NISSAN TEANA 2008 Service Manual

VENTILATION SEAT SWITCH
SE-107
< ON-VEHICLE REPAIR >[WITH VENTILATION SEAT]
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REAR SEAT : Exploded ViewINFOID:0000000003849134
REAR SEAT : Removal and InstallationINFOID:0000000003849135
REMOVAL
CAUTION:
When removing and installing, use shop cloths to protect from damage.
1. Remove the switch panel (2). Refer to SE-98, "
Exploded View"
2. Remove heated seat switch (rear LH side) (1) from switch panel.
With flat bladed screw driver (A).
NOTE:
The same procedure is also performed for rear RH side.
INSTALLATION
Install in the reverse order of removal.
1. Ventilation seat switch (rear seat) 2. Switch panel
JMJIA1844ZZ
: Pawl
JMJIA1848ZZ

SE-108
< FUNCTION DIAGNOSIS >[WITHOUT VENTILATION SEAT]
POWER SEAT
FUNCTION DIAGNOSIS
POWER SEAT
System DescriptionINFOID:0000000003839942
BCM can operate regardless of the ignition switch position, because battery power is supplied at all times to
power seat switch.
SLIDING OPERATION
While operating the sliding switch located in power seat switch, sliding motor operates and adjusts the front
and back position of the seat.
RECLINING OPERATION
While operating the reclining switch located in power seat switch, reclining motor operates and adjusts the for-
ward and backward position of the seatback.
LIFTING OPERATION
While operating the lifting switch located in power seat switch (driver side), lifting motor operates and adjusts
the up and down position of the seat cushion.
Component Parts LocationINFOID:0000000003839943
Component DescriptionINFOID:0000000003839944
1. Sliding switch and lifting switch (driv-
er side) B4142. Reclining switch (driver side) B4143. Reclining motor (driver side) B415
4. Lifting motor (front) (driver side)
B4175. Sliding motor (driver side) B416 6. Lifting motor (rear) (driver side) B418
A. View with seat cushion pad and seat-
back pad are removed.B. Backside of seat cushion
(driver side)
JMJIA1948ZZ
Item Function
BCM Supplies at all times the power received from battery to power seat switch
Power seat switch
(driver side)Built-in reclining switch, sliding switch and lifting switch, controls the power supplied to each motor
Power seat switch
(passenger side)Built-in reclining switch, sliding switch, controls the power supplied to each motor
Reclining motorWith the power supplied from power seat switch, operates forward and backward movement of
seatback

POWER SEAT
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Sliding motor With the power supplied from power seat switch, operates forward and backward slide of seat
Lifting motor (front/rear) With the power supplied from power seat switch, operates up and down movement of seat cushionItem Function

SE-110
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HEATED SEAT
HEATED SEAT
System DescriptionINFOID:0000000003839949
Heated seat is a system that operates when ignition switch is in the ON position.
HEATER OPERATION
 While operating the heated seat switch, seat cushion heater and seatback heater operate.
 Temperature of seat can be adjusted by operating the heated seat switch.
Component Parts LocationINFOID:0000000003839950
Component DescriptionINFOID:0000000003839951
1. Front heated seat switch (driver
side) M2022. Front heated seat switch (passenger
side) M2033. Seatback heater
 Driver side B464
 Passenger side B433
4. Seat cushion heater
 Driver side B463
 Passenger side B432
JMJIA1839ZZ
Item Function
Heated seat switch Power is supplied to each heater
 Depending on LO/HI position of switch, the temperature is changeable
Seat cushion heater Built-in seat cushion, heater operates with the power supplied from heater seat switch
Seatback heater Built-in seatback, heater operates with the power supplied from heater seat switch

POWER SEAT
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COMPONENT DIAGNOSIS
POWER SEAT
Wiring Diagram - POWER SEAT FOR DRIVER SIDE -INFOID:0000000003941312
JCJWM0281GB

SE-112
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POWER SEAT
JCJWM0282GB

POWER SEAT
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JCJWM0283GB

SE-114
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POWER SEAT
Wiring Diagram - POWER SEAT FOR PASSENGER SIDE -
INFOID:0000000003941313
JCJWM0284GB

POWER SEAT
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JCJWM0285GB

SE-116
< COMPONENT DIAGNOSIS >[WITHOUT VENTILATION SEAT]
POWER SEAT
JCJWM0286GB