etc SUZUKI SWIFT 2007 2.G Service Repair Manual

Downloaded from www.Manualslib.com manuals search engine Air Bag System: 8B-97
• Contact coil and combination switch assembly
– Check wire harness and connectors for damage or tightness.
– Check contact coil case for damage.
• Instrument panel member and reinforcement – Check for any distortion, bending, cracking or other damage.
– Check instrument panel fo r cracks or deformities.
• Passenger air bag (inflator) module
– Check for dents, cracks, damage or fitness.
– Check harness and connector for damage or tightness.
•SDM – Check for external damage such as deformation, scratch, crack, peeled paint, etc.
– Check SDM for a cause in itself preventing its proper installation. (There is a gap between SDM
and SDM plate, or it cannot be fixed securely.)
– Check connector or lead wire of SDM for scorching, melting or damage.
– Check SDM connector and terminals for tightness.
– Check if SDM sets a DTC and is judged as malfunctioning according to the diagnostic flow. • Air bag wire harness and connections
– Check for damages, deformities or poor connections.
Refer to “Inspection of Intermittent and Poor
Connections”.
– Check wire harness clamps for tightness.
– For air bag harness including in instrument panel harness replacement, refer to “Passenger Air Bag
(Inflator) Module Repair Harness Installation”.
• Forward-sensor – Check sensor (1) and front panel (2) for damage, bend or rust.
– Check connector (3) or lead wire (4) of forward- sensor for scorching, melting or damage.
I4RS0A820048-01
I4RS0A820049-01
I5RH01820092-01
1. Main harness 4. Instrument panel harness
2. Grounding point 5. Seat harness
3. Floor harness
1
2
3
4
5
I4RS0A820004-01
1
3
2
4
I4RS0A820050-01

Downloaded from www.Manualslib.com manuals search engine 8B-118 Air Bag System:
d. Tie seat belt pretensioner (2) with wire harness (3) to wheel-installed tire (4) as
shown.
Wire harness specifications
Stripped wire harness section 1.25 mm2
(0.0019 in.2) or more (Stripped wire harness
diameter 1.25 mm (0.05 in.) or more)
NOTE
Wind wire harness (3) around at least 3 times.

e. Clear space (5) on ground about 185 cm (6 ft) in diameter where seat belt pretensioner (2) is
to be activated. Paved, outdoor location where
there is no activity is preferred. If outdoor
location is not available, use space on shop
floor where there is no activity and sufficient
ventilation is provided. Ensure no loose or
flammable object exists within activation area.
f. Place wheel-installed tire (4) with seat belt pretensioner (2) on ground in step e.
7) Stretch deployment harness (A) from air bag (inflator) module or seat belt pretensioner to its full
length 10 m (33 ft).
Special tool
(A): 09932-75031
8) Place 12 volts vehicle battery (1) near the shorted end of deployment harness (A).
9) Check that area around air bag (inflator) module or seat belt pretensioner is clear of all people and loose
or flammable objects. 10) Connect adapter cable (B) as follows.
Special tool
(B): 09932–76510
• For driver air bag (inflator) module [A]Check that driver air bag (inflator) module is
placed with its vinyl trim cover facing up, and
connect adapter cable (B) to driver air bag
(inflator) module.
• For passenger air bag (inflator) module [B] Check that passenger air bag (inflator) module is
firmly and properly secured on deployment fixture
(special tool), and connect adapter cable (B) to
passenger air bag (inflator) module.
• For side-air bag (inflator) module [C] Verify that side-air bag (inflator) module is firmly
and properly on deployment fixture (special tool),
and connect adapter cable (B) to side-air bag
(inflator) module.
• For side curtain-air bag (inflator) module [D] a. Connect adapter cable (B) to side curtain-air bag (inflator) module.
b. Pile 2 tires (2) and wheel-installed tire (3) on top of tire with side curtain-air bag (inflator)
(4), and tie them with wire harness (5) as
shown.
Wire harness specifications
Stripped wire harness section 1.25 mm2
(0.0019 in.2) or more (Stripped wire harness
diameter 1.25 mm (0.05 in.) or more)
NOTE
Wind wire harness (5) around at least 2 times.

• For seat belt pretensioner [E]
a. Connect adapter cable (B) to seat belt pretensioner.
b. Pile 2 wheel-installed tires (3) on top of tire with seat belt pretensioner (6), and tie them
with wire harness (5) as shown.
Wire harness specifications
Stripped wire harness section 1.25 mm2
(0.0019 in.2) or more (Stripped wire harness
diameter 1.25 mm (0.05 in.) or more)
NOTE
Wind wire harness (5) around at least 2 times.

c. Drape blanket (7) over those tires.
1. Webbing
4
3
3 2 5
I4RS0A820105-01

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11) Connect adapter cable (B) to deployment harness (A) connector and lock connectors with lock lever. 12) Notify all people in immediate area that you intend to
deploy / activate air bag (inflator) module or seat belt
pretensioner.
NOTE
• When air bag (inflator) module deploys and seat belt pretensioner activates, rapid gas
expansion will create substantial report.
Wear suitable ear protection. Notify all
people in immediate area that you intend
to deploy air bag (inflator) module or
activate seat belt pretensioner and suitable
ear protection should be worn.
• When driver air bag (inflator) module deploys, driver air bag (inflator) module
may jump about 30 cm (1 ft) vertically. This
is normal reaction to force of rapid gas
expansion inside of drive air bag (inflator)
module.
• After air bag (inflator) module has been deployed, surface of air bag (inflator) may
contain powdery residue. This powder
consists primarily of cornstarch (used to
lubricate bag (inflator) as it inflates) and
byproducts of chemical reaction.

WARNING!
• Do not place deployed air bag (inflator) module and activated seat belt
pretensioner near any flammable objects.
• Do not apply water, oil, etc. to deployed air bag (inflator) module and activated seat
belt pretensioner.
• Wait for about 30 minutes before touching any metal surface of air bag (inflater)
module or seat belt pretensioner module.
Disregarding these precautions may cause
fire or personal injury.
Failure to follow procedures may result in fire
or personal injury.

[A]
10 m (33 ft)
(A)
(B)
1
10 m (33 ft)
(A)
(B) 1
5
3 2
4
(A)
[B]
[C]
[D]
[E]
7
3
6 5
(A) (B)
1
10 m (33 ft)
10 m (33 ft)
(A)
(B)
1
1
10 m (33 ft)
I4RS0A820092-02

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8) Route deployment harness (1) out of vehicle.
9) Check that inside of vehicle and area surrounding vehicle are clear of all people and loose or
flammable objects.
10) Stretch deployment harness (1) to its full length 10 m (33 ft).
11) Place 12 volts vehicle battery (2) near shorted end of deployment harness (1).
12) Completely cover windshield area and front door window openings with drop cloth, a blanket or any
similar item. This reduces possibility of injury due to
possible fragmentation of vehicle’s glass or interior.
13) Notify all people in immediate area that you intend to deploy air bag (inflator) module or activate seat belt
pretensioners.
NOTE
• When air bag (inflator) module deploys or seat belt pretensioners activate, rapid gas
expansion will create substantial report.
Wear suitable ear protection. Notify all
people in immediate area that you intend
to deploy air bag (inflator) module or to
activate seat belt pretensioner and suitable
ear protection should be worn.
• After air bag (inflator) module has been deployed, surface of air bag may contain
powdery residue. This powder consists
primarily of cornstarch (used to lubricate
air bag (inflator) module as it inflates) and
by-products of chemical reaction.

WARNING!
• Do not place deployed air bag (inflator) module and activated seat belt
pretensioners near any flammable objects.
• Do not apply water, oil, etc. to deployed air bag (inflator) module and activated seat
belt pretensioners.
• Wait for about 30 minutes before touching any metal surface of air bag (inflater)
module or seat belt pretensioner modules.
Disregarding these precautions may cause
fire or personal injury.
Failure to follow procedures may result in fire
or personal injury.

14) Separate two banana plugs (1) on deployment harness (2).
15) Connect deployment harness (2) to 12 volts vehicle battery (3). This will immedi ately deploy or activate
air bag (inflator) module or seat belt pretensioners.
16) Disconnect deployment harness (2) from 12 volts vehicle battery (3) and short two deployment
harness leads together by fully seating one banana
plug into the other.
17) Repeat Steps 3) through 16) to deploy / activate air bag (inflator) modules and seat belt pretensioners
which has not been deployed / activated, if any.
18) In the unlikely event that air bag (inflator) module and seat belt pretensioners after following these
procedures, proceed immediately with Step 24)
through 26). If air bag (inflator) module and seat belt
pretensioners did deploy / activate, proceed with
Steps 19) through 23).
19) Carefully remove drop cloth from vehicle and clean off any fragments or discard it entirely.
20) Put on pair of shop gloves to protect your hands from
possible irritation and heat when handling deployed
air bag (inflator) module and activated seat belt
pretensioners.
10 m (33 ft) 1
2
3
I2RH01820073-01
1
3 2
I2RH01820074-01

Downloaded from www.Manualslib.com manuals search engine 8B-124 Air Bag System:
21) Disconnect adapter cable (special tool) from air bag (inflator) module or seat belt pretensioner as soon as
possible. This will preven t adapter cable (special
tool) from damage due to possible contact with hot
air bag (inflator) module or hot seat belt
pretensioner.
22) Check adapter cable connector as follows. Adapter cable connector (special tool) is designed to
be reused. However it should be inspected for
damage after deployment and replaced if necessary.
23) With air bag (inflator) modules deployed and seat belt pretensioners acti vated, vehicle may be
scrapped in the same manner as non-air bag system
/ seat belt pretensioner equipped vehicle.
NOTE
Remaining steps are to be followed in the
unlikely event that air bag (inflator) module
did not deploy or seat belt pretensioner did
not activate.

24) Remove undeployed air bag (inflator) module(s) and/ or inactivated seat belt pretensioner(s) from vehicle.
For driver air bag (inflator) module, refer to “Driver
Air Bag (Inflator) Module Removal and Installation”.
For passenger air bag (inflator) module, refer to
“Passenger Air Bag (Inflator) Module Removal and
Installation”. For seat belt pretensioner, refer to
“Front Seat Belt Removal an d Installation in Section
8A”.
25) Temporarily store undeployed air bag (inflator) module referring to “Precautions on Service and
Diagnosis of Air Bag System” for details.
26) Contact your local distribu tor for further assistance.
Deployed Air Bag (Inflator) Module and
Activated Seat Belt Pretensioner Disposal
S7RS0B8206019
WARNING!
Failure to follow proper air bag (inflator)
module and seat belt pretensioner disposal
procedures can result in air bag deployment
and pretensioner activation which may cause
personal injury. The undeployed air bag
(inflator) module and the inactivated seat belt
pretensioner must not be disposed of
through normal refuse channels.
The undeployed air bag (inflator) module and
the inactivated seat belt pretensioner
contains substances that can cause severe
illness or personal injury if the sealed
container is damaged during disposal.

Deployed air bag (inflator) module and the activated seat
belt pretensioner can be disposed of through normal
refuse channels just like any other parts. For their
disposal, however, the following points should be noted.
• The air bag (inflator) module and the seat belt
pretensioner immediately after deployment / activation
is very hot. Wait for 30 minu tes to cool it off before
handling it.
• Never apply water, oil, etc. to deployed air bag (inflator) module and the activated seat belt
pretensioner to cool it off and be careful so that water,
oil etc. does not get on the deployed air bag (inflator)
module and the activated seat belt pretensioner.
• After the air bag (inflator) module has been deployed, the surface of the air bag may contain a powdery
residue. This powder consists primarily of cornstarch
(used to lubricate the bag as it inflates) and by-
products of the chemical reaction. As with many
service procedures, you should wear gloves and
safety glasses.
• When disposing of the deployed air bag (inflator) module and the activated seat belt pretensioner, be
sure to seal it in a vinyl bag.
• When air bag (inflator) module and seat belt pretensioner have been deployed / activated inside
the vehicle which is going to be scrapped, leave them
as installed to the vehicle.
• Be sure to wash your hand s with mild soap and water
after handling them.
IYSQ01820095-01
I3JA01820119-01

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Specifications
Tightening Torque SpecificationsS7RS0B8207001
NOTE
The specified tightening torque is also described in the following.
“Air Bag System Components, Wiring and Connectors Location”

Reference:
For the tightening torque of fastener not specified in this section, refer to “Fasteners Information in Section 0A”.
Special Tools and Equipment
Use of Special ToolsS7RS0B8208001
WARNING!
To avoid deployment when troubleshooting
the air bag system, do not use electrical test
equipment such as a battery powered or AC
powered voltmeter, ohmmeter, etc., or any
type of electrical equipment other than that
specified. Do not use a non-powered probe
type tester.
Instructions must be followed carefully,
otherwise personal injury may result.

You should be familiar with the tools listed under the
heading “Special Tool”. You should be able to measure
voltage and resistance. You should be familiar with
proper use of a scan tool such as Air Bag Driver /
Passenger Load Tool, Connector Test Adapter Kit and
the Digital Multimeter.
Special tool
(A): 09932–76010 Connector Test Adapter Kit
This must be used whenever a diagnostic procedure
requests checking or probing a terminal.
Using the appropriate adapter in the special tool will
ensure that no damage to the terminal will occur from the
multimeter probe, such as spreading or bending.
Fastening part
Tightening torque
Note
N ⋅mkgf-mlb-ft
SDM bolt 9 0.9 6.5 )
Driver air bag (inflator) module mounting bolt 9 0.9 6.5 )
Passenger air bag (inflator) module attaching
bolt 23 2.3 16.5)
Sleeve lock nut 2.5 0.25 2.0 )
Side curtain-air bag (inflator) module attaching
bolts 11 1.1 8.0)
Forward-sensor mounting bolt 9 0.9 6.5 )
Side-sensor bolt 9 0.9 6.5 )
I3JA01820041-01

Downloaded from www.Manualslib.com manuals search engine Wiring Systems: 9A-6
3) Terminals in one connector (Broken line) (B15)/Terminals in different connectors (B14, B16)
4) Joint connector (J/C)• The joint connector (J/C) connects several different wires with the same wire color at one place instead of
connecting them by welding or caulking one by one. It is not an ordinary connector but a part of the continuous
wire in the harness.
5) Junction block (J/B)
B15 B15
B14 B1657B14 B1657
I5RW0A910995-03
BLKBLK
A
A
A B
B
RED/YEL
WeldORN
WHT/BLK
J/C
Weld splice
BLKBLK
RED/YEL
RED/YEL
WHT/BLK
WHT/BLK
WHT/BLKWHT/BLKWHT/BLKWHT/BLKC
CCCCCWeld
splice
(in Connector list)
J/C
ORNORNORNORNORN
ORN
Weld
splice
Example
I5RW0A910989-02
IMMOBI IG IG1IG Coil, etc E39 E41E40
BCM G34
G33
G32 K01 L04 L05 L06
IG Coil
IG1
15A
MTR10A
A/B15A
2
65
13
J/B Connector No. / Terminal No.
BCM ;IG1
MTR Power, etc
A/B CONTK-LINE K-LINE
A/B SIGNAL
A/B SIGNAL
A/B SIG
A/B SIG
IG Sig 10AEPS ATMTA
4
6
1
3
24
8
11
9
12
9
11
23
25
30
29
Example
J/B
J/B
ORN
GRNBLU
J/B
J/B inner circuit
BLK/WHT
I5RW0A910990-03

Downloaded from www.Manualslib.com manuals search engine 9A-39 Wiring Systems:
1IG2FL2
6
Lamp FL (FL BOX)
1A/B CONT4A/B SIG
3K-LINE2A/B SIGNAL
9A/B SIGNAL8K-LINE
2311BCM ;IG1
22D/UL-IN21D/L-IN D/SL-IN
18SECURITY IN6Serial OUT
14TAIL BCM WNG, etc12ANSWER BACK
17RR DEF CONTROL1D/L (+B)
2BCM15DEICER CONTROL
10ACC (BCM)7DOME LP CONT
20GND (POWER)16R-WIP (CONT)
3SIGNAL GND (BCM)
7IG
1LP-L5LP-R
8+B6SW-L
3GND4SW-R
2HAZ
DOME LP POWER5DOME LP DOOR4*3GND (Roof)6HTR4Starter SW1IG 25ACC SW3IG2SW2IG 1
18107G33415G347G3419G341G3412G339G3311G343G342G348G34166G336G345G33810511G3313G344G341G3320G342G339G343G3312G3414G34
10E395E4112E419E4114E411E418E412E4111E413E416E395E3916E417E414E392E399E393E397E3910E41
DEF LP
RR FOG SW DEICER LP
*TAIL SW (Upper)
TAIL SW (HAZ,ASH,ILL) TURN-L
TURN-R
METER (L)
METER (R)
HAZARD SW HORN SW
Serial INF DISP
A/C PANEL
*MTR Power,etc
IMMOBI IG
A/C PANEL
*
*
RADIO, CLOCK
A/B SIGCIGAR
*F-WIP*
*GND (IP)
SIGNAL GND (IP)
*
*
*
IG Coil, etc EPS AT
ABS CONT
BACK (SHIFT) STOP SW
ABS CONT EPI
BUL IN
HORN
FR TURN (R)
FR TURN (L) POSI LP
EPI
DEICER
*F-Washer
F.WIP
HTR Fuse (30A)
ST RLY COIL
4L0515L0516L055L059L05212L0513L0614L067L0615L0614L0511L056L065L068L057L056L0518L053L051L0510L059L0610L061L063L062L068L0611L064L06
SIGNAL GND (FL)
SEAT HEATER
P/W
R-WIP (+) R-WIP (-)*
ACC SOCKET
R/C MIR (ACC)
*
*
*
LUGGAGE LAMPMTA SHIFT LEVER SW
*
*
RR DEF
HTR MIR (L)
HTR MIR (R)
P/W DR
TAIL LP, LICENSE
R-TURN (L)
RR-TURN (R)
D/ULD/L
D-SL
BUL-L
STOP LP
MTA
*
*
IG COIL 15AMETER 10A A/BAG 15A
IG1 SIG 10A ABS 10A
BACK 10A
TAIL 10AD/L 20A
P/WT 20A
RR DEF 20A
DEICER/RR FOG 15A
MTA/HID R 10A
ACC 1 15A
ACC 2 15A
WIPER 15A P/W 30A
*Spare-1
SEAT HTR 15A IG2 SIG 10AST SIG 10A
HAZ-HORN 15A
DIESEL/HID L 10A *Spare-2 RR DEF RLY
DEICER RLY HORN RLY
P-WIP RLY
BLOWER MOTOR RLY
G34 G34
G33
G34
G33
G34 G33
L05
RADIO 15A
To instrument panel harness
(G32) To roof harness
(K01)
To instrument panel
harness
(G33 , G34 )
To main harness
(E39 , E41) To floor harness (L05 , L06 ) To main
harness
(E40)
BCM
To flasher
relay To floor
harness
(L04)
* : Not used
I7RS0B910949-01

Downloaded from www.Manualslib.com manuals search engine Wiring Systems: 9A-40
Junction Block Inner Circuit (Detail)S7RS0B910D009
BCM (J/B side connector)
34
1
2 5
15
14
12
13
10
11
9
8
6
7
17
161821 22
19
20
23
1234578 11 6
12
91034 6 52
1
G33
G32
G34
10
11 12 13 14 15 16 17 18 19 123456789
20
345612K01
23414
3
561214
11
10 157
2113 16
98
6
5
4
3
2
1
7
11
10
9
8
15
14
13
12 16
L04
L06
E41
21
123456789
15 16 17 18
1110 12 13 14
1
234
5 678 910
E39
L05
E40
IMMOBI IG
IG1
IG Coil, etc E39 E41E40
BCM G34G33G32 K01 L04 L05 L06
IG COIL
IG1
15A
METER10A
A/BAG15A
2
6
5
13
J/B Connector No. / Terminal No.
BCM ;IG1
MTR Power, etc
A/B CONT
K-LINE K-LINE
A/B SIGNAL
A/B SIGNAL
A/B SIG
A/B SIG
IG1 SIG 10AEPS AT
ABS CONT
STOP SW
ABS CONT
STOP LP EPI
BUL IN
BUL-L
BACK (SHIFT)
A/C PANEL
6
1
3
2
4
8
11
9
12
9
14
1
2
3
8
2
11
8
ABS
10A
BACK10A
1
(Continued)
Individual circuit fuse box No.2
(In J/B)
23
25
30
29
31
24
I5RS0C910963-02

Downloaded from www.Manualslib.com manuals search engine 9A-41 Wiring Systems:
BCM (J/B side connector)
34
1
2 5
15
14
12
13
10
11
9
8
6
7
17
161821 22
19
20
23
1234578 11 6
12
91034 6 52
1
G33
G32
G34
10
11 12 13 14 15 16 17 18 19 123456789
20
345612K01
23414
3
561214
11
10 157
2113 16
98
6
5
4
3
2
1
7
11
10
9
8
15
14
13
12 16
L04
L06
E41
21
12 34 5 6 78 9
15 16 17 18
1110 12 13 14
1
234
5 678 910
E39
L05
E40
E39 E41E40
BCM G34G33G32K01 L04 L05 L06
11
J/B
Flasher Relay 78
2
5
1463
6
12
3
6
9
3
12
1
5
1
19
14
3
18
7
16
2
15
1
10
1Serial OUT
Serial INF DISP
HORN SW
HORN RELAY
GND SW-L SW-R
LP-LLP-R
IG
+B
HAZ HORN
SECURITY IN
ANSWER BACK HAZARD SW
METER (R)
FR TURN (R)
METER (L)
RR-TURN (R)
FR TURN (L) R-TURN (L)
TURN-R
TAIL SW
(HAZ, ASH,ILL) TURN-L
POSI LP TAIL LP,
LICENSE
TAIL BCM, WNG, etc
Lamp FL (FL BOX)
TAIL SW (Upper)
TAIL 10A
+B
D/L 20A
P/WT 20A D/L (+B)
32
(Continued)
Individual circuit fuse box No.2
(In J/B)
32
34
44
(Continued)
1
2
3
4
5
Connector No. / Terminal No.
2
18
I5RS0C910964-02