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LT-118
AUTO LIGHT SYSTEM
Revision: 2007 April2007 M35/M45
Wiring Diagram — AUTO/L —NKS003Q4
TKWT3369E
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AUTO LIGHT SYSTEM
LT-119
C
D
E
F
G
H
I
J
L
MA
B
LT
Revision: 2007 April2007 M35/M45
TKWT5064E
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LT-120
AUTO LIGHT SYSTEM
Revision: 2007 April2007 M35/M45
TKWT5065E
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AUTO LIGHT SYSTEM
LT-121
C
D
E
F
G
H
I
J
L
MA
B
LT
Revision: 2007 April2007 M35/M45
TKWT5066E
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LT-122
AUTO LIGHT SYSTEM
Revision: 2007 April2007 M35/M45
TKWT5067E
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AUTO LIGHT SYSTEM
LT-123
C
D
E
F
G
H
I
J
L
MA
B
LT
Revision: 2007 April2007 M35/M45
TKWT5277E
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LT-124
AUTO LIGHT SYSTEM
Revision: 2007 April2007 M35/M45
Terminals and Reference Values for BCMNKS003Q5
CAUTION:
Check combination switch system terminal waveform under the loaded condition with lighting
switch, turn signal switch and wiper switch OFF not to be fluctuated by overloaded.
Turn wiper dial position to 4 except when checking waveform or voltage of wiper dial position.
Wiper dial position can be confirmed on CONSULT-II. Refer to LT- 2 3 8 , "
DATA MONITOR" .
Te r m i n a l
No.Wire
colorSignal nameMeasuring condition
Reference value
Ignition
switchOperation or condition
4R/GCombination
switch input 3ONLighting, turn, wiper
OFF
(Wiper dial position 4)Lighting switch AUTO
Approx. 1.0 V
OFF Approx. 0 V
11 VIgnition switch
(ACC)ACC — Battery voltage
12 PFront door switch
passenger side
signalOFFFront door switch pas-
senger sideON (open) Approx. 0 V
OFF (closed)
Approx. 8.0 - 8.5 V
13 O/LRear door switch
RH signalOFF Rear door switch RHON (open) Approx. 0 V
OFF (closed)
Approx. 8.5 - 9.0 V
14 W/BOptical sensor
signalONWhen optical sensor is illuminated.
3.1 V or more
NOTE
When optical sensor is not illuminated. 0.6 V or less
17 YOptical sensor
power supplyON — Approx. 5 V
18 BOptical sensor
groundON — Approx. 0 V
PKIB4957J
SKIB3419J
SKIB4865E
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AUTO LIGHT SYSTEM
LT-125
C
D
E
F
G
H
I
J
L
MA
B
LT
Revision: 2007 April2007 M35/M45
NOTE:
Optical sensor must be securely subjected to work lamp light. If the optical sensor is insufficiently illuminated, the measured value may
not satisfy standard.33 GRCombination
switch output 4ONLighting, turn, wiper
OFF
(Wiper dial position 4)Lighting switch AUTO
Approx. 1.2 V
OFF
Approx. 7.0 - 7.5 V
38 WIgnition switch
(ON) ON — Battery voltage
39 L CAN − H— — —
40 P CAN − L— — —
42 PBattery power
supplyOFF — Battery voltage
52 B Ground ON — Approx. 0 V
55 WBattery power
supplyOFF — Battery voltage
62 VFront door switch
driver side signalOFFFront door switch
driver sideON (open) Approx. 0 V
OFF (closed)
Approx. 7.5 - 8.0 V
63 R/GRear door switch
LH signalOFF Rear door switch LHON (open) Approx. 0V
OFF (closed)
Approx. 7.5 - 8.0 V Terminal
No.Wire
colorSignal nameMeasuring condition
Reference value
Ignition
switchOperation or condition
PKIB4958J
PKIB4960J
PKIB4960J
PKIB4960J