2006 SUZUKI SWIFT L05

Downloaded from www.Manualslib.com manuals search engine 9A-83 Wiring Systems:
D-6 Turn Signal and Hazard Warning Light System Circuit DiagramS7RS0B910E027
4 D
DG11G312
Switch
BLK/ORNBLK
WHT
Rear turn
signal light
6L43
BLK
11
2
HAZ LP-LLP-R
Flasher relayG34
RED/YEL
RED/YEL
Turn signal switch
G25
10A
METER
25
RED/BLUBLU/RED
J/B
L
N
R
TURN T
P TB
TL TR
J/C
1110
7G3414A
BCM
12
1
BLK
C
CG31
J/C
ON
OFF
3
A
B
A
AG15
J/C
BLU/YEL
(R)
1
1314
BLK
191L0510
IG
7
6
SW-L SW-R
4
BLK
BLK/ORNBLK/ORN
GRN/RED
(L)
L20
5
6
5
1
2
15
RY
9
GRN
3
BLK
B
RY
"D-4"BRRB
BLK
9
A
J/B side connector (BCM)
RHD
LHD
ABC
BC11
5
BC12
6
BC13
7
RHD
I5RS0C910947-02

Downloaded from www.Manualslib.com manuals search engine Wiring Systems: 9A-102
G-2 Multi Information Display / Accessory Socket System Circuit DiagramS7RS0B910E038
11
BLU/WHT
BLU/WHT
15AACC 2
27
J/C
G17
L28
L44
YG
Multi information display
J/B
BCM
J/B
G34
7
14
RED/YEL
10
BLK/ORN
2
BLK/ORN
15A RADIO
40
G335
WHT/RED
G141
3
J/C
YEL
YEL
G16
4
57
G15
J/C
12L05
WHT/BLK
L46
ACC
Socket
2
1
18
WHT/BLK
BLK
BLK
3 1
C
C
B
B
C
C
GRY
G378
11
"D-4"
RY
YEL/RED
YEL/BLK
2E14
1
8
10E46
A
J/B side connector (BCM)
A
Outside air
temperature sensor
I7RS0B910948-01

Downloaded from www.Manualslib.com manuals search engine 9A-109 Wiring Systems:
K ConnectorS7RS0B910F007
L ConnectorS7RS0B910F008
K01K02
L01 L02 (TO E45)L03 (TO E44) L04
L05 L06L07 (TO J01)
L10 L11L12L13 (TO J16) L14 L15 (TO R01)
IF EQPD
L16 L17L18L19L20 L21 (TO L22)
IF EQPD
L22 (TO L21) L23 L24L25L26
A/T IF EQPD
12
3456
MCONF060078-01
123
MCONF030134-01
123456789
101112131415161718
MCONF180012-01175
9161312 11 101514
4
832
71
6
MCONM170002-01
21
43
MCONM040022-01
2341
MCONF040033-01
123456789
15 16 17 18
1110 12 13 14
MCONF180013-01
4
3
56
1214
11
10 15
721
13
16
98
MCONF160014-01
31 32
3433
30
29
24
28
23
27
22
26
21
25
13 2019
14
91011
15
18 16
17 7
1
3
2
4
56 8
12
MCONF340005-01
12
MCONF020209-01
1 2
MCONF020210-01
1MCONF010060-0145678
213
MCONM080013-01
21
MCONM020044-01
2
4 1
3
MCONM040023-01
1MCONF010060-01
12
MCONM020045-01
21
MCONF020207-01
12
MCONF020211-01
1 23
456
MCONF060044-01
12
MCONF020060-01
21
MCONM020043-01
1 23
456
MCONF060044-01
AAA BB
AAA B
BB
BB
( )
MCONF130021-01
12
MCONF020212-0121MCONF020084-01

Downloaded from www.Manualslib.com manuals search engine 10B-5 Body Electrical Control System:
GRY/RED
BLK/YEL
BLK/RED
12V
12V
+BB
BLU/YEL
BLU
12V
WHT/BLU
12V
+BB
RED/YEL
G34-7
YEL/REDYEL/BLK
5V
IG1
IG1
IG1
WASH
OFFINT ON
WASH, ON WR EWON
INT
BLU/BLK
YELE39-9
GRN
12V12V
YELL05-5
BLU/YEL
PPL/WHT
12V
G37-5PPL/WHTPPL/WHT
+B +B
GRN/RED
GRN
GRN
RED/BLU
L06-9
L06-10
L01-10L01-1
ON
DOOR
OFF+B
+B
IG1 WHT
K01-5
12V
12V
12V
5V
12V
12V
L04-2YEL
RED/BLK
WHT
GRN/WHT
BRN
LT GRN/BLK
BRN
GRY/WHT
GRY
12VLT GRN
12V
12V
12V
12V
RED/BLK
LT GRN
BRN/WHT
5V5V
5V
PNK
+BB
GRNG32-2
+B
BLKBLK/ORNG34-9
G33-3
BLK/ORNL05-4
BLU
G32-5
WHTE40-2
G34-11
E41-3G34-3BLU
REDWHTREDWHT
+BB
1
2 3
4
5 67
8
9
10
11 12
13 14 14 14 15
16
17
18
19
20
21
22
23
24
52
51 25
26
28
30
31
32
33
33 36 36
+B
GRN
RED/BLU
L06-9
L06-10
33
36 3635 34
35 34
37 50 38
39
40
45 46
47
48 49
[B] [A]
[C]
G37-21
E46-10
GRY
YEL
BRN/YEL
L01-12
L01-4
L01-8
L01-11
GRN
WHT
G37-22
E46-4
G37-8
E46-8
G37-16
E46-11
G37-11
G37-13
G37-14
G37-12
L01-7
L01-15
L01-3
L01-14
L01-16
E46-5
L01-6
L01-17
L01-5
G37-17
G37-18
E46-1E46-2
E46-9
+B
12V
12V
BLK/RED
BLK/REDL05-6
G33-7 54
BLK/REDL05-7
55
BLK/REDL05-842
43
44
27REDWHT
57
+B41
56
ORNL05-9
L04-3
REDWHTREDWHT
REDWHT
REDWHT
G37-4G37-2
RED/BLKWHT/BLKG37-3G37-1 58
59
29
53
I7RS0BA20003-02

Downloaded from www.Manualslib.com manuals search engine 10B-17 Body Electrical Control System:
DTC B1133 (DTC No. 1133): Battery Voltage Too HighS7RS0BA204008
Wiring Diagram
Refer to “BCM Power Circuit and Ground Circuit Check”.
DTC Detecting Conditi on and Possible Cause
Flow Test Description
Step 1: Check charging system
DTC Troubleshooting 3
Power supply circuit check
1) Check for proper connection to junction block assembly
connector at terminals “G32-2” and “G32-5”.
2) If OK, turn ignition switch ON.
3) Measure voltage between following terminals. • Between “G32-2” terminal of junction block assembly connector and vehicle body ground
• Between “G32-5” terminal of junction block assembly connector and vehicle body ground
Is each voltage 10 – 14 V? Go to Step 4. Repair power supply
circuit.
4 Ground circuit check
1) Turn ignition switch to OFF position.
2) Check for proper connection to junction block assembly
connector at terminals “G33-3”, “G34-9” and “L05-4”.
3) If OK, then measure resistance between following terminals.
• Between “G33-3” terminal of junction block assembly connector and vehicle body ground
• Between “G34-9” terminal of junction block assembly connector and vehicle body ground
• Between “L05-4” terminal of junction block assembly connector and vehicle body ground
Is each resistance 2
Ω or less? BCM power supply
circuit and ground circuit
are in good condition.
Repair ground circuit.
Step Action Yes No
DTC detecting condition
Possible cause
Power voltage supplied from battery to BCM is
higher than 16V. • Charging system malfunction
• BCM malfunction
Step
Action YesNo
1 Charging system operation check
1) Check generator for operation referring to “Generator
Test (Overcharged Battery Check) in Section 1J”.
Is it in good condition? Substitute a known
good BCM (included in
junction block
assembly) and recheck.
Repair charging system.

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

Downloaded from www.Manualslib.com manuals search engine 10B-35 Body Electrical Control System:
Junction block connector “L06”
Reference waveform No. 1
Parking brake or brake fluid level switch signal (1)Reference waveform No. 2
“3” position switch signal (1) for TCM
L05-6
Right side door mirror heater
(if equipped) 10 – 14 V
Engine is running and rear end door window defogger
is in operation
0 V Engine is running and rear end door window defogger
is not in operation
L05-7 Left side door mirror heater (if
equipped) 10 – 14 V
Engine is running and rear end door window defogger
is in operation
0 V Engine is running and rear end door window defogger
is not in operation
L05-8 Rear end door window
defogger wire 10 – 14 V
Engine is running and rear end door window defogger
is in operation
0 V Engine is running and rear end door window defogger
is not in operation
L05-9 Rear wiper control 10 – 14 V
Ignition switch is at ON posi
tion and rear wiper is not in
operation
0 V Ignition switch is at ON pos
ition and rear wiper is in
operation
Terminal Circuit Normal voltage Condition
Terminal
CircuitNormal voltage Condition
L06-9 Door lock actuator control
(Unlock) 10 – 14 V Unlock signal is outpu
t for rear door lock actuator
0 V Unlock signal is not output for rear door lock actuator
L06-10 Door lock actuator control
(Lock) 10 – 14 V Lock signal is output for all door lock actuators
0 V Lock signal is not output for all door lock actuators
Measurement terminal Parking brake switch
CH2: “L01-6” to “G33-3”
Brake fluid level switch
CH2: “E46-5” to “G33-3”
Oscilloscope setting CH2: 5 V / DIV
TIME: 10 ms / DIV
Measurement
condition Parking brake switch:
• Ignition switch is at ON
position, parking brake lever
is released
Brake fluid level switch
• Ignition switch is at ON position, brake fluid level is in
normal
I4RS0AA20018-02
Measurement terminal CH2: “L01-8” to “G33-3”
Oscilloscope setting CH2: 5 V/DIV
TIME: 4 ms/DIV
Measurement
condition Ignition switch is at ON position
and A/T selector lever is at any
position other than “2” or “3”
position
I4RS0AA20015-02