2007 SUZUKI SWIFT Fuel wire

Downloaded from www.Manualslib.com manuals search engine 00-7 Precautions:
Warning for Wheel (with tire) RemovalS7RS0B0000003
WARNING!
When removing any of these wheels installed
with wheel bolts, never remove all wheel
bolts at the same time. Leave at least 1 bolt
for each wheel as it is to prevent wheel from
dropping. When removing this remaining 1
bolt, hold wheel and tire so as not to allow
them to come off.

Warning for Handling Emergency Flat Tire
Repair Kit
S7RS0B0000004
WARNING!
If vehicle is equipped with Emergency Flat
Tire Repair Kit instead of spare tire, be sure
to observe “Precaution for Emergency Flat
Tire Repair Kit in Section 2D” when handling
Emergency Flat Tire Repair Kit and repairing
flat tire.
Otherwise, your health may be ruined or it
will be impossible to repair flat tire.

Precautions for Catalytic ConverterS7RS0B0000005
For vehicles equipped with a catalytic converter, use
only unleaded gasoline and be careful not to let a large
amount of unburned gasoline enter the converter or it
can be damaged.
• Conduct a spark jump test only when necessary, make it as short as possible, and do not open the
throttle.
• Conduct engine compression checks within the shortest possible time.
• Avoid situations which can result in engine misfire (e.g. starting the engine when the fuel tank is nearly
empty.)
Precautions for Installing Mobile
Communication Equipment
S7RS0B0000006
When installing mobile communication equipment such
as CB (Citizens-Band)-radi o or cellular-telephone, be
sure to observe the following precautions.
Failure to follow cautions may adversely affect electronic
control system.
• Keep the antenna as far away as possible from the vehicle’s electronic control unit.
• Keep the antenna feeder more than 20 cm (7.9 in.) away from electronic control unit and its wire
harnesses.
• Do not run the antenna feeder parallel with other wire harnesses.
• Confirm that the antenna and feeder are correctly adjusted.
Precaution for CAN Communication SystemS7RS0B0000007
• The loose (1) in the wire harnesses twist of the CAN lines except around the connector (3) should be within
100 mm (3.9 in.). Refer to the wiring diagram for the
CAN lines discrimination. Excessively-loosed lines
may be influenced by the electric noise.
• Do not connect terminals of the CAN line using a bypass wire (1). Otherwise, the CAN line may be
influenced by the electric noise.
33
2
2
1
I4JA01000002-01
1
I4JA01000003-01

Downloaded from www.Manualslib.com manuals search engine Table of Contents 0- i
0
Section 0
CONTENTS
General Information
General Information ................................ 0A-1
General Description ............................................. 0A-1
Abbreviations ...................................................... 0A-1
Symbols .............................................................. 0A-2
Wire Color Symbols ............................................ 0A-2
Fasteners Information ......................................... 0A-3
Vehicle Lifting Points ........................................... 0A-5
Engine Supporting Points ................................... 0A-7
Vehicle Identification Number ............................. 0A-7
Engine Identification Number .............................. 0A-7
Transmission Identification Number .................... 0A-7
Component Locatio n ........................................... 0A-8
Warning, Caution and Information Labels Location ............................................................ 0A-8
Maintenance and Lubricat ion ................. 0B-1
Precautions........................................................... 0B-1
Precautions for Maintenance and Lubrication ..... 0B-1
Scheduled Maintenance ...................................... 0B-1 Maintenance Schedule under Normal Driving Conditions ......................................................... 0B-1
Maintenance Recommended under Severe Driving Conditions ............................................. 0B-2
Repair Instructions .............................................. 0B-3 Accessory Drive Belt Inspection.......................... 0B-3
Accessory Drive Belt Repl acement ..................... 0B-4
Valve Lash (Clearance) Inspection ..................... 0B-4
Engine Oil and Filter Change .............................. 0B-4
Engine Coolant Change ...... ................................ 0B-5
Exhaust System Inspection ................................. 0B-6
Spark Plug Replacement .................................... 0B-6
Air Cleaner Filter Inspection ................................ 0B-6
Air Cleaner Filter Replac ement ........................... 0B-6 Fuel Lines and Connections Inspection .............. 0B-6
Fuel Filter Replacement ...................................... 0B-7
Fuel Tank Inspection ........................................... 0B-7
PCV Valve Inspection ......................................... 0B-7
Fuel Evaporative Emission Control System
Inspection .......................................................... 0B-7
Brake Discs and Pads Inspection ....................... 0B-7
Brake Hoses and Pipes Inspection ..................... 0B-7
Brake Fluid Inspection......................................... 0B-8
Brake Fluid Replacement .................................... 0B-8
Brake Lever and Cable Inspection ...................... 0B-8
Clutch Fluid Inspection ........................................ 0B-8
Tires Inspection ................................................... 0B-9
Wheel Discs Inspection ....................................... 0B-9
Wheel Bearing Inspection ................................... 0B-9
Suspension System Inspection ........................... 0B-9
Steering System Inspection .............................. 0B-10
Drive Shaft (Axle) Boots Inspection .................. 0B-10
Manual Transaxle Oil Inspection ....................... 0B-10
Manual Transaxle Oil Replacement .................. 0B-10
Automatic Transaxle Fluid Level Inspection...... 0B-11
Automatic Transaxle Fluid Replacement .......... 0B-11
Automatic Transaxle Fluid Cooler Hose Inspection ........................................................ 0B-11
All Latches, Hinges and Locks Inspection......... 0B-11
HVAC Air Filter (If Equipped) Inspection ........... 0B-12
HVAC Air Filter (If Equipped) Replacement ...... 0B-12
Final Inspection for Maint enance Service ......... 0B-12
Specifications .................... .................................0B-13
Tightening Torque Specifications ...................... 0B-13
Special Tools and Equipmen t ...........................0B-13
Recommended Fluids and Lubricants............... 0B-13
Special Tool ...................................................... 0B-14

Downloaded from www.Manualslib.com manuals search engine General Information: 0A-2
SAS: Steering Angle Sensor
SDM: Sensing and Diagnostic Module (Air Bag Controller, Air bag Control Module)
SDT: Smart Diagnostic Tester
SFI: Sequential Multipor t Fuel Injection
SOHC: Single Over Head Camshaft
T:
TBI: Throttle Body Fuel Injection (Single-Point Fuel
Injection, SPI)
TCC: Torque Converter Clutch
TCM: Transmission Control Module (A/T Controller, A/T
Control Module)
TDC: Top Dead Center
TP Sensor: Throttle Position Sensor TVV:
Thermal Vacuum Valve (Thermal Vacuum
Switching Valve, TVSV, Bi metal Vacuum Switching
Valve, BVSV)
TWC: Three Way Catalytic Converter (Three Way
Catalyst)
2WD: 2 Wheel Drive
U:
USB: Universal Serial Bus
V:
VIN: Vehicle Identification Number
VSS: Vehicle Speed Sensor
VVT: Variable Valve Timing (Camshaft Position Control)
W:
WU-OC: Warm Up Oxidation Catalytic Converter
WU-TWC: Warm Up Three Way Catalytic Converter
SymbolsS7RS0B0101002
Wire Color SymbolsS7RS0B0101003
Symbol Definition SymbolDefinition
Tightening torque Apply SUZUKI BOND NO. 1216B
99000-31230
Apply oil (engine, transmission, transfer,
differential) Apply SILICONE SEALANT
99000-31120
Apply fluid (brake, power steering or
automatic transmission fluid) Apply SEALING COMPOUND 366E
99000-31090
Apply SUZUKI SUPER GREASE A
99000-25011
Apply SUZUKI SUPER GREASE C
99000-25030 Apply THREAD LOCK 1322
99000-32110
Apply SUZUKI SUPER GREASE E
99000-25050 Apply THREAD LOCK 1333B
99000-32020
Apply SUZUKI SUPER GREASE H
99000-25121 Apply THREAD LOCK 1342
99000-32050
Apply SUZUKI SUPER GREASE I
99000-25210
Apply SUZUKI BOND NO. 1215
99000-31110 Do not reuse
Apply SUZUKI BO ND NO. 1207F
99000-31250 Note on reassembly
Apply SUZUKI BO ND NO. 1217G
99000-31260
Symbol Wire Color SymbolWire Color
B BLK Black O, Or ORN Orange
Bl BLU Blue RRED Red
Br BRN Brown WWHT White
G GRN Green YYEL Yellow
Gr GRY Gray PPNK Pink
Lbl LT BLU Light blueVPPL Violet
Lg LT GRN Light green

Downloaded from www.Manualslib.com manuals search engine Engine General Information and Diagnosis: 1A-1
Engine
Engine General Information and Diagnosis
Precautions
Precautions on Engine ServiceS7RS0B1100001
CAUTION!
The following information on engine service
should be noted carefully, as it is important in
preventing damage, and in contributing to
reliable engine performance.

• When raising or supporting engine for any reason, do
not use a jack under oil pan. Due to small clearance
between oil pan and oil pump strainer, jacking against
oil pan may cause it to be bent against strainer,
resulting in damaged oil pick-up unit.
• It should be kept in mind , while working on engine,
that 12-volt electrical syste m is capable of violent and
damaging short circuits.
When performing any work where electrical terminals
can be grounded, ground cable of the battery should
be disconnected at battery.
• Any time the air cleaner, throttle body or intake manifold is removed, the intake opening should be
covered. This will protect against accidental entrance
of foreign material which could follow intake passage
into cylinder and cause extensive damage when
engine is started.
Precaution on On-Board Diagnostic (OBD)
System
S7RS0B1100005
There are two types of On -Board Diagnostic (OBD)
system, Euro OBD system and non-Euro-OBD system,
depending on the vehicle specification.
As the diagnosis function is different between these two
types, be sure to fully understand the OBD system
referring to “On-Board Diagnostic System Description”.
OBD System Summary Table
Precautions in Diagnosing TroubleS7RS0B1100002
NOTE
There are two types of OBD system
depending on the vehicle specification.
For details, refer to “Precaution on On-Board
Diagnostic (OBD) System”.

• Don’t disconnect couplers from ECM, battery cable
from battery, ECM ground wire harness from engine
or main fuse before confirming diagnostic information
(DTC, freeze frame data, etc.) stored in ECM memory.
Such disconnection will erase memorized information
in ECM memory.
• Diagnostic information stored in ECM memory can be cleared as well as checke d by using SUZUKI scan
tool or OBD generic scan tool. Before using scan tool,
read its Operator’s (Instruction) Manual carefully to
have good understanding as to what functions are
available and how to use it.
For Euro OBD model it is indistinguishable which
module turns on MIL because not only ECM but also
TCM (A/T model) turns on MIL (For details of on-
board diagnostic system for A/T model, refer to “On-
Board Diagnostic System Description in Section 5A”).
Therefore, check both ECM and TCM (A/T model) for
DTC when MIL lights on.
When checking ECM for DTC, keep in mind that DTC
is displayed on the scan tool as follows depending on
the scan tool used.
– SUZUKI scan tool displays DTC detected by ECM.
– OBD generic scan tool displays DTC detected by each of ECM and TCM (A/T model) simultaneously.
• Priorities for diagnosing troubles If two or more DTCs are stored, proceed to the DTC
flow which has been detected earliest in the order and
follow the instructi on in that flow.
If no instructions are given, troubleshoot DTCs
according to the following priorities.
a. DTCs other than DTC P0171 / P0172 (Fuel system too lean / too rich), DTC P0300 / P0301 /
P0302 / P0303 / P0304 (Misfire detected) and
DTC P0401 / P0402 (EGR flow malfunction)
b. DTC P0171 / P0172 (Fuel system too lean / too rich) and DTC P0401 / P0402 (EGR flow
malfunction)
c. DTC P0300 / P0301 / P0302 / P0303 / P0304 (Misfire detected)
Euro OBD
model Non-Euro-OBD
model
Quantity of DTC
related to engine
control Approx. 80 Approx. 60
Freeze frame
data Available Not available
SUZUKI scan
tool Available Available
OBD generic
scan tool Available Not available

Downloaded from www.Manualslib.com manuals search engine Engine General Information and Diagnosis: 1A-15
Terminal Arrangement of ECM Coupler (Viewed from Harness Side)
[A]: Manual A/C model24. ABS / ESP® control module 49. Radiator cooling fan motor
[B]: Auto A/C model 25. TCM 50. “RDTR FAN” fuse
1. ECM 26. To other control module connected CAN 51. A/C compressor relay
2. APP sensor assembly 27. Generator 52. Magnet clutch of compressor (A/C model)
3. Shield wire 28. Electric load current sensor (if equipped) 53. “A/C CPRSR” fuse
4. CMP sensor 29. Brake light 54. Ignition coil assembly (for No.1 and No.4 spark
plugs)
5. CKP sensor 30. Brake light switch 55. Ignition coil assembly (for No.2 and No.3 spark
plugs)
6. MAF and IAT sensor 31. Diagnosis connector (Hong Kong model) 56. P/S control module
7. MAP sensor 32. Throttle actuator control relay 57. “RADIO” fuse
8. ECT sensor 33. “THR MOT” fuse 58. Main relay
9. A/C refrigerant pressure sensor 34. Throttle throttle body assembly 59. “IG COIL” fuse
10. A/C evaporator outlet air temp. sensor (Manual A/C model) 35. Throttle actuator
60. Ignition switch
11. HO2S-1 36. TP sensor 61. “IG ACC” fuse
12. HO2S-2 37. Injector No.1 62. “FI” fuse
13. Knock sensor 38. Injector No.2 63. Starting motor control relay
14. Blower motor relay 39. Injector No.3 64. “ST SIG” fuse
15. Blower motor 40. Injector No.4 65. “ST MOT” fuse
16. Blower motor resistor 41. EVAP canister purge valve66. Transmission range switch (A/T model) or CPP
switch (Hong Kong model with M/T)
17. Blower speed selector 42. EGR valve 67. Starting motor
18. A/C switch 43. Oil control valve (Camshaft position
control) (VVT model) 68. Immobilizer coil antenna
19. Blower motor controller 44. Fuel pump relay 69. Main fuse box
20. HVAC control module 45. Fuel pump 70. Battery
21. Data link connector (DLC) 46. Radiator cooling fan motor relay No.1 71. Barometric pressure sensor
22. To other control module connected with DLC 47. Radiator cooling fan motor relay No.2
72. Engine ground
23. BCM 48. Radiator cooling fan motor relay No.3 73. Body ground
E23 C37
34
1819
567
1011
17
20
47 46
495051
2122
52 16
25 9
24
14
29
55
57 54 53
59
60 58 2
262728
15
30
56 4832 31
34353637
40
42 39 38
44
45 43 41 331
1213
238
34
1819
567
1011
17
20
47 46
495051
2122
52 16
25 9
24
14
29
55
57 54 53
59
60 58 2
262728
15
30
56 4832 31
34353637
40
42 39 38
44
45 43 41 331
1213
238
I4RS0A110008-01

Downloaded from www.Manualslib.com manuals search engine 1A-16 Engine General Information and Diagnosis:
Connector: C37Terminal Wire color Circuit Terminal Wire color Circuit 1 BLU/YEL Fuel injector No.1 output 31 — —
2 BLU/WHT Fuel injector No.2 output 32 — —
3GRN/ORN EGR valve (stepper motor coil
2) output 33 — —
4 GRN/RED EGR valve (stepper motor coil
1) output 34 — —
5 GRN/WHT Ignition coil No.2 and No.3
output 35 — —
6 GRN/YEL Ignition coil No.1 and No.4
output 36 — —
7— — 37— —
8 BRN/WHT Generator field coil monitor
signal 38 — —
9— — 39— —
10 WHT Oxygen signal of HO2S-1 40 WHT TP sensor (sub) signal
11 BRN Oxygen signal of HO2S-2 41 — Ground for shield wire of TP
sensor circuit
12 WHT CAN (low) communication line
(active low signal) to TCM (A/T
model) 42 BLK Ground for TP sensor
13 RED CAN (high) communication line
(active high signal) to TCM (A/
T model) 43 RED
Output for 5 V power source of
TP sensor
14 GRY/RED Output of 5 V power source for
MAP sensor, A/C refrigerant
pressure sensor 44 LT GRN/BLK Output of throttle actuator
15 BLK Ground for ECM 45 LT GRN/RE D Output of throttle actuator
16 BLU/RED Fuel injector No.3 output 46 BLK/RED Heater output of heated
oxygen sensor-1
17 BLU/ORN Fuel injector No.4 output 47 RED/BLU Heater output of heated
oxygen sensor-2
18 BRN/YEL EGR valve (stepper motor coil
4) output 48 YEL/GRN Starting motor signal
19 WHT/RED EGR valve (stepper motor coil
3) output 49 — —
20 RED/YEL CMP sensor signal 50 — G round of ECM for shield wire
21 PNK CKP sensor signal 51 — Ground of ECM for shield wire
22 — — 52 — Ground of ECM for shield wire
23 PNK/BLU Electric load current sensor
signal 53 RED/BLK MAP sensor signal
24 LT GRN ECT sensor signal 54 GRN TP sensor (main) signal
25 BLK/YEL IAT sensor signal 55 ORN Ground for sensors
26 GRN/BLK MAF sensor signal 56 RED Knock sensor signal
27 GRY Ground for MAF sensor 57 YEL Ground for sensors
28 BLU/YEL Generator control signal output 58 BLK/ORN Ground for ECM
29 BLU/BLK EVAP canister purge valve
output 59 YEL/GRN Oil control valve ground
30 BLK Ground for ECM 60 YEL/RED Oil control valve output

Downloaded from www.Manualslib.com manuals search engine Engine General Information and Diagnosis: 1A-17
Connector: E23Terminal Wire color Circuit Terminal Wire color Circuit 1 BLK/RED Main power supply 31 BLK Ground for ECM
2WHT/RED Power source for ECM internal
memory 32 RED/YELPower supply of throttle
actuator drive circuit
3RED CAN communication line
(active high signal) for ABS/
ESP®
control module, BCM,
combination meter 33 — —
4BRN Engine revolution signal output
for P/S control module 34 REDOutput of 5 V power source for
APP sensor (sub)
5 PPL/WHT 12 V serial communication line
of DLC 35 BRNOutput of 5 V power source for
APP sensor (main)
6 — — 36 YEL APP sensor (sub) signal
7 — — 37 GRN APP sensor (main) signal
8— — 38— —
9— — 39— —
10——40—— 11——41——
12 BLU Diagnosis switch terminal
(Hong Kong model) 42 — —
13 YEL/RED Clock signal for immobilizer
coil antenna 43 — —
14——44——
15 GRN/WHT Fuel pump relay output 45 BLU/ORN Throttle actuator control relay
output
16 BLK/RED Main power supply 46 LT GRN Radiator cooling fan relay No.1
output
17 — — 47 GRY A/C compressor relay output
18 WHT CAN communication line
(active low signal) for ABS/
ESP®
control module BCM,
combination meter 48 GRN
Radiator cooling fan relay No.2
and No.3 output
19 BLU/WHT Electric load signal for heater
blower motor 49 — —
20 GRN/WHT Brake light switch signal 50 — Ground for shield wire of APP
sensor
21 — — 51 WHT Ground for APP sensor (sub)
22 — — 52 BLU Ground for APP sensor (main)
23——53——
24 — — 54 ORN Ground for sensors
25 PPL Vehicle speed signal output for
P/S control module 55 REDA/C refrigerant pressure
sensor signal
26 RED/BLU EPS signal 56 — —
27 — — 57 WHT/BLK A/C evaporator outlet air temp.
sensor signal (Manual A/C
model)
28 YEL/BLK Serial communication line for
immobilizer coil antenna 58 — —
29 BLK/WHT Ignition switch signal 59 — —
30 WHT Starting motor control relay
output 60 BRN/WHT Main power supply relay output

Downloaded from www.Manualslib.com manuals search engine Engine General Information and Diagnosis: 1A-37
TP SENSOR 2 VOLT (THROTTLE POSITION SENSOR
(SUB) OUTPUT VOLTAGE, V)
The TP sensor (sub) reading provides throttle valve
opening information in the form of voltage.
APP SENSOR 1 VOLT (ACCELERATOR PEDAL
POSITION (APP) SENSOR (MAIN) OUTPUT
VOLTAGE, V)
The APP sensor (main) read ing provides accelerator
pedal opening information in the form of voltage.
APP SENSOR 2 VOLT (ACCELERATOR PEDAL
POSITION (APP) SENSOR (S UB) OUTPUT VOLTAGE,
V)
The APP sensor (sub) reading provides accelerator
pedal opening information in the form of voltage.
ACCEL POSITION (ABSOLUTE ACCELERATOR
PEDAL POSITION, %)
When accelerator pedal is at fully released position,
accelerator pedal is indicated as 0 – 5% and 90 – 100%
fully depressed position. THROTTLE TARGET POSI (TARGET THROTTLE
VALVE POSITION, %)
Target throttle valve position is ECM internal parameter
which indicates the ECM requested throttle valve
position.
BATTERY CURRENT (A)
This parameter indicates elec
tric load value (current
consumption) that detected by electric load current
sensor.
GENERATOR CONT DUTY (GENERATOR CONTROL
DUTY, %)
This parameter indicates generator control duty ratio that
controls production electricity of generator by ECM.
100%: No limitation for the generating
0%: Maximum limitation for the generating
GENERATOR FIELD DUTY (GENERATOR FIELD
COIL DUTY, %)
This parameter indicates ope rating rate (status of
production electricity) for gen erator by field coil duty
ratio.
100%: maximum operation.
0%: minimum operation.
Visual InspectionS7RS0B1104008
Visually check the following parts and systems.
Inspection item Reference section
• Engine oil – level, leakage “Engine Oil and Filter Change in Section 0B”
• Engine coolant – level, leakage “Co olant Level Check in Section 1F”
• Fuel – level, leakage “Fuel Lines and Connections Inspection in Section 0B”
• Air cleaner element – dirt, clogging “Air Cleaner Filter Inspection in Section 0B”
• Battery – fluid level, corrosion of terminal “Battery Description in Section 1J”
• Water pump belt – tension damage “Accessory Drive Belt Inspection in Section 0B”
• Throttle valve – operating sound “Electric Throttle Body Assembly On-Vehicle Inspection in Section 1C”
• Vacuum hoses of air intake system – disconnection, looseness,
deterioration, bend “Vacuum Hose and Purge Valve Chamber
Inspection in Section 1B”
• Connectors of electric wire harness – disconnection, friction
• Fuses – burning
• Parts – installation, bolt – looseness
• Parts – deformation
• Other parts that can be checked visually
Also check the following items at engine start, if possible
• Malfunction indicator lamp – Operation “Malfunction Indicator Lamp (MIL) Check”
• Charge warning lamp – Operation “Genera tor Symptom Diagnosis in Section 1J”
• Engine oil pressure warning lamp – Operation “O il Pressure Switch Inspection in Section 9C”
• Engine coolant temp. meter – Operation “ECT Sensor Inspection in Section 1C”
• Fuel level meter – Operation “Fuel Level Sensor Inspection in Section 9C”
• Tachometer – Operation
• Abnormal air being inhaled from air intake system
• Exhaust system – leakage of exhaust gas, noise
• Other parts that can be checked visually