2003 NISSAN TEANA Selector

AUTOMATIC DRIVE POSITIONER
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9LGFront lifting switch
DOWN signalInputWhen front lifting switch DOWN
operation0
Other than above Battery voltage
10 PRear lifting switch
DOWN signalInputWhen rear lifting switch DOWN
operation0
Other than above Battery voltage
11 OSeat memory switch
indictor 2 signalOutputMemory switch 2: ON 1
Memory switch 2: OFF Battery voltage
12 G/W CAN-L Input/Output — —
13 W/B Detention key switch InputSelector lever other than P position Battery voltage
Selector lever is on P position 0
14 R/BSeat memory switch 2
signalInputMemory switch 2: ON 0
Memory switch 2: OFF 5
15 G/B Set switch signal InputSet witch: ON 0
Set witch: OFF 5
16 Y/B Sliding sensor signal InputON (sliding motor operation)
Other than above 0 or 5
17 L/BFront lifting sensor
signalInputON (front lifting motor operation)
Other than above 0 or 5
18 LG/BSeat sliding switch
FORWARD signalInputWhen seat sliding switch
FORWARD operation0
Other than above Battery voltage
19 P/BSeat reclining switch
FORWARD signalInputWhen seat reclining switch
FORWARD operation0
Other than above Battery voltage
20 SBFront lifting switch UP
signalInputWhen front lifting switch UP
operation0
Other than above Battery voltage
21 R/WRear lifting switch UP
signalInputWhen rear lifting switch UP
operation0
Other than above Battery voltage
22 B Ground (Sensor) — — 0
23 B Ground (Signal) — — 0
24 B/R Power source (PTC) Input — Battery voltage Termi-
nal Wire
ColorItemSignal
Input/OutputConditionVoltage (V)
(Approx.)
PIIB2808E
PIIB2809E

SE-34
AUTOMATIC DRIVE POSITIONER

DATA MONITOR
Selection from Menu
ACTIVE TEST
CAUTION:
During vehicle driving, do not perform active test.
NOTE:
If active test is performed, reset seat memory and key fob interlock drive positioner after performing work.
Display Item List
Monitor item [OPERATION or UNIT] Contents
SLIDE SW–FR “ON/OFF” ON/OFF status judged from the sliding switch (FR) signal is displayed.
SLIDE SW–RR “ON/OFF” ON/OFF status judged from the sliding switch (RR) signal is displayed.
RECLN SW–FR “ON/OFF” ON/OFF status judged from the reclining switch (FR) signal is displayed.
RECLN SW–RR “ON/OFF” ON/OFF status judged from the reclining switch (RR) signal is displayed.
LIFT FR SW–UP “ON/OFF” ON/OFF status judged from the FR lifter switch (UP) signal is displayed.
LIFT FR SW–DN “ON/OFF” ON/OFF status judged from the FR lifter switch (DOWN) signal is displayed.
LIFT RR SW–UP “ON/OFF” ON/OFF status judged from the RR lifter switch (UP) signal is displayed.
LIFT RR SW–DN “ON/OFF” ON/OFF status judged from the RR lifter switch (DOWN) signal is displayed.
SET SW “ON/OFF” ON/OFF status judged from the setting switch signal is displayed.
MEMORY SW1 “ON/OFF” ON/OFF status judged from the seat memory switch 1 signal is displayed.
MEMORY SW2 “ON/OFF” ON/OFF status judged from the seat memory switch 2 signal is displayed.
DETENT SW “ON/OFF”The selector lever position “OFF (P position) / ON (other than P position)” judged from the
detent switch signal is displayed.
STARTER SW “ON/OFF”Ignition key switch ON (START, ON) /OFF (ignition switch IGN, ACC, or OFF) status judged
from the ignition switch signal is displayed.
SLIDE PULSE —Value (32768) when battery connects is as standard. If it moves backward, the value
increases. If it moves forward, the value decreases.
RECLN RULSE —Value (32768) when battery connects is as standard. If it moves backward, the value
increases. If it moves forward, the value decreases.
LIFT FR PULSE —Value (32768) when battery connects is as standard. If it moves DOWN, the value increases.
If it moves UP, the value decreases.
LIFT RR PULSE —Value (32768) when battery connects is as standard. If it moves DOWN, the value increases.
If it moves UP, the value decreases.
Test item Description
SEAT SLIDE The sliding motor is activated by receiving the drive signal.
SEAT RECLINING The reclining motor is activated by receiving the drive signal.
SEAT LIFTER FR The front end lifter motor is activated by receiving the drive signal.
SEAT LIFTER RR The rear end lifter motor is activated by receiving the drive signal.
MEMORY SW INDCTR The memory switch indicator is lit by receiving the drive signal.

AUTOMATIC DRIVE POSITIONER
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Check Detention Key Switch (P Range Switch) Circuit BIS00137
1. CHECK FUNCTION
With CONSULT-II
Make sure when the A/T or CVT selector lever is in P position, “DETENT SW” on the DATA MONITOR
becomes ON.
Without CONSULT-II
1. Turn ignition switch OFF.
2. Check voltage between drive seat control unit conductor and ground.
OK or NG
OK >> Detention key switch circuit is OK.
NG >> GO TO 2.
2. CHECK DETENTION KEY SWITCH POWER SUPPLY CIRCUIT HARNESS
1. Key is removed form ignition key cylinder.
2. Disconnect driver seat control unit connector and A/T or CVT device (detention key switch) connector.
3. Check continuity between driver seat control unit connector
B117 terminal 13 and A/T or CVT device (detention key switch)
connector M62 (A/T) or M92 (CVT) terminal 6.
4. Check continuity between driver seat control unit connector
B117 terminal 13 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness between driver seat control
unit and A/T or CVT device (detention key switch).
Monitor item
[OPERATION or UNIT]Contents
DETENT SW“ON/
OFF”The selector lever position “P position (ON)/other than
P position (OFF)” judged from the detente switch sig-
nal is displayed.
PIIB2072E
ConnectorTerminals
(Wire color)
ConditionVoltage (V)
(Approx.)
(+) (–)
B117 13 (W/B) GroundSelector lever sifted to P
position.0
Selector lever other than P
position.Battery voltage
PIIB2073E
13 (W/B) – 6 (L) : Continuity should exist.
13 (W/B) – Ground : Continuity should not exist.
PIIB8695E

DIAGNOSIS SENSOR UNIT
SRS-47
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SRS

DIAGNOSIS SENSOR UNITPFP:28556
Removal and InstallationBHS0004M
REMOVAL
CAUTION:
Before servicing SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 min-
utes.
1. Disconnect each harness connector for the air bag module and seat belt pre-tensioner.
2. Remove A/T selector lever knob. Refer to IP-12, "
(C) A/T Selector Lever Knob" .
3. Remove A/T console finisher. Refer to IP-12, "
(D) A/T Console Finisher" .
4. Remove ashtray. Refer to IP-12, "
(F) Front Ashtray" .
5. Remove instrument panel lower cover (LH/RH). Refer to IP-13, "
(G) Instrument Panel Lower Cover (LH/
RH)" .
6. Remove instrument panel stay cover. Refer to IP-13, "
(H) Instrument Panel Stay Cover" .
7. Remove console rear cover. Refer to IP-13, "
(I) Console Rear Cover" .
8. Remove center console. Refer to IP-14, "
(J) Center Console" .
9. Disconnect diagnosis sensor unit connector.
10. Remove fixing bolts and ground bolt from the diagnosis sensor
unit.
CAUTION:

Do not use old bolts. Replace with new ones.

Check diagnosis sensor unit bracket to ensure that it is free
of deformation, dents, cracks or rust. If it shows any visible
things of damage, replace with new one.

Replace diagnosis sensor unit if it has been dropped or sustained an impact.
INSTALLATION
Install in the reverse order of removal.
CAUTION:

Check the diagnosis sensor unit for proper installation.

After replacement of diagnosis sensor unit, perform self-diagnosis to make sure that no malfunc-
tion is detected. Refer to SRS-16, "
SRS Operation Check" .
ECU DISCRIMINATED NO.
After replacing the diagnosis sensor unit, confirm that the diagnosis sensor unit identification is correct for the
vehicle as equipped.Ground bolt : 6.9 N·m (0.70 kg-m, 61 in-lb)
Fixing bolt : 24.5 N·m (2.5 kg-m, 18 ft-lb)
PHIA1342E
Specification ECU DISCRIMINATED No.
Models with driver and passenger air bags, seat belt pre-tensioner AA90
Models with driver and passenger air bags, seat belt pre-tensioner, side air bags and curtain air bags AA8C