cable SUZUKI SX4 2006 1.G Service Workshop Manual

Downloaded from www.Manualslib.com manuals search engine 9A-13 Wiring Systems:
A: Battery cable / C: Engine harness (M16A engine LHD)
C: Engine harnessC37/GRY Knock sensorC165/BLK
(M/T)Back-up light switch
C39/BLK ECT sensorC166/GRY
(A/T)Transaxle range sensor
C42/BLK Heated oxygen sensor #1 C192/- Generator
C43/GRN Heated oxygen sensor #2 C194/BLK Generator
C44/BLU (A/
T)Input sensor C195/BLK Starting motor
C47/BLK MAF sensor C196/- Starting motor
C48/BLK Throttle position sensor C282/- Main fuse box
C91/GRY Injector #1 C283/- Main fuse box
C92/GRY Injector #2 C311/- Weld splice
C93/GRY Injector #3 C312/- Weld splice
C94/GRY Injector #4 C313/- Weld splice
C101/GRY IG COIL #1 C343/N Main harness (To E371)No./Color Connective position No./Color Connective position
C124
C32
C42
C102
C91
C192
C194
C43
C162
C141C196
C195
C93C94C101C39C92
C31
C311
C313C312
C36C48
C37C123
C47C32C282
C283
C343
(TO E371)
C01
C34
C07
C06
C122
C165
C139
C44
C166
43
2
1
5C
AWithout OCV
With OCV A
A
B
B
I6RW0C910903-01
No./Color Connective position No./Color Connective position
C01/GRY ECM C102/GRY IG COIL #2
C06/N (A/T) TCM C122/GRY EGR valve
C07/N (A/T) TCM C123/BLK EVAP canister purge valve
C31/GRY CKP sensorC124/BLU
(IF EQPD)OCV

Downloaded from www.Manualslib.com manuals search engine Wiring Systems: 9A-14
A: Battery cable / C: Engine harness (J20A engine RHD)
C: Engine harnessC32/BLK or
GRYCMP sensorC139/GRY
(A/T)Shift solenoid
C34/GRY
(A/T)VSS C141/BLK A/C compressor
C36/BLK MAP sensor C162/- Oil pressure switch
C37/GRY Knock sensorC165/BLK
(M/T)Back-up light switch
C39/BLK ECT sensorC166/GRY
(A/T)Transaxle range sensor
C42/BLK Heated oxygen sensor #1 C192/- Generator
C43/GRN Heated oxygen sensor #2 C194/BLK Generator
C44/BLU (A/
T)Input sensor C195/BLK Starting motor
C47/BLK MAF sensor C196/- Starting motor
C48/BLK Throttle position sensor C282/- Main fuse box
C91/GRY Injector #1 C283/- Main fuse box
C92/GRY Injector #2 C311/- Weld splice
C93/GRY Injector #3 C312/- Weld splice
C94/GRY Injector #4 C313/- Weld splice
C101/GRY IG COIL #1 C343/N Main harness (To E371)No./Color Connective position No./Color Connective position
C42
C101
C91
C64 C92
C194 C163
C141C102C196 C192
C195
C312
C93C104C103
C94C31C32
C40
C162
C39
C123C48C37
C47
C282
C283C46
C343
(TO E371)
C01
C45
C07
C06
C139 C44
C165
C166
3
2
1
4
A
C
I6RW0C910904-02
No./Color Connective position No./Color Connective position
C01/GRY ECM C101/GRY IG COIL #1

Downloaded from www.Manualslib.com manuals search engine 9A-15 Wiring Systems:
A: Battery cable / C: Engine harness (J20A engine LHD)C06/N (A/T) TCM C102/GRY IG COIL #2
C07/N (A/T) TCM C103/GRY IG COIL #3
C31/GRY CKP sensor C104/GRY IG COIL #4
C32/N CMP sensor C123/BLU EVAP canister purge valve
C37/GRY Knock sensorC139/GRY
(A/T)Shift solenoid
C39/BLK ECT sensor C141/BLK A/C compressor
C40/GRN A/F sensor C162/N Oil pressure switch
C42/GRY Heated oxygen sensorC163/N (IF
EQPD)P/S pressure switch
C44/BLK (A/
T)Input sensorC165/BLK
(M/T)Back-up light switch
C45/BLK (A/
T)Output sensorC166/BLK
(A/T)Transaxle range sensor
C46/GRY Current sensor C192/- Generator
C47/BLK MAF sensor C194/BLK Generator
C48/BLK Throttle position sensor C195/BLK Starting motor
C64/BRN VIM motor C196/- Starting motor
C91/GRY Injector #1 C282/- Main fuse box
C92/GRY Injector #2 C283/- Main fuse box
C93/GRY Injector #3 C312/- Weld splice
C94/GRY Injector #4 C343/N Main harness (To E371) No./Color Connective position No./Color Connective position
C42
C101
C91
C64 C92
C194 C163
C141C102C196 C192
C195
C312
C93C104C103
C94C31C32
C40
C162
C39
C123C48C37
C47
C282
C283C46
C343
(TO E371)
C01
C45
C07
C06
C139 C44
C165
C166
3
2
1
4C
A
I6RW0C910905-02

Downloaded from www.Manualslib.com manuals search engine 9B-1 Lighting Systems:
Body, Cab and Accessories
Lighting Systems
Precautions
Precautions for Discharge Headlight Service (If Equipped)S6RW0D9200001
WARNING!
• Do not touch igniter or ballast when lighting switch is at “HEAD” position to avoid possible electric
shock.
• Do not measure voltage or resistance with tester connected to output connector of ballast or igniter
to avoid possible electric shock.
• Do not perform work where exposed to water including rain or with wet hands to avoid possible
electric shock.
• Disassembling igniter or ballast is strictly prohibited as it may cause an electric shock.
• Before inspecting or repairing discharge headlight or its peripheral parts, make sure that lighting
switch is at OFF position and battery is disconnected at negative terminal to avoid possible
electrical shock.
• Do not set lighting switch to “HEAD” position with connector disconnected or any part removed to
avoid possible electric shock.
• Do not touch glass surface of headlight bulb. Oil or grease attached on it may not only make bulb
service life shorter but also cause bulb to burst when lighting switch is turned on.
• Mercury, metal iodide and xenon gas are sealed in discharge headlight bulb. Be sure to dispose of
used discharge headlight bulb properly according to applicable rules or regulations.

Precautions in Diagnosing Troubles (Headlight Auto Leveling System)S6RW0D9200002
• Be sure to read “Air Bag Warning in Section 00” before inspection and observe what is written there.
• Replacement of height sensor and headlight leveling control module. When height sensor and/or headlight leveling
control module is replaced with new one, perform initialization of headlight auto leveling system according to
“Initialization of Headlight Auto Leveling System”.
General Description
Discharge Headlight Description (If Equipped)S6RW0D9201001
Discharge headlight provides more brightness and consumes less electricity as compared with the conventional
halogen headlight. It consists of a ballast (1), igniter (2) and discharge headlight bulb (3).
Ballast
Ballast makes the voltage from the battery rise and converts the current from DC to AC. It also outputs high voltage to
the igniter when the headlight is turned on and supplies to discharge headlight bulb with necessary voltage for
continuous lighting while it is lit.
2
1 3
I6RW0C920001-01

Downloaded from www.Manualslib.com manuals search engine Lighting Systems: 9B-14
6) Check that the voltage between the following terminals and vehicle body ground are specifications under each
condition.
7) Check that voltage between the following terminals and body ground are as specification under each condition.
If measuring voltage is not within specification, check applicable circuit for open or short. If circuits are normal,
replace DRL controller.
If measuring voltage is within specification, DRL controller and its circuits are good condition.
54321
10987 6
V
1
1[A]
I5RW0A920003-01
[A]: DRL controller connector viewed from harness side
Terminal Circuit Specification Condition
1 To clearance lamp0 – 1 V Engine is at stop and lighting switch is at OFF position.
10 – 14 V Engine is at running and lighting switch is at OFF position.
2 To ignition switch0 – 1 V Ignition switch is at OFF position.
10 – 14 V Ignition switch is at ON position.
3To lighting switch
(CLEARANCE)0 – 1 V Lighting switch is at OFF position.
10 – 14 VLighting switch is at CLEARANCE position or HEAD
position.
4 Ground 0 – 1 V —
5 Ground 0 – 1 V —
6 To head lamp0 – 1 V• Lighting switch is at HEAD position and dimmer switch
is at LOW position.
• Engine is running and lighting switch is at OFF position.
10 – 14 VLighting switch is at HEAD position and dimmer switch is
at HI position.
7 To oil pressure switch8 – 10 VEngine is at running (Oil pressure warning lamp is turned
OFF).
0 – 1 V Engine is at stop.
8 Main fuse 10 – 14 V —
9 To lighting switch (HEAD)6 – 8 V• Engine is at running and lighting switch is at OFF
position.
• Engine is running and lighting switch is CLEARANCE
position.
0 – 1 V• Engine is at running and dimmer switch is at HEAD
position.
• Engine is at stop.
10 To lighting switch (LOW)0 – 1 V• Engine is at running and lighting switch is at OFF
position.
• Lighting switch is at HEAD position and dimmer switch
is at LOW position.
10 – 14 VLighting switch is at HEAD position and dimmer switch is
at HI position.

Downloaded from www.Manualslib.com manuals search engine 9B-15 Lighting Systems:
Auto-On Headlight Operation Inspection (If
Equipped)
S6RW0D9204021
1) Turn ignition switch to ON position and then turn
lighting switch to “AUTO” position.
2) Check headlights for operation as follows. If
headlights do not turn ON or OFF, go to “Inspection
of Auto-On Headlight Controller and Its Circuit (If
Equipped)”.
a) Cover auto-on headlight sensor by hand and
check that headlights light up then.
b) Light over auto-on headlight sensor vertically
with on incandescent lamp of approx, 100 W
apart from about 100 mm (3.94 in.) (1) and check
that headlights go off then.
Inspection of Auto-On Headlight Controller and Its Circuit (If Equipped)S6RW0D9204022
1) Confirm that lighting switch is in good condition referring to “Headlight Switch (in Lighting Switch) Inspection”.
2) Remove steering column hole cover.
3) Remove auto-on headlight controller (1) from steering support member.
4) Connect connector to auto-on headlight control module.
5) Check that the voltage between the following terminals and vehicle body ground are specifications under each
condition.
If measuring voltage is not within specification, check applicable circuit for open or short. If circuits are normal,
replace auto-on headlight controller.
If measuring voltage is within specification, auto-on headlight controller and its circuits are good condition.
[A]: Fig. for Step a) [B]: Fig. for Step b)
[A] [B]
1
I6RW0C920010-02
1
4321
8765
V
[A]
I6RW0C920011-01
[A]: Auto-on headlight controller connector viewed from harness side
Terminal Circuit Specification Condition
1 Tail light control signal0 VLighting switch at “AUTO”
position, tail / position light at
ON.
10 – 14 VIgnition switch is at ON
position, lighting switch at
“OFF” position.
2 Headlight control signal0 VLighting switch at “AUTO”
position, headlight at ON.
10 – 14 VIgnition switch is at ON
position, lighting switch at
“OFF” position.
3Power supply for auto-on
headlight sensorAbout 5 VIgnition switch is at OFF
position.

Downloaded from www.Manualslib.com manuals search engine Lighting Systems: 9B-18
Reference waveform No.1
Vehicle speed signal (1).
Vehicle speed signal is pulse. Pulse frequency varies
depending on vehicle speed.
Repair Instructions
Headlight Housing Removal and InstallationS6RW0D9206001
WARNING!
• To avoid danger of being burned, don’t
touch when the bulb is hot.
• Don’t touch glass surface of bulb, to avoid
deteriorate as the case may be unclear
when bulb light on at dirty condition.
• Be sure to read “Precautions for Discharge
Headlight Service (If Equipped)” before
starting to service work.

Removal
1) Disconnect negative (–) cable at battery.
2) Remove front bumper. Refer to “Front Bumper and
Rear Bumper Components in Section 9K”.
3) Remove headlight mounting bolts.
4) Detach headlight housing (1) from vehicle.
5) Disconnect couplers (2) from headlight housing (1).Installation
Reverse removal procedure noting the following.
• Install headlight mounting bolts and clip (1), and then
tighten headlight mounting bolts (“1” – “2”) according
to numerical order as shown in figure.
• After installation, be sure to inspect and adjust aiming
referring to “Headlight Aiming Adjustment with
Screen”. Measurement terminal CH 1: “G14-16” to “G14-9”
Oscilloscope setting CH 1: 2 V
TIME: 20 ms/DIV
Measurement condition Engine is running and
vehicle speed 40 km/h (24
mph)
I6RW0C920013-02
2
1I5RW0A920004-01
1
“2”
“1”
I5RW0A920005-01

Downloaded from www.Manualslib.com manuals search engine 9B-19 Lighting Systems:
Headlight Bulb Replacement (Discharge
Headlight Model)
S6RW0D9206002
WARNING!
• To avoid danger of being burned, don’t
touch when the bulb is hot.
• Don’t touch glass surface of bulb, to avoid
deteriorate as the case may be unclear
when bulb light on at dirty condition.
• Be sure to read “Precautions for Discharge
Headlight Service (If Equipped)” before
starting to service work.

1) Check to ensure that lighting switch is at OFF
position.
2) Disconnect negative (–) cable at battery.
3) Remove headlight housing referring to “Headlight
Housing Removal and Installation”.
4) Remove cover (1) from headlight housing by turning
it counterclockwise.
5) Remove igniter (2) from discharge headlight bulb by
turning it counterclockwise.
6) Replace bulb (1) from headlight housing.
7) Install igniter to discharge headlight bulb by turning it
clockwise.
8) Install cover to headlight housing by turning it
clockwise.
9) Install headlight housing to vehicle body referring to
“Headlight Housing Removal and Installation”.
10) Connect negative (–) cable at battery.
11) After installation, be sure to inspect and adjust
aiming referring to “Headlight Aiming Adjustment
with Screen”.
Ballast Removal and Installation (Discharge
Headlight Model)
S6RW0D9206023
WARNING!
Be sure to read “Precautions for Discharge
Headlight Service (If Equipped)” carefully
before working. Neglecting them may result
in personal injury.

Removal
1) Check to ensure that lighting switch is at OFF
position.
2) Disconnect negative (–) cable at battery.
3) Remove headlight housing referring to “Headlight
Housing Removal and Installation”.
4) Remove ballast (1) from headlight housing (2).
5) Disconnect connector (3) from ballast.
Installation
Reverse removal procedure noting the following.
• Connect connectors securely.
• After installation, be sure to inspect and adjust aiming
referring to “Headlight Aiming Adjustment with
Screen”.
1 2
I6RW0C920014-02
1
I6RW0C920015-02
2
1
3
I6RW0C920016-02

Downloaded from www.Manualslib.com manuals search engine Lighting Systems: 9B-22
Headlight Switch (in Lighting Switch) Removal
and Installation
S6RW0D9206004
Removal
1) Disconnect negative (–) cable at battery.
2) Remove steering column hole cover (3).
3) Remove steering column covers (1).
Turn steering wheel to access steering column cover
screws (2).
4) Remove lighting switch (1) from combination switch
assembly (2) and disconnect its coupler (3).
Installation
Reverse removal procedure for installation.
Headlight Switch (in Lighting Switch)
Inspection
S6RW0D9206025
Check for continuity between terminals at each switch
position. If check result is not as specified, replace
switch.Without rear fog light switch and auto-on headlight
switch
With rear fog light switch
1
2
3
I5RW0A920007-02
2
1
3
I5RW0A920008-01
[A]: LHD [D]: Shaft condition
[B]: RHD *: If equipped
[C]: Terminal
[A]: Terminal
[B]: Shaft condition
[C]
[D]3 5
LOW
PASS
HI
LOW
PASS
HI LOW
PASS
HI
[A] [B]
1
6*2 3 4 5123 4 5
1246*
I6JB0B920003-02
[A]
[B]14 356
LOW
PASS
HI
LOW
PASS
HI LOW
PASS
HI
2
5 4 3 2 16
I5JB0D920011-04

Downloaded from www.Manualslib.com manuals search engine 9B-23 Lighting Systems:
With auto-on headlight switch
Hazard Warning Switch Removal and
Installation
S6RW0D9206006
Removal
1) Disconnect negative (–) cable at battery.
2) Remove center ventilation louver (1) referring to
“Center Ventilation Louver Removal and Installation
in Section 7A”.
3) Disconnect coupler, and then remove hazard
warning switch (2) from center ventilation louver (1)
while releasing the locks (3).Installation
Reverse removal procedure for installation.
Hazard Warning Switch InspectionS6RW0D9206007
Check for continuity between terminals at each switch
position. If check result is not as specified, replace
switch.
Brake Light Switch InspectionS6RW0D9206008
Check brake light switch for continuity between terminals
at each switch position.
If check result is not as specified, replace switch.
[A]: Terminal
[B]: Shaft condition
5432 167
14 356
LOW
PASS
HI
LOW
PASS
HI
LOW
PASS
HI LOW
PASS
HI
27[A]
[B]
I6RW0C920019-01
1
3
2I5RW0A920009-01
Terminal
Switch
OFF
ON12 3 4
1
2
3
4
I5RW0C920004-01
Terminal
Shaft condition
FREE
PUSH12 3 4
4
23
1
I5RW0A920010-01