Suzuki Swift Sport 2004 Service & Repair Manual page 1437

Junction block connector "E40"
Terminal Circuit
E40-2 Backup power source
Junction block connector "E41"
Terminal Circuit
E41-3 Horn
Junction block connector "G32"
Terminal Circuit
G32-2 Power source (IG)
G32-5 Power source (ACC)
Junction block connector "G33"
Terminal Circuit
G33-3 Ground for BCM
Rear end door window
G33-7
defogger indicator light
Junction block connector "G34"
Terminal Circuit
G34-3 Horn switch
G34-7 Lighting switch
G34-9 Ground for BCM
G34-11 Hazard warning switch
Junction block connector "K01"
Terminal Circuit
K01-5 Interior light
Junction block connector "L04"
Terminal Circuit
L04-2 Air bag communication line
Serial communication line of
L04-3
data link connector for SDM
Junction block connector "L05"
Terminal Circuit
L05-4 Ground for BCM
Power supply for rear wiper
L05-5
motor
Normal voltage
10 – 14 V Ignition switch is at all positions
Normal voltage
10 – 14 V Horn switch is at ON position
0 V Horn switch is at OFF position
Normal voltage
10 – 14 V Ignition switch is at ON position
0 V Ignition switch is at any position other than ON position
10 – 14 V Ignition switch is at ACC or ON position
Ignition switch is at any position other than ACC or ON
0 V
position
Normal voltage
0 V Ignition switch is at all positions
Engine is running and rear end door window defogger
10 – 14 V
indicator light is lit up
Engine is running and rear end door window defogger
0 V
indicator light is not lit up
Normal voltage
10 – 14 V Horn switch is not pushed
0 V Horn switch is pushed
Engine is running (equipped with DRL) or lighting
10 – 14 V
switch is at any position other than OFF position
0 V Lighting switch is at OFF position
0 V Ignition switch is at all positions
Hazard warning switch is at ON position or lock or
0 V unlock button of key less entry transmitter (answer
back control) is pushed
10 – 14 V Hazard warning switch is at OFF position
Normal voltage
Interior light switch is at DOOR position and interior
10 – 14 V
light is not lit up
Interior light switch is at DOOR position and interior
0 V
light is lit up
Normal voltage
*0 – 1 V
↑↓
Refer to "Reference waveform No. 13: "
4 – 6 V
8 – 12 V Ignition switch is at ON position
Normal voltage
0 V Ignition switch is at all positions
10 – 14 V Ignition switch is at ON position
Body Electrical Control System:
Condition
Condition
Condition
Condition
Condition
Condition
Condition
Condition
10B-34