set SUZUKI SWIFT 2008 2.G Service Workshop Manual

Downloaded from www.Manualslib.com manuals search engine 00-3 Precautions:
WARNING!
SDM
• For handling and storage of a SDM, select a place where the ambient temperature
below 65 °C (150 °F), without high humidity
and away from electric noise.
• During service procedures, be very careful when handling a Sensing and Diagnostic
Module (SDM). Never strike or jar the SDM.
• Never power up the air bag system when the SDM is not rigidly attached to the
vehicle. All SDM and mounting bracket
fasteners must be carefully torqued and
the arrow must be pointing toward the
front of the vehicle to ensure proper
operation of the air bag system.
The SDM could be activated when powered
while not rigidly att ached to the vehicle
which could cause deployment and result
in personal injury.

WARNING!
Driver and Passenger Seat Belt
Pretensioners
• For handling and storage of a live seat belt pretensioner, select a place where the
ambient temperature below 65 °C (150 ° F),
without high humidity and away from
electric noise.
• Never carry seat belt pretensioner by wire or connector of pretensioner. When
placing a live seat belt pretensioner on the
workbench or some place like that, never
put something on seat belt pretensioner.
Otherwise, personal injury may result.
• Never dispose of live (inactivated) seat belt pretensioners (drive and passenger). If
disposal is necessary, be sure to activate
them according to activation procedures
described in “Air Bag (Inflator) Module and
Seat Belt Pretensioner Disposal in Section
8B” before disposal.
• The seat belt pretensioner immediately after activation is very hot. Wait for at least
half an hour to cool it off before
proceeding the work.
• With many service procedures, gloves and safety glasses should be worn to prevent
any possible irritation of the skin or eyes.

• Even when the accident was light enough not to cause air bags to activate, be sure to inspect system
parts and other related parts according to instructions
under “Repair and Inspection Required after Accident
in Section 8B”.
• When servicing parts other than air bag system, if shocks may be applied to air bag system component
parts, remove those parts beforehand.
• When handling the air bag (inflator) modules (driver, passenger, side and curtain), seat belt pretensioners
(driver and passenger), forward sensor, side sensors
or SDM, be careful not to drop it or apply an impact to
it. If an excessive impact was applied, never attempt
disassembly or repair but replace it with a new one.
• When grease, cleaning agent, oil, water, etc. has got onto air bag (inflator) modules (driver, passenger, side
and curtain) or seat belt pretensioners (drive and
passenger), wipe off immediately with a dry cloth.
• Air bag wire harness is included in floor and instrument panel wire harnesses. Air bag wire
harness branched off from floor and instrument panel
wire harnesses can be identifie d easily as it is covered
with a yellow protection tube and it has yellow
connectors. Be very ca reful when handling it.
• When an open in air bag wire harness, damaged wire harness, connector or terminal is found, replace wire
harness, connectors and terminals as an assembly.
• Do not apply power to the air bag system unless all components are connected or a diagnostic flow
requests it, as this will set a DTC.
• Never use air bag system component parts from another vehicle.
• When using electric welding, be sure to disconnect all air bag (inflator) module connectors and pretensioner
connectors from air bag wire harness respectively.
• Never expose air bag system component parts directly to hot air (drying or baking the vehicle after
painting) or flames.
• WARNING / CAUTION labels are attached on each
part of air bag system components. Be sure to follow
the instructions.
• After vehicle is completely repaired, perform “Air Bag Diagnostic System Check in Section 8B”.

Downloaded from www.Manualslib.com manuals search engine Precautions: 00-4
General PrecautionsS7RS0B0000002
The WARNING and CAUTION describe some general
precautions that you should observe when servicing a
vehicle. These general precautions apply to many of the
service procedures, and they will not necessarily be
repeated with each procedure to which they apply.
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 moistu re-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) ma y cause damage to the
vehicle’s finish.
I2RH01010025-01

Downloaded from www.Manualslib.com manuals search engine 00-5 Precautions:
• 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 and HVAC 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.
– For vehicle equipped with ESP ®, calibrate steering
angle sensor referring to “Sensor Calibration in
Section 4F” after reconnecting the negative cable
to the battery.
• When removing the battery, be sure to disconnect the negative cable first and then the positive cable. When
reconnecting the battery, connect the positive cable
first and then the negative cable, and replace the
terminal cover. • When removing parts that are to be reused, be sure to
keep them arranged in an orderly manner so that they
may be reinstalled in the proper order and position.
• Whenever you use oil seals, gaskets, packing, O- rings, locking washers, split pins, self-locking nuts,
and certain other parts as specified, be sure to use
new ones. Also, before installing new gaskets,
packing, etc., be sure to remove any residual material
from the mating surfaces.
• Make sure that all parts used in reassembly are perfectly clean.
When use of a certain type of lubricant, bond or
sealant is specified, be sure to use the specified type.
“A”: Water tight sealant 99000–31250 (SUZUKI
Bond No.1207F)
I2RH01010026-01
I2RH01010027-01
I2RH01010028-01
I2RH01010029-01
I2RH01010030-01

Downloaded from www.Manualslib.com manuals search engine Precautions: 00-10
Air Bag WarningS7RS0B0000009
WARNING!
For vehicles equipped with Supplemental
Restraint (Air Bag) System:
• Service on and around the air bag system components or wiring must be performed
only by an authorized SUZUKI dealer. Refer
to “Air Bag System Components, Wiring
and Connectors Location in Section 8B” in
order to confirm whether you are
performing service on or near the air bag
system components or wiring. Please
observe all WARNINGS in Air Bag System
section and “Precautions on Service and
Diagnosis of Air Bag System in Section
8B” before performing service on or
around the air bag system components or
wiring. Failure to follow WARNINGS could
result in unintentional activation of the
system or could render the system
inoperative. Either of these two conditions
may result in severe injury.
• Technical service work must be started at least 90 seconds after the ignition switch is
turned to the LOCK position and the
negative cable is disconnected from the
battery. Otherwise, the system may be
activated by reserve energy in the Sensing
and Diagnostic Module (SDM).

Air Bag System Service WarningS7RS0B0000010
WARNING!
• Service on or around the air bag system components or wiring must be performed
only by an authorized SUZUKI dealer.
Please observe all WARNINGS in Air Bag
System section and “Precautions on
Service and Diagnosis of Air Bag System
in Section 8B” before performing service
on or around the air bag system
components or wiring. Failure to follow
WARNINGS could result in unintended
activation of the system or could render
the system inoperative. Either of these two
conditions may result in severe injury.
• The procedures in the air bag system section must be followed in the order
listed to disable the air bag system
temporarily and prevent false DTCs from
setting. Failure to follow procedures could
result in possible activation of the air bag
system, personal injury or otherwise
unneeded air bag system repairs.

Fastener CautionS7RS0B0000011
CAUTION!
When fasteners are removed, always reinstall
them at the same location from which they
were removed. If a fastener needs to be
replaced, use the correct part number
fastener for that application. If the correct
part number fastener is not available, a
fastener of equal size and strength (or
stronger) may be used. Fasteners that are not
reused, and those requiring thread-locking
compound, will be called out. The correct
torque value must be used when installing
fasteners that require it. If the conditions are
not followed, parts or system damage could
result.

Suspension CautionS7RS0B0000012
CAUTION!
• All suspension fasteners are an important attaching part in that it could affect the
performance of vital parts and systems,
and/or could result in major repair
expense. They must be replaced with one
of the same part number or with an
equivalent part if replacement becomes
necessary. Do not use a replacement part
of lesser quality or substitute design.
Torque values must be used as specified
during reassembly to assure proper
retention of this part.
• Never attempt to heat, quench or straighten any suspension part. Replace it
with a new part or damage to the part may
result.

Wheels and Tires CautionS7RS0B0000013
CAUTION!
All wheel fasteners are important attaching
parts in that they could affect the
performance of vital parts and systems, and/
or could result in major repair expense. They
must be replaced with one of the same part
number or with an eq uivalent part if
replacement becomes necessary. Do not use
a replacement part of lesser quality or
substitute design. Torque values must be
used as specified during reassembly to
assure proper retention of all parts.
There is to be no welding as it may result in
extensive damage and weakening of the
metal.

Downloaded from www.Manualslib.com manuals search engine 0A-1 General Information:
General Information
General Information
General Description
AbbreviationsS7RS0B0101001
A:
ABDC: After Bottom Dead Center
ABS: Anti-lock Brake System
AC: Alternating Current
A/C: Air Conditioning
A-ELR: Automatic-Emergency Locking Retractor
A/F: Air Fuel Mixture Ratio
ALR: Automatic Locking Retractor
API: American Petroleum Institute
APP sensor: Accelerator Pedal Position Sensor
A/T: Automatic Transmission , Automatic Transaxle
AT D C : After Top Dead Center
ATF: Automatic Transmission Fluid, Automatic
Transaxle Fluid
B:
B+: Battery Positive Voltage
BBDC: Before Bottom Dead Center
BCM: Body Electrical Control Module
BDC: Bottom Dead Center
BTDC: Before Top Dead Center
C:
CAN: Controller Area Network
CKT: Circuit
CKP Sensor: Crankshaft Position Sensor
CMP Sensor: Camshaft Position Sensor
CO: Carbon Monoxide
CPP Switch: Clutch Pedal Position Switch (Clutch
Switch, Clutch Start Switch)
CPU: Central Processing Unit
CRS: Child Restraint System
D:
DC: Direct Current
DLC: Data Link Connector (Assembly Line Diag. Link,
ALDL, Serial Data Link, SDL)
DOHC: Double Over Head Camshaft
DOJ: Double Offset Joint
DRL: Daytime Running Light
DTC: Diagnostic Trouble Code (Diagnostic Code)
E:
EBCM: Electronic Brake Cont rol Module, ABS Control
Module
EBD: Electronic Brake Force Distribution
ECM: Engine Control Module
ECT Sensor: Engine Coolant Temperature Sensor (Water Temp. Sensor, WTS)
EFE Heater: Early Fuel Evaporation Heater (Positive
Temperature Coefficient, PTC Heater)
EGR: Exhaust Gas Recirculation
EGRT Sensor: EGR Temperature Sensor (Recirculated
Exhaust Gas Temp. Sensor, REGTS)
ELR: Emergency Locking Retractor
ESP ®: Electronic Stability Program
EPS: Electronic Power Steering
EVAP: Evaporative Emission EVAP Canister:
Evaporative Emission Canister
(Charcoal Canister)
F:
4WD: 4 Wheel
Drive
G:
GEN: Generator
GND: Ground
GPS: Global Positioning System
H:
HVAC: Heating, Ventilating and Air Conditioning
HC: Hydrocarbons
HO2S: Heated Oxygen Sensor
I:
IAC Valve: Idle Air Control Valve (Idle Speed Control
Solenoid Valve, ISC Solenoid Valve)
IAT Sensor: Intake Air Temperature Sensor (Air
temperature Sensor, ATS)
ICM: Immobilizer Control Module
IG: Ignition
ISC Actuator: Idle Speed Control Actuator
L:
LH: Left Hand
LHD: Left Hand Drive Vehicle
LSPV: Load Sensing Proportioning Valve
M:
MAF Sensor: Mass Air Flow Sensor (Air Flow Sensor, AFS, Air Flow Meter, AFM)
MAP Sensor: Manifold Absolute Pressure Sensor
(Pressure Sensor, PS)
Max: Maximum
MFI: Multiport Fuel Injection (Mu ltipoint Fuel Injection)
Min: Minimum
MIL: Malfunction Indicator Lamp (“SERVICE ENGINE
SOON” Light)
M/T: Manual Transmission, Manual Transaxle
N:
NOx: Nitrogen Oxides
O:
OBD: On-Board Diagnostic System (Self-Diagnosis
Function)
O/D: Overdrive
OHC: Over Head Camshaft
O2S: Oxygen Sensor
P:
PCM: Powertrain Control Module
PCV: Positive Crankcase Ventilation
PNP: Park / Neutral Position
P/S: Power Steering
PSP Switch: Power Steering Pressure Switch (P/S
Pressure Switch)
R:
RH: Right Hand
RHD: Right Hand Drive Vehicle
S:
SAE: Society of Automotive Engineers

Downloaded from www.Manualslib.com manuals search engine Maintenance and Lubrication: 0B-13
Brake
Foot brake
Check the following:
• that brake pedal has proper travel,
• that brake works properly,
• that it is free from noise,
• that vehicle does not pull to one side when brake is applied.
• and that brake do not drag.
Parking brake
Check that lever has proper travel.
WARNING!
With vehicle parked on a fairly steep slope,
make sure nothing is in the way downhill to
avoid any personal injury or property
damage. Be prepared to apply regular brake
quickly even if vehicle should start to move.

Check to ensure that parking brake is fully effective
when the vehicle is stopped on the safe slope and brake
lever is pulled all the way.
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 ai r comes out from defroster
outlet when operating heater or air conditioning.
Set mode control lever to defroster position and fan
switch lever to “HI” position for this check.
Specifications
Tightening Torque SpecificationsS7RS0B0207001
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 LubricantsS7RS0B0208001
Fastening part Tightening 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 oilSG, SH, SJ, SL or SM grade (Refer to “Engine Oil and Filter Change” for engine
oil viscosity.)
Engine coolant
(Ethylene glycol base coolant) “Antifreeze/Antico
rrosion 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”.
Door hinges Engine oil or water resistance chassis grease
Hood latch assembly Engine oil or water resistance chassis grease
Key lock cylinder Spray lubricant

Downloaded from www.Manualslib.com manuals search engine 1A-10 Engine General Information and Diagnosis:
Description of Electric Throttle Body System CalibrationS7RS0B1101008
ECM calculates controlled opening of the throttle valve on the basis of the completely closed throttle valve position of
the electric throttle body system. The completely closed position data is saved in memory of ECM. However, the
completely closed position of the throttle valve of the electric throttle body system (signal voltage from throttle position
sensor when throttle is completely closed) differs one from the other depending on individual differences of the throttle
valve and throttle position sensor. As such individual diff erences must be taken into account for controlling the throttle
valve, it is necessary to register the completely closed throttle valve position data in ECM. When such data is
registered in ECM, it is sa ved in RAM (memory) of ECM and used as the base data for controlling the throttle valve.
This data is cleared, when any of the works described in “Preca utions of Electric Throttle Body System Calibration” is
performed.
Also, after replacement of the throttle body and/or APP sensor , the completely closed position data in memory of ECM
must be cleared once and a new one must be registered, or ECM cannot judge the complete closure position properly.
For the procedure to register such data, refer to “Electric Throttle Body System Calibration in Section 1C”. (After the
completely closed position data is cleared , ECM, for the first time only, opens and closes the throttle valve for about 5
seconds after the ignition switch is turned ON position, for re gistration of the completely closed throttle valve position.
If the engine is started during this registration process, such symptom as “longe r cranking” or “slow rise of revolution
speed immediately after start-up” may occur. However, turning OFF the ignition switch once and restarting will set
correct registration.)
Fuel Cut Control DescriptionS7RS0B1101009
The fuel cut control in the vehicle stop is add ed as follows in order to prevent the over-rev.
Fuel Cut Control Table
4
1
2
17 3 5
6 7
8
9
10
11
12 13
14
15 16
18
I4RS0B110007-02
6. CPU 11. APP sensor (main) signal15. Drive signal of throttle actuator
7. Drive circuit of throttle actuator 12. APP sensor (sub) signal 16. Power supply of throttle actuator
9. From “TH MOT” fuse 13. TP sensor (main) signal 18. Control signal of throttle actuator control relay
10. From main relay 14. TP sensor (sub) signal
Vehicle ConditionOperative Condition
Sto p • Engine r/min > 6,000
• Engine r/min > 4,000 for 180 seconds
Run • Engine r/min > 7,500 (M/T model), Engine r/min > 6,800 (A/T model)

Downloaded from www.Manualslib.com manuals search engine Engine General Information and Diagnosis: 1A-27
DTC ClearanceS7RS0B1104004
NOTE
There are two types of OBD system
depending on the vehicle specification.
For details, refer to “Precaution on On-Board
Diagnostic (OBD) System”.

Using Scan Tool1) Connect OBD generic scan to ol or SUZUKI scan tool
to data link connector in the same manner as when
making this connection for DTC check.
2) Turn ignition switch OFF and then ON.
3) Erase DTC and pending DTC according to instructions displayed on scan tool. Refer to scan
tool operator’s manual for further details.
4) After completing the clear ance, turn ignition switch
OFF and disconnect scan tool from data link
connector.
NOTE
DTC and freeze frame data stored in ECM
memory are also cleared in the following
cases. Be careful not to clear them before
keeping their record.
• When power to ECM is cut off (by disconnecting battery cable, removing
fuse or disconnecting ECM connectors).
• When the same malfunction (DTC) is not detected again during 40 engine warm-up
cycles. (See “Warm-Up Cycle” of “On-
Board Diagnostic System Description”.)

Without Using Scan Tool (Hong Kong Model)
1) Turn ignition switch to OFF position.
2) Disconnect battery negative cable for specified time below to erase diagnostic trouble code stored in
ECM memory and reconnect it.
Time required to erase DTC
DTC TableS7RS0B1104005
NOTE
• There are two types of OBD system depending on the vehicle specification.
• For details, refer to “Precaution on On-Board Diagnostic (OBD) System”.
• For non-Euro-OBD model, some of DTC No. with delta ( U) mark in the following table can not be
detected by ECM depending on vehicl e specification and local regulation.
• DTC with square ( †) mark in the following table can be detected only for Hong Kong model.
• DTC with circle ( {) mark in the following table can be detected only for Euro OBD model and Hong
Kong model.
• For Euro OBD model, with the generic scan tool, onl y star (*) marked DTC No. in the following table
can be read.
• 1 driving cycle: MIL lights up when DTC is detected during 1 driving cycle.
• 2 driving cycles: MIL lights up when the same DTC is detected also in the next driving cycle after DTC is detected and stored temporarily in the first driving cycle.
• *2 driving cycles: MIL blinks or lights up. Refer to “DTC P0300 / P0301 / P0302 / P0303 / P0304: Random / Multiple
Cylinder Misfire Detected / Cylinder 1 / Cylinder 2 / Cylinder 3 / Cylinder 4 Misfire Detected” for
details.

Ambient temperature Time to cut power to ECM
Over 0 °C (32 ° F) 30 sec. or longer
Under 0 °C (32 °F) Not specifiable.
Select a place with higher
than 0 °C (32 °F)
temperature.
DTC No. Detecting item Detecting condition
(DTC will set when detecting:) MIL
) *P0010 “A” camshaft position actuator
circuit Oil control valve circuit open or short. 1 driving
cycle
) *P0011 “A” camshaft position – timing
over-advanced or system
performance Actual value of advanced va
lve timing does not reach
target value, or valve timi ng is advanced although ECM
command is most retarding. 2 driving
cycles
) *P0012 “A” camshaft position – timing
over-retarded 2 driving
cycles

Downloaded from www.Manualslib.com manuals search engine 1A-28 Engine General Information and Diagnosis:
) *P0031 HO2S heater control circuit low
(Sensor-1) Heater voltage is less than specification while heater ON. 2 driving
cycles
) *P0032 HO2S heater control circuit
high (Sensor-1) Heater voltage is more than
specification while heater
ON. 2 driving
cycles
) *P0037 HO2S heater control circuit low
(Sensor-2) Heater voltage is less than specification while heater ON. 2 driving
cycles
) *P0038 HO2S heater control circuit
high (Sensor-2) Heater voltage is more than
specification while heater
ON. 2 driving
cycles
)
U *P0101 Mass or volume air flow circuit
range/performance MAF sensor volume is more
than specification or less
than specification. 2 driving
cycles
) *P0102 Mass or volume air flow circuit
low input Output voltage of MAF sensor is less than specification. 1 driving
cycle
) *P0103 Mass or volume air flow circuit
high input Output voltage of MAF sensor is more than specification. 1 driving
cycle
)
U *P0106 Manifold absolute pressure/
barometric pressure circuit
range/performance Difference between Max. manifold absolute pressure
value and Min. manifold pressure value is less than
specification or difference between barometric pressure
value and manifold pressure value is less than
specification
2 driving
cycles
) *P0107 Manifold absolute pressure/
barometric pressure circuit low
input Output voltage of MAP sensor
is less than specification.1 driving
cycle
) *P0108 Manifold absolute pressure/
barometric pressure circuit high
input Output voltage of MAP sensor is more than specification.
1 driving
cycle
)
U *P0111 Intake air temperature sensor 1
circuit range/performance Variation of intake air temperature from engine start is
less than specification. 2 driving
cycles
) *P0112 Intake air temperature sensor 1
circuit low Circuit voltage of IAT sensor is less than specification. 1 driving
cycle
) *P0113 Intake air temperature sensor 1
circuit hig

h Circuit voltage of IAT sensor
is more than specification. 1 driving
cycle
)
U *P0116 Engine coolant temperature
circuit range/performance Engine coolant temperature is less than specified
temperature for specified time from engine start. 2 driving
cycles
) *P0117 Engine coolant temperature
circuit low Circuit voltage of ECT sensor
is less than specification. 1 driving
cycle
) *P0118 Engine coolant temperature
circuit high Circuit voltage of ECT sensor
is more than specification. 1 driving
cycle
) *P0122 Throttle/pedal position sensor/
switch “A” circuit low Output voltage of TP sensor (main) is lower than
specification. 1 driving
cycle
) *P0123 Throttle/pedal position sensor/
switch “A” circuit high Output voltage of TP sensor (main) is higher than
specification. 1 driving
cycle
)
U *P0131 O2 sensor (HO2S) circuit low
voltage (Sensor-1)
Max. output voltage of HO2S-1
is less than specification.2 driving
cycles
)
U *P0132 O2 sensor (HO2S) circuit high
voltage (Sensor-1)
Min. output voltage of HO2S-1
is more than specification. 2 driving
cycles
)
U *P0133 O2 sensor (HO2S) circuit slow
response (Sensor-1) Response time of HO2S-1 output voltage between rich
and lean is longer than specification. 2 driving
cycles
) *P0134 O2 sensor (HO2S) circuit no
activity detected (Sensor-1) Output voltage of HO2S-1 is
more than specification or
less than specification. (or HO2S-1 circuit open or short) 2 driving
cycles
)
U *P0137 O2 sensor (HO2S) circuit low
voltage (Sensor-2) Output voltage of HO2S-2 is
less than specification while
engine is idling after driving with high engine load and
Max. output voltage of HO2S-2 minus Min. output voltage
of HO2S-2 is less than specification. 2 driving
cycles
)
U *P013

8 O2 sensor (HO2S) circuit high
voltage (Sensor-2) Output voltage of HO2S-2 is
more than specification while
engine is idling after driving with high engine load and
Max. output voltage of HO2S-2 minus Min. output voltage
of HO2S-2 is less than specification. 2 driving
cycles
DTC No. Detecting item
Detecting condition
(DTC will set when detecting:) MIL

Downloaded from www.Manualslib.com manuals search engine Engine General Information and Diagnosis: 1A-29
) *P0140 O2 sensor (HO2S) circuit no
activity detected (Sensor-2) Output voltage of HO2S-2 is more than specification after
warming up engine. 2 driving
cycles
)
{ *P0171 System too lean Total fuel trim is larger than
specification for specified time
or longer. (Fuel trim towa rd rich side is large.) 2 driving
cycles
)
{ *P0172 System too rich Total fuel trim is smaller th
an specification for specified
time or longer. (Fue l trim toward lean side is large.) 2 driving
cycles
) *P0222 Throttle/pedal position sensor
(sub)/switch “B” circuit low Output voltage of TP sensor (sub) is lower than
specification 1 driving
cycle
) *P0223 Throttle/pedal position sensor
(sub)/switch “B” circuit high Output voltage of TP sensor (sub) is higher than
specification 1 driving
cycle
)
U *P0300 Random/multiple cylinder
misfire detected Misfire of such level as to cause damage to three way
catalyst. *2 driving
cycles
)
U *P0301 /
U *P0302 /
U *P0303 /
U *P0304 Cylinder 1 misfire detected
Cylinder 2 misfire detected
Cylinder 3 misfire detected
Cylinder 4 misfire detected
Misfire of such level as to deteriorate emission but not to
cause damage to three way catalyst.
*2 driving
cycles
) *P0327 Knock sensor 1 circuit low Output voltage of knock sensor is less than specification.1 driving
cycle
) *P0328 Knock sensor 1 circuit high Output volta ge of knock sensor is more than specification.1 driving
cycle
) *P0335 Crankshaft position sensor “A”
circuit No signal of CKP sensor for sp
ecified time even if starting
motor signal is input. 1 driving
cycle
) *P0340 Camshaft position sensor “A”
circuit CMP sensor pulse is out of specification. 1 driving
cycle
) † P0350 Ignition c
oil primary /
secondary circuit Ignition signal is not inputted to monitor circuit 5 times or
more continuously. 1 driving
cycle
)
{ *P0401 Exhaust gas recirculation flow
insufficient detected Difference in intake manifold absolute pressure between
opened EGR valve and closed EGR valve is less than
specification. 2 driving
cycles
)
{ *P0402 Exhaust gas recirculation flow
excessive detected Difference in intake manifold absolute pressure between
opened EGR valve and closed EGR valve is more than
specification. 2 driving
cycles
) *P0403 Exhaust gas recirculation
control circuit Output voltage is different from output command with
more than one pole out of 4 poles. 1 driving
cycle
)
U *P0420 Catalyst system efficiency
below threshold
Output waveforms of HO2S-1 and HO2S-2 are similar. 2 driving
cycles
) *P0443 Evaporative emission system
purge control valve circuit Monitor signal of EVAP canister purge valve is different
from command signal. (circuit open or shorted to ground) 2 driving
cycles
) *P0480 Fan 1 (Radiator cooling fan)
control circuit Monitor signal of radiator cooling fan relay is different from
command signal. 1 driving
cycle
) *P0500 Vehicle speed sensor “A” No VSS signal during fuel cut fo
r specified time or longer,
or VSS signal is not input even if vehicle is driving with
more than specified engine speed and D-range (for A/T
model). 2 driving
cycles
) P0532 A/C refrigerant pressure sensor
“A” circuit low Output voltage of A/C refrigerant pressure sensor is less
than specification.
—
) P0533 A/C refrigerant pressure sensor
“A” circuit high Output voltage of A/C refrigerant pressure sensor is more
than specification.
—
) *P0601 Internal control module
memory check sum error Data write error or check sum error. 1 driving
cycle
) P0602 Control module programming
error Data programming error.
—
) *P0607 Control module performance Data programming error. 1 driving
cycle
)
U *P061

6Starter relay circuit low Starter signal is low voltage even though engine is started
with vehicle at stop. 2 driving
cycles
DTC No. Detecting item
Detecting condition
(DTC will set when detecting:) MIL