BCM practices
input/output actuation test with the hi-scan to find out input/output
errors.
INPUT/OUTPUT MONITORING
|
INPUT / OUTPUT
|
NAME
|
DISPLAY
|
CONDITION
|
POWER
|
INPUT
|
Battery
voltage
|
Voltage
|
|
INPUT
|
Key warning
switch
|
Key
removal Key insert
|
|
INPUT
|
Accessory
switch
|
OFF ON
|
|
INPUT
|
IGN1
switch
|
OFF ON
|
|
INPUT
|
IGN2
switch
|
OFF ON
|
|
INPUT
|
Alternator
voltage
|
Voltage
|
|
OUTPUT
|
Start
inhibitor
|
Enable Disable
|
|
FLASHER
|
INPUT
|
Turn signal
switch (LH)
|
OFF ON
|
|
INPUT
|
Turn signal
switch (RH)
|
OFF ON
|
|
OUTPUT
|
Turn signal
lamp (LH)
|
OFF ON
|
|
OUTPUT
|
Turn signal
lamp (RH)
|
OFF ON
|
|
INPUT
|
Hazard
swtich
|
OFF ON
|
|
INPUT
|
Hazard
detection current
|
Current
|
|
LAMP
|
INPUT
|
Tail lamp
switch
|
OFF ON
|
|
OUTPUT
|
Tail
lamp
|
OFF ON
|
|
INPUT
|
Head lamp
switch
|
OFF ON
|
|
INPUT
|
Auto light
area option
|
Domestic Export
|
|
INPUT
|
Auto light
sensor
|
Voltage
|
Control the
head lamp at the auto light mode
|
OUTPUT
|
Head
lamp
|
OFF ON
|
|
INPUT
|
Front fog
lamp switch
|
OFF ON
|
|
INPUT
|
Rear fog
lamp switch
|
OFF ON
|
|
OUTPUT
|
Rear fog
lamp
|
OFF ON
|
|
DOOR
|
INPUT
|
Driver's
door switch
|
CLOSE OPEN
|
|
INPUT
|
Assist door
switch
|
CLOSE OPEN
|
|
INPUT
|
All door
switch
|
CLOSE OPEN
|
|
OUTPUT
|
Key hole
illumination
|
OFF ON
|
The key hole
illumination is turned off when the ignition switch is turned
on.
|
OUTPUT
|
Room
lamp
|
OFF ON
|
|
INPUT
|
Hood
switch
|
CLOSE OPEN
|
|
INPUT
|
Tailgate
switch
|
CLOSE OPEN
|
|
INPUT
|
Tailgate key
unlock switch
|
OFF ON
|
When open
the tailgate with other key.
|
LOCK
& FOLING
|
INPUT
|
Driver's
door lock switch
|
LOCK UNLOCK
|
|
INPUT
|
Assist door
lock switch
|
LOCK UNLOCK
|
|
OUTPUT
|
Lock
output
|
OFF ON
|
|
OUTPUT
|
Unlock
output
|
OFF ON
|
|
INPUT
|
Folding
switch
|
OFF ON
|
|
OUTPUT
|
Folding
output
|
OFF ON
|
|
OUTPUT
|
Unfolding
output
|
OFF ON
|
|
WIPER
|
INPUT
|
Front washer
switch
|
OFF ON
|
|
INPUT
|
Intermittent
wiper switch
|
OFF ON
|
|
OUTPUT
|
Intermittent
wiper relay
|
OFF ON
|
|
INPUT
|
Intermittent
wiper resistance
|
Resistance
|
|
INPUT
|
Low/high
wiper input
|
OFF ON
|
|
INPUT
|
Wiper
parking switch
|
Motor
operation Parking position
|
|
OUTPUT
|
Snow safe
relay
|
OFF ON
|
Snow safety
operation
|
OTHERS
|
OUTPUT
|
Power window
power
|
OFF ON
|
|
INPUT
|
Seat belt
switch
|
Seat belt
removal Seat belt
installation
|
|
OUTPUT
|
Seat belt
indicator
|
OFF ON
|
|
OUTPUT
|
Chime
bell
|
OFF ON
|
|
INPUT
|
Over speed
signal
|
OFF ON
|
When the
vehicle speed is over 120km
|
INPUT
|
Rear window
defogger switch
|
OFF ON
|
|
OUTPUT
|
Rear widnow
defogger
|
OFF ON
|
On starting
state
|
INPUT
|
Crash
sensor
|
OFF ON
|
On crash
state
|
OUTPUT
|
Burglar
alarm horn
|
OFF ON
|
|
The components which is
on and off as like turn signal lamp, seat belt indicator, burglar alarm
horn, chime bell and front wiper relay are displayed "ON"while
controlling.
MENU COMPOSITION
1. |
INPUT/OUTPUT MONITORING

|
INPUT SIGNAL ACTUATION TEST
NUMBER
|
INPUT / OUTPUT
|
NAME
|
OPERATION
|
CONDITION
|
1
|
INPUT
|
Turn signal
switch (LH)
|
Turn signal
lamp (LH)
|
|
2
|
INPUT
|
Turn signal
switch (RH)
|
Turn signal
lamp (RH)
|
|
3
|
INPUT
|
Hazard
switch
|
Hazard
lamp
|
|
4
|
INPUT
|
Turn signal
lamp detection current
|
Double
flash
|
Turn signal
lamp switch ON
|
5
|
INPUT
|
Tail lamp
switch
|
Tail
lamp
|
|
6
|
INPUT
|
Auto light
switch
|
Tail/head
lamp
|
|
7
|
INPUT
|
Auto light
sensor voltage
|
|
Auto light
switch ON
|
8
|
INPUT
|
Rear fog
lamp switch
|
Rear fog
lamp
|
Tail lamp
and front fog lamp ON or head lamp ON
|
9
|
INPUT
|
Driver's
door lock switch
|
Door
lock/unlock output
|
|
10
|
INPUT
|
Assist's
door lock switch
|
Door
lock/unlock output
|
|
11
|
INPUT
|
Folding
switch
|
Mirror
folding/unfolding
|
|
12
|
INPUT
|
Front washer
switch
|
Front wiper
relay
|
|
13
|
INPUT
|
Intermittent
wiper switch
|
Front wiper
relay
|
|
14
|
INPUT
|
Seat belt
switch
|
Seat belt
indicator
|
|
15
|
INPUT
|
Over speed
signal
|
Chime
|
|
16
|
INPUT
|
Crash
sensor
|
Door unlock
output
|
Only one
time when IGN ON
|
17
|
INPUT
|
Rear window
defogger switch
|
Rear window
defogger output
|
Starting
state
|
Actuation test is turned
off under the following conditions.
1. |
When the [STOP] switch is
pressed. |
2. |
When the [ESC] switch is
pressed. |
3. |
When the hi-scan is turned
off. |
4. |
When the hi-scan is
disconnected. |
5. |
When the actuation test is turned off by the
hi-scan timer. |
OUTPUT SIGNAL ACTUATION TEST
NUMBER
|
INPUT / OUTPUT
|
NAME
|
OPERATION
|
CONDITION
|
1
|
OUTPUT
|
Start
inhibitor
|
Starting
disable
|
Timer (15
sec.)
|
2
|
OUTPUT
|
Turn signal
lamp (LH)
|
Turn signal
lamp (LH)
|
|
3
|
OUTPUT
|
Turn signal
lamp (RH)
|
Turn signal
lamp (RH)
|
|
4
|
OUTPUT
|
Tail
lamp
|
Tail
lamp
|
|
5
|
OUTPUT
|
Head
lamp
|
Head
lamp
|
|
6
|
OUTPUT
|
Rear fog
lamp
|
Rear fog
lamp
|
|
7
|
OUTPUT
|
Key hole
illumination
|
Key hole
illumination
|
|
8
|
OUTPUT
|
Room
lamp
|
Room
lamp
|
|
9
|
OUTPUT
|
Door lock
output
|
Door
lock
|
|
10
|
OUTPUT
|
Door unlock
output
|
Door
unlock
|
|
11
|
OUTPUT
|
Folding
output
|
Mirror
folding
|
|
12
|
OUTPUT
|
Unfolding
output
|
Mirror
unfolding
|
|
13
|
OUTPUT
|
Intermittent
wiper relay
|
Wiper
output
|
|
14
|
OUTPUT
|
Snow safe
relay
|
Wiper not
operating
|
|
15
|
OUTPUT
|
Power window
power
|
Power window
power
|
|
16
|
OUTPUT
|
Rear window
defogger
|
Rear window
defogger
|
|
17
|
OUTPUT
|
Burglar
alarm horn
|
Burglar
alarm horn
|
|
Actuation test is turned
off under the following conditions.
1. |
When the [STOP] switch is
pressed. |
2. |
When the [ESC] switch is
pressed. |
3. |
When the hi-scan is turned
off. |
4. |
When the hi-scan is
disconnected. |
5. |
When the actuation test is turned off by the
hi-scan
timer. |