2006 SUZUKI SX4 door lock

Downloaded from www.Manualslib.com manuals search engine 00
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Vo l u m e 1
Precautions............................................................... 00-i
Precautions ............................................................ 00-1
General Information ................................................... 0-i
General Information ............................................... 0A-1
Maintenance and Lubrication ................................. 0B-1
Engine ......................................................................... 1-i
Precautions .............................................................. 1-1
Engine General Information and Diagnosis ........... 1A-1
Aux. Emission Control Devices .............................. 1B-1
Engine Electrical Devices....................................... 1C-1
Engine Mechanical ................................................. 1D-1
Engine Lubrication System .................................... 1E-1
Engine Cooling System .......................................... 1F-1
Fuel System ...........................................................1G-1
Ignition System....................................................... 1H-1
Starting System ....................................................... 1I-1
Charging System.....................................................1J-1
Exhaust System ..................................................... 1K-1
Suspension ................................................................. 2-i
Precautions .............................................................. 2-1
Suspension General Diagnosis .............................. 2A-1
Front Suspension ................................................... 2B-1
Rear Suspension.................................................... 2C-1
Wheels and Tires ................................................... 2D-1
Driveline / Axle ........................................................... 3-i
Precautions .............................................................. 3-1
Drive Shaft / Axle ................................................... 3A-1
Differential .............................................................. 3B-1
Transfer .................................................................. 3C-1
Propeller Shafts...................................................... 3D-1
Brakes ......................................................................... 4-i
Precautions .............................................................. 4-1
Brake Control System and Diagnosis .................... 4A-1
Front Brakes........................................................... 4B-1
Rear Brakes ........................................................... 4C-1
Parking Brake......................................................... 4D-1
ABS ........................................................................ 4E-1
Transmission / Transaxle .......................................... 5-i
Precautions .............................................................. 5-1
Automatic Transmission/Transaxle ........................ 5A-1
Manual Transmission/Transaxle ............................ 5B-1
Clutch ..................................................................... 5C-1
Vo l u m e 2
Precautions ............................................................... 00-i
Precautions ............................................................ 00-1
Steering ....................................................................... 6-i
Precautions .............................................................. 6-1
Steering General Diagnosis ................................... 6A-1
Steering Wheel and Column .................................. 6B-1
Power Assisted Steering System ...........................6C-1
HVAC ........................................................................... 7-i
Precautions .............................................................. 7-1
Heater and Ventilation............................................ 7A-1
Air Conditioning System ......................................... 7B-1
Restraint ...................................................................... 8-i
Precautions .............................................................. 8-1
Seat Belts ............................................................... 8A-1
Air Bag System ...................................................... 8B-1
Body, Cab and Accessories ...................................... 9-i
Precautions .............................................................. 9-1
Wiring Systems ...................................................... 9A-1
Lighting Systems .................................................... 9B-1
Instrumentation / Driver Info. / Horn .......................9C-1
Wipers / Washers ...................................................9D-1
Glass / Windows / Mirrors ...................................... 9E-1
Security and Locks ................................................. 9F-1
Seats ..................................................................... 9G-1
Interior Trim ............................................................9H-1
Hood / Fenders / Doors .......................................... 9J-1
Body Structure ....................................................... 9K-1
Paint / Coatings ...................................................... 9L-1
Exterior Trim .......................................................... 9M-1
Control Systems ....................................................... 10-i
Precautions ............................................................ 10-1
Body Electrical Control System ............................ 10B-1
Immobilizer Control System .................................10C-1
Keyless Start System ........................................... 10E-1
TABLE OF CONTENTS

Downloaded from www.Manualslib.com manuals search engine Precautions: 00-4
WARNING!
• Whenever raising a vehicle for service, be
sure to follow the instructions under
“Vehicle Lifting Points in Section 0A”.
• When it is necessary to do service work
with the engine running, make sure that
the parking brake is set fully and the
transmission is in Neutral (for manual
transmission vehicles) or Park (for
automatic transmission vehicles), Keep
hands, hair, clothing, tools, etc. away from
the fan and belts when the engine is
running.
• When it is necessary to run the engine
indoors, make sure that the exhaust gas is
forced outdoors.
• Do not perform service work in areas
where combustible materials can come in
contact with a hot exhaust system. When
working with toxic or flammable materials
(such as gasoline and refrigerant), make
sure that the area you work in is well-
ventilated.
• To avoid getting burned, keep away from
hot metal parts such as the radiator,
exhaust manifold, tail pipe, muffler, etc.
• New and used engine oil can be
hazardous. Children and pets may be
harmed by swallowing new or used oil.
Keep new and used oil and used engine oil
filters away from children and pets.
Continuous contact with used engine oil
has been found to cause [skin] cancer in
laboratory animals. Brief contact with used
oil may irritate skin. To minimize your
exposure to used engine oil, wear a long-
sleeve shirt and moisture-proof gloves
(such as dish washing gloves) when
changing engine oil. If engine oil contacts
your skin, wash thoroughly with soap and
water. Launder any clothing or rags if wet
with oil, recycle or properly dispose of
used oil and filters.
• Be sure to observe following instructions
when handling service materials such as
fuel, oil, fluid, coolant, grease, sealant,
thread lock cement, etc. Otherwise, your
health may be ruined.
– Whenever handling any of these service
materials, wear safety glasses to protect
your eyes. If it gets into your eye, it may
cause inflammation.
– Whenever handling any of these service
materials, wear moisture-proof gloves to
protect your skin. If it adheres to your
skin, it may cause inflammation.– Do not swallow any of these service
materials. It would cause diarrhea or
nausea.
– Keep all these materials out of children’s
reach.
• Make sure the bonnet is fully closed and
latched before driving. If it is not, it can fly
up unexpectedly during driving,
obstructing your view and resulting in an
accident.

• Before starting any service work, cover fenders, seats
and any other parts that are likely to get scratched or
stained during servicing. Also, be aware that what you
wear (e.g., buttons) may cause damage to the
vehicle’s finish.
• When performing service to electrical parts that does
not require use of battery power, disconnect the
negative cable of the battery.
• When disconnecting the negative cable from the
battery, be careful to the following.
– Check and record DTCs in ECM, HVAC control
module and/or PS control module if necessary
before disconnecting.
– Record displayed contents of the clock and/or
audio system, etc. before disconnecting and reset it
as before after connecting.
– For vehicle equipped with electric throttle body
system, perform electric throttle body system
calibration referring to “Electric Throttle Body
System Calibration in Section 1C” after
reconnecting the negative cable to the battery.
I2RH01010025-01
I2RH01010026-01

Downloaded from www.Manualslib.com manuals search engine Maintenance and Lubrication: 0B-10
Propeller Shaft (4WD) InspectionS6RW0D0206026
1) Check propeller shaft connecting bolts for
looseness. If looseness is found, tighten to specified
torque.
2) Check propeller shaft joints for wear, play and
damage. If any defect is found, replace.
3) Check propeller shaft center support for biting of
foreign matter, crank, abnormal noise and damage.
If any defect is found, replace.
Manual Transaxle Oil InspectionS6RW0D0206027
Check transaxle oil for leakage, contamination and level
referring to “Manual Transaxle Oil Level Check in
Section 5B”.
Manual Transaxle Oil ReplacementS6RW0D0206028
Change transaxle oil with new specified oil referring to
“Manual Transaxle Oil Change in Section 5B”.
Automatic Transaxle Fluid Level InspectionS6RW0D0206037
Check fluid for leakage, contamination and level
referring to“A/T Fluid Level Check in Section 5A”.
Automatic Transaxle Fluid ReplacementS6RW0D0206038
Change fluid referring to “A/T Fluid Change in Section
5A”.
Automatic Transaxle Fluid Cooler Hose
Inspection
S6RW0D0206039
Check automatic transaxle fluid cooler hose for fluid
leakage, cracks, damage and deterioration. Replace
hose and/or clamp if any faulty condition is found.
Transfer Oil Inspection (4WD)S6RW0D0206040
Check transfer oil for leakage, contamination and level
referring to “Transfer Oil Level Check in Section 3C”.
Transfer Oil Replacement (4WD)S6RW0D0206030
Change transfer oil with new specified oil referring to
“Transfer Oil Change in Section 3C”.
Rear Deferential Oil Inspection (4WD)S6RW0D0206031
Check differential oil for leakage, contamination and
level referring to “Rear Differential Oil Level Check in
Section 3B”.
Rear Deferential Oil Replacement (4WD)S6RW0D0206032
Change differential oil with new specified oil referring to
“Rear Differential Oil Change in Section 3B”.
All Latches, Hinges and Locks InspectionS6RW0D0206033
Doors
Check that each door of front, rear and back doors
opens and closes smoothly and locks securely when
closed.
If any malfunction is found, lubricate hinge and latch or
repair door lock system.
Engine Hood
Check that secondary latch operates properly (check
that secondary latch keeps hood from opening all the
way even when pulling hood release handle inside
vehicle.) Also check that hood opens and closes
smoothly and properly and hood locks securely when
closed.
If any malfunction is found, lubricate hinge and latch, or
repair hood lock system.I5RW0A020006-01
I5RW0C020001-01
I2RH01020033-01

Downloaded from www.Manualslib.com manuals search engine Maintenance and Lubrication: 0B-12
Steering
• Check to ensure that steering wheel is free from
instability, or abnormally heavy feeling.
• Check that the vehicle does not wander or pull to one
side.
Engine
• Check that engine responds readily at all speeds.
• Check that engine is free from abnormal noise and
abnormal vibration.
Body, Wheels and Power Transmitting System
Check that body, wheels and power transmitting system
are free from abnormal noise and abnormal vibration or
any other abnormal condition.Meters and Gauge
Check that speedometer, odometer, fuel meter,
temperature gauge, etc. are operating accurately.
Lights
Check that all lights operate properly.
Windshield Defroster
Periodically check that air comes out from defroster
outlet when operating heater or air conditioning.
Set mode control lever to defroster position and fan
switch lever to highest position for this check.
Specifications
Tightening Torque SpecificationsS6RW0D0207001
Reference:
For the tightening torque of fastener not specified in this section, refer to “Fasteners Information in Section 0A”.
Special Tools and Equipment
Recommended Fluids and LubricantsS6RW0D0208001
Special ToolS6RW0D0208002
Fastening partTightening torque
Note
N⋅mkgf-mlb-ft
Engine oil drain plug 35 3.5 25.5)
Oil filter 14 1.4 10.5 for reference )
Engine oil SG, SH, SJ, SL or SM grade (Refer to “Engine Oil and Filter Change” for engine
oil viscosity.)
Engine coolant
(Ethylene glycol base coolant)“Antifreeze/Anticorrosion coolant”
Brake fluid Refer to reservoir cap of brake master cylinder.
Manual transaxle oil Refer to “Manual Transaxle Oil Change in Section 5B”.
Automatic transaxle fluid Refer to “A/T Fluid Change in Section 5A”.
Transfer oil (4WD) Refer to “Transfer Oil Change in Section 3C”.
Rear differential (4WD) Refer to “Rear Differential Oil Change in Section 3B”.
Door hinges Engine oil or water resistance chassis grease
Hood latch assembly Engine oil or water resistance chassis grease
Key lock cylinder Spray lubricant
09915–47331
Oil filter wrench
)

Downloaded from www.Manualslib.com manuals search engine 2D-1 Wheels and Tires:
Suspension
Wheels and Tires
General Description
Tires DescriptionS6RW0D2401001
The tire is of tubeless type. The tire is designed to
operate satisfactorily with loads up to the full rated load
capacity when inflated to the recommended inflation
pressures.
Correct tire pressures and driving habits have an
important influence on tire life. Heavy cornering,
excessively rapid acceleration, and unnecessary sharp
braking increase tire wear.
Tire Placard
The “Tire Placard” is located on the left or right door lock
pillar and should be referred to tire information.
The placard lists the maximum load, tire size and cold
tire pressure where applicable.
NOTE
Whether rim size and/or maximum load are
listed or not depends on regulations of each
country.

Inflation of Tires
The pressure recommended for any model is carefully
calculated to give a satisfactory ride, stability, steering,
tread wear, tire life and resistance to bruises.
Tire pressure, with tires cold, (after vehicle has set for 3
hours or more, or driven less than one mile) should be
checked monthly or before any extended trip. Set to the
specifications on the “Tire Placard” located on the left or
right door lock pillar.
It is normal for tire pressure to increase when the tires
become hot during driving.
Do not bleed or reduce tire pressure after driving.
Bleeding reduces the “Cold Inflation Pressure”.
Higher than recommended pressure can cause:
• Hard ride
• Tire bruising or carcass damage
• Rapid tread wear at center of tire
Unequal pressure on same axle can cause:
• Uneven braking
• Steering lead
• Reduced handling
• Swerve on accelerationLower than recommended pressure can cause:
• Tire squeal on turns
• Hard Steering
• Rapid and uneven wear on the edges of the tread
• Tire rim bruises and rupture
• Tire cord breakage
• High tire temperature
• Reduced handling
• High fuel consumption
Matched Tires and Wheels (Steel Type)
Tires and wheels are match mounted at the assembly
plant.
This means that the radially stiffest part of the tire, or
“high spot”, is matched to the smallest radius or “low
spot” of the wheel.
This is done to provide the smoothest possible ride.
The “high spot” of the tire is originally marked by paint
dot (1) on the outboard sidewall. This paint dot will
eventually wash off the tire.
The “low spot” of the wheel is originally marked by paint
dot (2) on the wheel rim-flange. Properly assembled, the
wheel rims’ paint dot should be aligned with the tires’
paint dot as shown in figure.
Whenever a tire is dismounted from its wheel, it should
be remounted so that the tire and wheel are matched. If
the tire’s paint dot cannot be located, a line should be
scribed on the tire and wheel before dismounting to
assure that it is remounted in the same position.
I2RH01240001-01

Downloaded from www.Manualslib.com manuals search engine Air Conditioning System: Manual Type 7B-25
HVAC Unit ComponentsS6RW0D7216007
NOTE
The figure shows left-hand steering vehicle. For right-hand steering vehicle, parts with (*) are installed
at the opposite side.

1
10
1
9
8
25
25
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19 19
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24
24 21
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23*27 15 16* 14
25*18*2
2526
17*1312 11
5*22
67
*
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5*
I6RW0C721006-01
1. Blower upper case 8. Air intake control actuator 15. Evaporator 22. Temperature control door
assembly
2. Blower lower case 9. Air intake control link 16. Evaporator temperature sensor 23. Drain hose
3. Heater unit upper case 10. Air intake control door 17. Expansion valve 24. Cable lock clamp
4. Heater unit lower case 11. Blower motor 18. Expansion pipe 25. Packing
5. Foot duct 12. Blower motor cap 19. Air flow control lever 26. O-ring
: Apply compressor oil.
6. HVAC air filter (if equipped) 13. Blower motor resister 20. Air flow control door assembly 27. Resistance board (non-A/C)

Downloaded from www.Manualslib.com manuals search engine Air Bag System: 8B-110
• For side-air bag (inflator) module
a. Remove sleeve (1) and sleeve lock nut (2), if
equipped.
b. Clear space (3) on ground about 185 cm (6 ft)
in diameter where side-air bag (inflator)
module for deployment. Paved, outdoor
location where there is no activity is preferred.
If outdoor location is not available, space on
shop floor where there is no activity and
provide sufficient ventilation. Ensure no loose
or flammable objects are within deployment
area.
c. Place deployment fixture (A) on ground.
Special tool
(A): 09932–75041
d. Fill plastic reservoir in deployment fixture (A)
with water or sand. This is necessary to
provide sufficient stabilization of fixture during
deployment.
e. Attach side-air bag (inflator) module (1) in
deployment fixture using mounting
attachment, sleeve lock nut and washer (2).
NOTE
Make sure that deploying direction faces as
shown in the figure against mounting
attachment.

• For side curtain-air bag (inflator) module
a. Cut off bag (1) of side curtain-air bag (inflator)
module.
b. Tie side curtain-air bag inflator (1) to tire (3)
with wire harness (2) 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)
CAUTION!
Make sure that wire harness is tight. It is very
dangerous if looseness in wire harness
results in side curtain-air bag inflator flying
off due to shock from inflator deploying.

NOTE
Wind wire harness (2) around at least 3 times.

c. Clear space (5) on ground about 185 cm (6 ft)
in diameter where side curtain-air bag
(inflator) module (1) is set for deployment.
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.
d. Pile tire with side curtain-air bag (inflator)
module on tire (4).
2
1
I4RS0A820088-01
1
(A)2
3
I4RS0A820089-01
1
I5RW0A820086-01
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I5JB0A820101-01

Downloaded from www.Manualslib.com manuals search engine Table of Contents 9- i
9
Section 9
CONTENTS
Body, Cab and Accessories
Precautions ................................................. 9-1
Precautions............................................................. 9-1
Precautions on Body, Cab and Accessories ......... 9-1
Precautions for Body Service ................................ 9-1
Fastener Caution for Body Service ....................... 9-1
Wiring Systems........................................ 9A-1
Precautions........................................................... 9A-1
Cautions in Body Electrical System Servicing..... 9A-1
General Description ............................................. 9A-1
Abbreviations ...................................................... 9A-1
Wire / Connector Color Symbols ......................... 9A-1
Symbols and Marks ............................................ 9A-2
How to Read Connector Layout Diagram ........... 9A-4
How to Read Connector Codes and Terminal
Nos.................................................................... 9A-5
How to Read Ground Point ................................. 9A-8
How to Read Power Supply Diagram.................. 9A-9
How to Read System Circuit Diagram................. 9A-9
Connector Layout Diagram ............................... 9A-11
Connector Layout Diagram ............................... 9A-11
Engine Compartment ........................................ 9A-11
Instrument Panel ............................................... 9A-19
Door, Roof......................................................... 9A-25
Floor .................................................................. 9A-28
Rear .................................................................. 9A-32
Ground Point ...................................................... 9A-33
Ground (earth) Point ......................................... 9A-33
Power Supply Diagram ...................................... 9A-34
Power Supply Diagram ..................................... 9A-34
Fuses and the Protected Parts ......................... 9A-36
Fuses in Main Fuse Box ................................... 9A-36
Individual Circuit Fuse Box No. 1 ...................... 9A-37
Individual Circuit Fuse Box No. 2 (In J/B
(Except Taiwan)) ............................................. 9A-38
Individual Circuit Fuse Box No. 2 (In J/B
(Taiwan)) ......................................................... 9A-40
Junction Block (J/B) Connector / Fuse Layout .. 9A-42
Junction Block Inner Circuit (Overview
(Except Taiwan)) ............................................. 9A-43
Junction Block Inner Circuit (Detail (Except
Taiwan)) .......................................................... 9A-45
Junction Block Inner Circuit (Overview
(Taiwan)) ......................................................... 9A-50Junction Block Inner Circuit (Detail (Taiwan)) ... 9A-52
System Circuit Diagram.....................................9A-57
System Circuit Diagram .................................... 9A-57
A-1 Cranking System Circuit Diagram .............. 9A-58
A-2 Charging System Circuit Diagram .............. 9A-59
A-3 Ignition System Circuit Diagram (M15A
engine, M16A engine) ..................................... 9A-60
A-3 Ignition System Circuit Diagram (J20A
engine) ............................................................ 9A-61
A-4 Cooling System Circuit Diagram (M15A
engine, M16A engine) ..................................... 9A-62
A-4 Cooling System Circuit Diagram (J20A
engine) ............................................................ 9A-63
A-5 Engine and A/C Control System Circuit
Diagram (M15A engine) .................................. 9A-64
A-5 Engine and A/C Control System Circuit
Diagram (M16A engine) .................................. 9A-68
A-5 Engine and A/C Control System Circuit
Diagram (J20A engine) ................................... 9A-72
A-6 A/T Control System Circuit Diagram........... 9A-76
A-7 Immobilizer System Circuit Diagram .......... 9A-78
A-8 Body Control System Circuit Diagram
(Except Taiwan) .............................................. 9A-79
A-8 Body Control System Circuit Diagram
(Taiwan) .......................................................... 9A-83
A-10 4WD Control System (Except Taiwan) ..... 9A-87
B-1 Windshield Wiper and Washer Circuit
Diagram........................................................... 9A-88
B-2 Rear Wiper and Washer Circuit Diagram
(Except Taiwan) .............................................. 9A-89
B-2 Rear Wiper and Washer Circuit Diagram
(Taiwan) .......................................................... 9A-90
B-3 Rear Defogger Circuit Diagram (Except
Taiwan) ........................................................... 9A-91
B-3 Rear Defogger Circuit Diagram (Taiwan) ... 9A-92
B-4 Power Window Circuit Diagram .................. 9A-93
B-5 Power Door Lock Circuit Diagram (Except
Taiwan) ........................................................... 9A-95
B-5 Power Door Lock Circuit Diagram
(Taiwan) .......................................................... 9A-97
B-6 Power Mirror Circuit Diagram (Except
Taiwan) ........................................................... 9A-99
B-6 Power Mirror Circuit Diagram (Taiwan) .... 9A-100
B-7 Horn Circuit Diagram ................................ 9A-101
B-8 Seat Heater Circuit Diagram..................... 9A-102