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BL-68
INTELLIGENT KEY SYSTEM
Revision: 2007 April2007 M35/M45
TIWT1298E
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INTELLIGENT KEY SYSTEM
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Revision: 2007 April2007 M35/M45
TIWT2019E
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BL-70
INTELLIGENT KEY SYSTEM
Revision: 2007 April2007 M35/M45
TIWT2020E
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INTELLIGENT KEY SYSTEM
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Revision: 2007 April2007 M35/M45
TIWT2021E
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BL-72
INTELLIGENT KEY SYSTEM
Revision: 2007 April2007 M35/M45
TIWT2022E
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INTELLIGENT KEY SYSTEM
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Revision: 2007 April2007 M35/M45
Terminals and Reference Value for Intelligent Key UnitNIS001XD
Te r m i -
nalWire
ColorItemSignal
Input/
OutputCondition
Voltage (V)
Approx. Ignition
Switch
PositionOperation or Conditions
1 SB Power source (Fuse) Input — — Battery voltage
2GRDoor request switch
(driver side)Input —Press door request switch (driver
side).0
Other than above 5
4B/YRemote keyless entry
receiver RSSI signalInput/
OutputLOCKWhen Intelligent Key is in vehicle,
press push-button ignition switch0
Other than above
5B/WRemote keyless entry
receiver signalInput/
OutputLOCKWaiting state
Any operation using Intelligent
Key
6BRemote keyless entry
receiver ground—— — 0
7B/RRemote keyless entry
receiver power supplyOutput LOCK —
11 L GOutside key antenna
(+) signal
(passenger side)
Output LOCKPress door request switch (pas-
senger side).
12 GOutside key antenna
(-) signal
(passenger side)
13 LG/BKey slot illumination
signalOutput LOCKInsert Intelligent Key into key slot
and driver side door is open.Illuminate: Battery voltage
Does not illuminate: 0
Remove Intelligent Key from key
slot.0
PIIB5657J
OCC3879D
OCC3880D
OCC3881D
SIIA1910J
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BL-74
INTELLIGENT KEY SYSTEM
Revision: 2007 April2007 M35/M45
17 O/BOutside key antenna
(+) signal
(Trunk room)
Output LOCKPress trunk opener request
switch.
18 LOutside key antenna
(-) signal
(Trunk room)
19 BR/Y Key switch signal Input LOCKInsert Intelligent Key into key slot. 0
Remove Intelligent Key from key
slot.Battery voltage
20 B Ground — ON — 0
22 ODoor request switch
(passenger side)Input —Press door request switch
(passenger side).0
Other than above 5
23 BTrunk lid opener can-
cel switchInput —Trunk lid opener cancel switch is
ON0
Trunk lid opener cancel switch is
OFF (cancel)5
24 O/LOutside key antenna
(+) signal (driver side)
Output LOCKPress door request switch (driver
side).
25 YOutside key antenna
(-) signal (driver side)
26 BR/WUnlock sensor
(driver side)Input —Door (driver side) is locked. Battery voltage
Door (driver side) is unlocked. 0
27 V P range switch Input —Selector lever is in “P” position. 0
Other than above Battery voltage
30 L/W Ignition switch (ACC) Input ACC — Battery voltage
31 GR Ignition switch (ON) Input ON — Battery voltage
35 LG Vehicle speed signal Input ONAt speedometer operation (vehi-
cle speed approx. 40 km/h)
37 P CAN-LInput/
Output—— —
38 L CAN-HInput/
Output—— —
39 BR/WPush-button ignition
switch signalInput —Press push-button ignition switch 0
Other than above Battery voltage
40 B Ground — ON — 0
41 Y Power source (Fuse) Input — — Battery voltage Termi-
nalWire
ColorItemSignal
Input/
OutputCondition
Voltage (V)
Approx. Ignition
Switch
PositionOperation or Conditions
SIIA1910J
SIIA1910J
PKIA1935E
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INTELLIGENT KEY SYSTEM
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Revision: 2007 April2007 M35/M45
47 LGInside key antenna
(+) signal
(Instrument center)
Output LOCK Any door open → all door close
48 VInside key antenna (-)
signal
(Instrument center)
49 BInside key antenna
(+) signal
(Console)
Output LOCK Any door open → all door close
50 WInside key antenna (-)
signal
(Console)
51 R/LInside key antenna
(+) signal
(Rear seat)
Output LOCK Any door open → all door closed
52 R/WInside key antenna (-)
signal
(Rear seat)
53 G/WInside key antenna
(+) signal
(Trunk room)
Output LOCK Any door open → all door close
54 LGInside key antenna
(-) signal
(Trunk room)
55 PIntelligent Key warn-
ing buzzerOutput LOCKOperate door
request switch.Buzzer
OFFBattery voltage
Sound
buzzer0
56 B Ground — ON — 0
57 L Power source (Fuse) Input — — Battery voltage
58 OA/T device power
supply Output LOCKWake-up state (Open drive side
door)Battery voltage
Sleep state (After 30 seconds or
more since all doors are closed
under the condition that the igni-
tion switch is in the LOCK posi-
tion)0
61 GR/RTrunk opener request
switchInput —Press trunk opener request
switch.0
Other than above 5
72 B Ground — ON 0 Te r m i -
nalWire
ColorItemSignal
Input/
OutputCondition
Voltage (V)
Approx. Ignition
Switch
PositionOperation or Conditions
SIIA1910J
SIIA1910J
SIIA1910J
SIIA1910J