Ioni NISSAN TEANA 2008 Service Manual

VTL-112
< ON-VEHICLE REPAIR >[WITH 7 INCH DISPLAY]
DUCT AND GRILLE
REAR VENTILATOR DUCT 2 : Exploded View
INFOID:0000000003894536
REAR VENTILATOR DUCT 2 : Removal and InstallationINFOID:0000000003894537
REMOVAL
1. Remove center console assembly. Refer to IP-22, "Exploded View".
2. Remove screws (A), and then remove rear ventilator duct 2 (1).
INSTALLATION
Installation is basically the reverse order of removal.
REAR FOOT DUCT 1
1. Heater & cooling unit assembly 2. Rear foot duct 1 (left) 3. Rear foot duct 2 (left)
4. Rear foot duct 3 (left) 5. Rear ventilator duct 2 6. Console rear cover (Rear
ventilator grille)
7. Rear foot duct 3 (right) 8. Rear foot duct 2 (right) 9. Rear foot duct 1 (right)
10. Rear ventilator duct 1
JPIIA0935ZZ
JPIIA0937ZZ

DUCT AND GRILLE
VTL-113
< ON-VEHICLE REPAIR >[WITH 7 INCH DISPLAY]
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REAR FOOT DUCT 1 : Exploded ViewINFOID:0000000003894542
REAR FOOT DUCT 1 : Removal and InstallationINFOID:0000000003894543
REMOVAL
Driver side
1. Remove instrument lower cover LH. Refer to IP-11, "Exploded View".
2. Remove rear foot duct 1 (left) (1).
Passenger side
1. Remove instrument lower cover RH. Refer to IP-11, "Exploded View".
1. Heater & cooling unit assembly 2. Rear foot duct 1 (left) 3. Rear foot duct 2 (left)
4. Rear foot duct 3 (left) 5. Rear ventilator duct 2 6. Console rear cover (Rear
ventilator grille)
7. Rear foot duct 3 (right) 8. Rear foot duct 2 (right) 9. Rear foot duct 1 (right)
10. Rear ventilator duct 1
JPIIA0935ZZ
JPIIA0938ZZ

VTL-114
< ON-VEHICLE REPAIR >[WITH 7 INCH DISPLAY]
DUCT AND GRILLE
2. Remove the rear foot duct 1 (right) (1).
INSTALLATION
Installation is basically the reverse order of removal.
REAR FOOT DUCT 2
REAR FOOT DUCT 2 : Exploded ViewINFOID:0000000003894544
REAR FOOT DUCT 2 : Removal and InstallationINFOID:0000000003894545
REMOVAL
Driver side
JPIIA0939ZZ
1. Heater & cooling unit assembly 2. Rear foot duct 1 (left) 3. Rear foot duct 2 (left)
4. Rear foot duct 3 (left) 5. Rear ventilator duct 2 6. Console rear cover (Rear
ventilator grille)
7. Rear foot duct 3 (right) 8. Rear foot duct 2 (right) 9. Rear foot duct 1 (right)
10. Rear ventilator duct 1
JPIIA0935ZZ

VTL-116
< ON-VEHICLE REPAIR >[WITH 7 INCH DISPLAY]
DUCT AND GRILLE
REAR FOOT DUCT 3 : Exploded View
INFOID:0000000003894546
REAR FOOT DUCT 3 : Removal and InstallationINFOID:0000000003894547
REMOVAL
Driver side
1. Pull up driver side floor carpet. Refer to INT-47, "Exploded View".
2. Remove mounting clip (A) and harness clip (B), and then
remove rear foot duct 3 (left) (1).
Passenger side
1. Pull up passenger side floor carpet. Refer to INT-47, "Exploded View".
1. Heater & cooling unit assembly 2. Rear foot duct 1 (left) 3. Rear foot duct 2 (left)
4. Rear foot duct 3 (left) 5. Rear ventilator duct 2 6. Console rear cover (Rear
ventilator grille)
7. Rear foot duct 3 (right) 8. Rear foot duct 2 (right) 9. Rear foot duct 1 (right)
10. Rear ventilator duct 1
JPIIA0935ZZ
JPIIA0942ZZ

IONIZER
VTL-119
< ON-VEHICLE REPAIR >[WITH 7 INCH DISPLAY]
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IONIZER
WITH INTELLIGENT AIR CONDITIONER SYSTEM
WITH INTELLIGENT AIR CONDITIONER SYSTEM : Exploded ViewINFOID:0000000003894551
WITH INTELLIGENT AIR CONDITIONER SYSTEM : Removal and Installation
INFOID:0000000003894552
REMOVAL
1. Remove ventilator duct. Refer to VTL-106, "VENTILATOR DUCT : Exploded View".
2. Remove mounting clips (A), and then remove ionizer (1).
CAUTION:
Never touch the front surface (ceramic part) of ionizer. It is
the discharge electrode.
INSTALLATION
installation is basically the reverse order of removal.
CAUTION:
If there is dirt, use a clean cloth and clean the discharge electrode (ceramic) of ionizer.
1. Ventilator duct 2. Ionizer 3. Ionizer bracket
JPIIA0946ZZ
JPIIA0947ZZ

WCS-4
< BASIC INSPECTION >
DIAGNOSIS AND REPAIR WORKFLOW
Are self-diagnosis results normal?
YES >> GO TO 4.
NO >> GO TO 5.
4.NARROW DOWN MALFUNCTIONING PARTS BY SYMPTOM DIAGNOSIS
Perform symptom diagnosis and narrow down the malfunctioning parts.
>> GO TO 5.
5.REPAIR OR REPLACE MALFUNCTIONING PARTS
Repair or replace malfunctioning parts.
NOTE:
If DTC is displayed, erase DTC after repairing or replacing malfunctioning parts.
>> GO TO 6.
6.FINAL CHECK
Check that the warning buzzer in the combination meter operates normally.
Does it operate normally?
YES >> INSPECTION END
NO >> GO TO 1.

WCS
WARNING CHIME SYSTEM
WCS-5
< FUNCTION DIAGNOSIS >
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FUNCTION DIAGNOSIS
WARNING CHIME SYSTEM
WARNING CHIME SYSTEM
WARNING CHIME SYSTEM : System DiagramINFOID:0000000003838691
WARNING CHIME SYSTEM : System DescriptionINFOID:0000000003838692
COMBINATION METER
 The buzzer (1) for the warning chime system is integrated in the
combination meter.
 The combination meter sounds the alarm buzzer installed in the
combination meter when receiving the buzzer output signal trans-
mitted from each unit.
BCM
BCM receives signals from various units and transmits a buzzer output signal to the combination meter via
CAN communication if it judges that the warning buzzer should be activated.
BCM warning function list
NOTE:
Parking brake release warning chime is detected by combination meter.
JPNIA1017GB
JPNIA1010ZZ
Warning functions Signal name
Light reminder warning chime Ignition switch signal
 Lighting switch position signal
 Door switch signal (driver side)

WCS-6
< FUNCTION DIAGNOSIS >
WARNING CHIME SYSTEM
WARNING CHIME SYSTEM : Component Parts Location
INFOID:0000000003838693
WARNING CHIME SYSTEM : Component DescriptionINFOID:0000000003838694
LIGHT REMINDER WARNING CHIME
1. Front door switch (driver side) 2. Combination switch
(Lighting switch)3. Parking brake switch
4. BCM 5. Combination meter
A. Behind the combination meter
JPNIA1026ZZ
Unit Description
Combination meter Receives a buzzer output signal from the BCM with CAN communication line and sounds the
buzzer.
 Judges whether the parking brake is released from the vehicle speed signal received from the
ABS actuator and electric unit (control unit) with CAN communication line and the parking
brake switch signal from the parking brake switch, and sounds the buzzer if necessary.
BCMTransmits signals provided by various units to the combination meter with CAN communication
line.
ABS actuator and electric unit
(control unit)Transmits the vehicle speed signal to combination meter with CAN communication line.
Combination switch
(Lighting switch)Transmits the lighting switch position signal to BCM.
Front door switch
(driver side)Transmits the door switch signal to BCM.
Parking brake switch Refer to MWI-52, "
Description".

WCS
WARNING CHIME SYSTEM
WCS-7
< FUNCTION DIAGNOSIS >
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LIGHT REMINDER WARNING CHIME : System DiagramINFOID:0000000003838695
LIGHT REMINDER WARNING CHIME : System DescriptionINFOID:0000000003838696
DESCRIPTION
With ignition switch in the OFF or ACC position, when the driver door is open or the lighting switch is the 1st or
2nd position, the light warning chime will sound.
 BCM detects ignition switch in the OFF or ACC position, front door switch (driver side) ON, and lighting
switch in 1st or 2nd position. Then the BCM transmits the buzzer output signal (light reminder warning
chime) to combination meter with CAN communication line.
 When combination meter receives buzzer output signal (light reminder warning chime), it sounds the buzzer.
WARNING OPERATION CONDITIONS
If all of the following conditions are fulfilled.
 Ignition switch is in the OFF or ACC
 Lighting switch is in the 1st or 2nd position
 Front door switch (driver side) is ON
WARNING CANCEL CONDITIONS
Warning is canceled if any of the following conditions is fulfilled.
 Lighting switch OFF
 Ignition switch ON
 Front door switch (driver side) is OFF
JPNIA0749GB

WCS-8
< FUNCTION DIAGNOSIS >
WARNING CHIME SYSTEM
LIGHT REMINDER WARNING CHIME : Component Parts Location
INFOID:0000000003900514
LIGHT REMINDER WARNING CHIME : Component DescriptionINFOID:0000000003838698
PARKING BRAKE RELEASE WARNING CHIME
1. Front door switch (driver side) 2. Combination switch
(Lighting switch)3. Parking brake switch
4. BCM 5. Combination meter
A. Behind the combination meter
JPNIA1026ZZ
Unit Description
Combination meter Receives a buzzer output signal from the BCM and sounds the buzzer.
BCMJudges the light warning conditions from the signals provided by various switches and transmits a
buzzer output signal to the combination meter via CAN communication line if necessary.
Combination switch
(Lighting switch)Transmits the lighting switch position signal to BCM.
Front door switch (driver side) Transmits the door switch signal to BCM.