FUNCTION DIAGNOSIS >[XENON TYPE]
TURN SIGNAL AND HAZARD WARNING LAMP SYSTEM
Component Parts Location
INFOID:0000000003773537
Component DescriptionINFOID:0000000003773538
1. Hazard switch 2. F](/manual-img/5/57391/w960_57391-2048.png)
EXL-20
< FUNCTION DIAGNOSIS >[XENON TYPE]
TURN SIGNAL AND HAZARD WARNING LAMP SYSTEM
Component Parts Location
INFOID:0000000003773537
Component DescriptionINFOID:0000000003773538
1. Hazard switch 2. Front turn signal lamp 3. Combination switch
4. Side turn signal lamp 5. Rear turn signal lamp 6. BCM
7. Turn signal indicator lamp
A. Behind the combination meter B. On the combination meter
JPLIA1122ZZ
Part Description
BCM Detects each switch condition by the combination switch reading function.
Judges the blinks of the turn signal lamp and the hazard warning lamp from each
switch status. The applicable turn signal lamp blinks.
Requests the turn signal indicator lamp blink to the combination meter (with CAN
communication).
Combination switch
(Lighting & turn signal switch)Refer to BCS-8, "
System Diagram".
Hazard switch Inputs the hazard switch ON/OFF signal to BCM.
Combination meter
(Turn signal indicator lamp & buzzer)Blinks the turn signal indicator lamp and outputs the turn signal operating sound with
integrated buzzer according to the request from BCM (with CAN communication).
Page 2050 of 5121
![NISSAN TEANA 2008 Service Manual PARKING, LICENSE PLATE AND TAIL LAMPS SYSTEM
EXL-21
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PARKING, LICENSE PLATE AND TAIL LAMPS SYSTEM
System DiagramINFOID:00000000037735 NISSAN TEANA 2008 Service Manual PARKING, LICENSE PLATE AND TAIL LAMPS SYSTEM
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PARKING, LICENSE PLATE AND TAIL LAMPS SYSTEM
System DiagramINFOID:00000000037735](/manual-img/5/57391/w960_57391-2049.png)
PARKING, LICENSE PLATE AND TAIL LAMPS SYSTEM
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PARKING, LICENSE PLATE AND TAIL LAMPS SYSTEM
System DiagramINFOID:0000000003773539
System DescriptionINFOID:0000000003773540
OUTLINE
Parking, license plate and tail lamps are controlled by combination switch reading function and headlamp con-
trol function of BCM, and relay control function of IPDM E/R.
PARKING, LICENSE PLATE AND TAIL LAMPS OPERATION
BCM detects the combination switch condition by the combination switch reading function.
BCM transmits the position light request signal to IPDM E/R and the combination meter with CAN communi-
cation according to the ON/OFF condition of the parking, license plate and tail lamps.
Parking, license plate and tail lamps ON condition
- Lighting switch 1ST
- Lighting switch 2ND
- Lighting switch AUTO (auto light function ON judgment)
IPDM E/R turns the integrated tail lamp relay ON and turns the parking lamp, license plate and tail lamps ON
according to the position light request signal.
Combination meter turns the tail lamp indicator lamp ON according to the position light request signal.
JPLIA0181GB
Page 2051 of 5121
![NISSAN TEANA 2008 Service Manual EXL-22
< FUNCTION DIAGNOSIS >[XENON TYPE]
PARKING, LICENSE PLATE AND TAIL LAMPS SYSTEM
Component Parts Location
INFOID:0000000003773541
Component DescriptionINFOID:0000000003773542
1. Parking lamp 2. NISSAN TEANA 2008 Service Manual EXL-22
< FUNCTION DIAGNOSIS >[XENON TYPE]
PARKING, LICENSE PLATE AND TAIL LAMPS SYSTEM
Component Parts Location
INFOID:0000000003773541
Component DescriptionINFOID:0000000003773542
1. Parking lamp 2.](/manual-img/5/57391/w960_57391-2050.png)
EXL-22
< FUNCTION DIAGNOSIS >[XENON TYPE]
PARKING, LICENSE PLATE AND TAIL LAMPS SYSTEM
Component Parts Location
INFOID:0000000003773541
Component DescriptionINFOID:0000000003773542
1. Parking lamp 2. Combination switch 3. Tail lamp
4. License plate lamp 5. IPDM E/R 6. BCM
7. Tail lamp indicator lamp
A. Engine room (LH) B. Behind the combination meter C. On the combination meter
JPLIA1123ZZ
Part Description
BCM Detects each switch condition by the combination switch reading function.
Judges the ON/OFF status of the parking, license plate and tail lamps according to
the vehicle condition.
- Requests the tail lamp relay ON to IPDM E/R (with CAN communication).
- Requests the tail lamp indicator lamp ON to the combination meter (with CAN com-
munication).
IPDM E/RControls the integrated relay and supplies voltage to the load according to the request
from BCM (with CAN communication).
Combination switch
(Lighting & turn signal switch)Refer to BCS-8, "
System Diagram".
Combination meter
(Tail lamp indicator lamp)Turns the tail lamp indicator lamp ON according to the request from BCM (with CAN
communication).
Page 2052 of 5121
![NISSAN TEANA 2008 Service Manual REAR FOG LAMP SYSTEM
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REAR FOG LAMP SYSTEM
System DiagramINFOID:0000000003811061
System DescriptionINFOID:0000000003811062
OUT NISSAN TEANA 2008 Service Manual REAR FOG LAMP SYSTEM
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System DiagramINFOID:0000000003811061
System DescriptionINFOID:0000000003811062
OUT](/manual-img/5/57391/w960_57391-2051.png)
REAR FOG LAMP SYSTEM
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REAR FOG LAMP SYSTEM
System DiagramINFOID:0000000003811061
System DescriptionINFOID:0000000003811062
OUTLINE
Rear fog lamp is controlled with the combination switch reading function and the rear fog lamp control function
of BCM.
REAR FOG LAMP OPERATION
BCM detects the condition of the combination switch by the combination switch reading function.
BCM supplies voltage to rear fog lamp according to the rear fog lamp ON condition.
Rear fog lamp ON condition- Rear fog lamp switch signal is input with front fog lamp ON and rear fog lamp OFF
Rear fog lamp switch ON with any of following condition.- Lighting switch 2ND
- Lighting switch 1ST, and front fog lamp switch ON
BCM transmits the rear fog lamp status signal to the combination meter with CAN communication.
Combination meter turns the rear fog lamp indicator lamp ON according to the rear fog lamp status signal.
JPLIA0179GB
Page 2053 of 5121
EXL-24
< FUNCTION DIAGNOSIS >[XENON TYPE]
REAR FOG LAMP SYSTEM
Component Parts Location
INFOID:0000000003811063
Component DescriptionINFOID:0000000003811064
1. Combination switch 2. Rear fog lamp 3. BCM
4. Rear fog lamp indicator lamp
A. Behind the combination meter B. On the combination meter
JPLIA1125ZZ
Part Description
BCM Detects each switch condition by the combination switch reading function.
Judges that the rear fog lamp is turned ON according to the vehicle status
- Supplies voltage to the rear fog lamp
- Requests the rear fog lamp indicator lamp ON to the combination meter (with CAN
communication).
Combination switch
(Lighting & turn signal switch)Refer to BCS-8, "
System Diagram".
Combination meter
(Rear fog lamp indicator lamp)Turns the rear fog lamp indicator lamp ON according to the request from BCM (with CAN
communication).
Page 2054 of 5121
![NISSAN TEANA 2008 Service Manual EXTERIOR LAMP BATTERY SAVER SYSTEM
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EXTERIOR LAMP BATTERY SAVER SYSTEM
System DiagramINFOID:0000000003773543
System Descriptio NISSAN TEANA 2008 Service Manual EXTERIOR LAMP BATTERY SAVER SYSTEM
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EXTERIOR LAMP BATTERY SAVER SYSTEM
System DiagramINFOID:0000000003773543
System Descriptio](/manual-img/5/57391/w960_57391-2053.png)
EXTERIOR LAMP BATTERY SAVER SYSTEM
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EXTERIOR LAMP BATTERY SAVER SYSTEM
System DiagramINFOID:0000000003773543
System DescriptionINFOID:0000000003773544
OUTLINE
Exterior lamp battery saver system is controlled by each function of BCM and IPDM E/R.
Control by BCM- Combination switch reading function
- Headlamp control function
- Exterior lamp battery saver function
Control by IPDM E/R- Relay control function
BCM turns the exterior lamp* OFF after a period of time to prevent the battery from over-discharge when the
ignition switch is turned OFF with the exterior lamp ON.
*: Headlamp (LO/HI), parking lamp, tail lamp, license plate lamp, front fog lamp and rear fog lamp.
EXTERIOR LAMP BATTERY SAVER ACTIVATION
BCM activates the timer and turns the exterior lamp OFF 5 minutes after the ignition switch is turned from ON
→ OFF with the exterior lamps ON.
NOTE:
Headlamp control function turns the exterior lamps ON normally when the ignition switch is turned ACC or
the engine started (both before and after the exterior lamp battery saver is turned OFF).
The timer starts at the time that the lighting switch is turned from OFF → 1ST or 2ND with the exterior lamp
OFF.
JPLIA1084GB
Page 2055 of 5121
EXL-26
< FUNCTION DIAGNOSIS >[XENON TYPE]
EXTERIOR LAMP BATTERY SAVER SYSTEM
Component Parts Location
INFOID:0000000003773545
Component DescriptionINFOID:0000000003773546
1. Combination switch 2. IPDM E/R 3. BCM
A. Engine room (LH) B. Behind the combination meter
JPLIA1124ZZ
Part Description
BCM Detects each switch condition by the combination switch reading function.
Activates the battery saver to turn the exterior lamps OFF according to the vehicle
condition.
- Requests each relay OFF to IPDM E/R (with CAN communication).
IPDM E/RControls the integrated relay according to the request from BCM (with CAN communi-
cation).
Combination switch
(Lighting & turn signal switch)Refer to BCS-8, "
System Diagram".
Page 2056 of 5121
![NISSAN TEANA 2008 Service Manual DIAGNOSIS SYSTEM (BCM)
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DIAGNOSIS SYSTEM (BCM)
COMMON ITEM
COMMON ITEM : CONSULT-III Function (BCM - COMMON ITEM)INFOID:000000 NISSAN TEANA 2008 Service Manual DIAGNOSIS SYSTEM (BCM)
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DIAGNOSIS SYSTEM (BCM)
COMMON ITEM
COMMON ITEM : CONSULT-III Function (BCM - COMMON ITEM)INFOID:000000](/manual-img/5/57391/w960_57391-2055.png)
DIAGNOSIS SYSTEM (BCM)
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DIAGNOSIS SYSTEM (BCM)
COMMON ITEM
COMMON ITEM : CONSULT-III Function (BCM - COMMON ITEM)INFOID:0000000003894258
APPLICATION ITEM
CONSULT-III performs the following functions via CAN communication with BCM.
SYSTEM APPLICATION
BCM can perform the following functions for each system.
NOTE:
It can perform the diagnosis modes except the following for all sub system selection items.
×: Applicable item
NOTE:
*: This item is displayed, but is not used.
FREEZE FRAME DATA (FFD) AND IGN COUNTER
Freeze Frame Data
Diagnosis mode Function Description
Work Support Changes the setting for each system function.
Self Diagnostic Result Displays the diagnosis results judged by BCM.
CAN Diag Support MonitorMonitors the reception status of CAN communication viewed from BCM. Refer to CONSULT-III opera-
tion manual.
Data Monitor The BCM input/output signals are displayed.
Active Test The signals used to activate each device are forcibly supplied from BCM.
Ecu Identification The BCM part number is displayed.
Configuration Read and save the vehicle specification.
Write the vehicle specification when replacing BCM.
System Sub system selection itemDiagnosis mode
Work Support Data Monitor Active Test
Door lock DOOR LOCK×××
Rear window defogger REAR DEFOGGER××
Warning chime BUZZER××
Interior room lamp timer INT LAMP×××
Exterior lamp HEAD LAMP×××
Wiper and washer WIPER×××
Turn signal and hazard warning lamps FLASHER×××
— AIR CONDITONER*
Intelligent Key system
Engine start systemINTELLIGENT KEY×××
Combination switch COMB SW×
Body control system BCM×
NVIS - NATS IMMU××
Interior room lamp battery saver BATTERY SAVER×××
Trunk lid opener system TRUNK××
Vehicle security system THEFT ALM×××
— RETAINED PWR*×
Signal buffer system SIGNAL BUFFER××
— TPMS (AIR PRESSURE MONITOR)*×××