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Suzuki SWIFT RS415 2017 Service Manual page 1231

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1
2
NOTE:
• As each terminal voltage is affected by the battery voltage, confirm that it is 11 V or more when
ignition switch is ON.
• Voltage with asterisk (*) can not be measured by voltmeter because it is pulse signal.
Check it with oscilloscope if necessary.
BCM connector "L01"
Terminal Wire color
Passenger side door lock
L01-1
GRN
actuator control
L01-2
L01-3
BLK/YEL Rear end door switch
L01-4
WHT
Rear end door opener switch
Manual door lock switch
L01-5
GRY
(Unlock)
L01-6
RED/BLK Parking brake switch
L01-7
GRY/RED Driver side door switch
L01-8
LT GRN "3" position switch
L01-9
Driver side door lock
L01-10
GRN/RED
actuator control
Circuit
Normal voltage
10 – 14 V
4 – 6 V
4 – 6 V
4 – 6 V
*0 – 3 V
10 – 14 V
("Reference
waveform No. 1: ")
10 – 14 V
*0 – 1 V
10 – 14 V
("Reference
waveform No. 2: ")
10 – 14 V
Body Electrical Control System:
1
Unlock signal is output for doorlock actuators
other than driver side door lock actuator.
Unlock signal is not output for doorlock
0 V
actuators other than driver side door lock
actuator.
Rear end door is closed
0 V
Rear end door is opened
Rear end door switch is not pushed
0 V
Rear end door switch is pushed
Manual door lock switch is at any position
other than unlock position
0 V
Manual door lock switch is at unlock position
Ignition switch is at ON position and parking
brake lever is released
Ignition switch is at ON position and parking
0 V
brake lever is pulled up
Driver side door is closed
0 V
Driver side door is opened
Ignition switch is at ON position and A/T
select lever is at any position other than "2" or
"3" position
Ignition switch is at ON position and A/T
0 V
select lever is at "2" or "3" position
Unlock signal is output for driver side door
lock actuator.
Unlock signal is not output for driver side door
0 V
lock actuator.
10B-31
2
I4RS0AA20030-
Condition

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