stop start SUZUKI SWIFT 2007 2.G Service Workshop Manual
[x] Cancel search | Manufacturer: SUZUKI, Model Year: 2007, Model line: SWIFT, Model: SUZUKI SWIFT 2007 2.GPages: 1496, PDF Size: 34.44 MB
Page 16 of 1496

Downloaded from www.Manualslib.com manuals search engine 00-11 Precautions: 
Precaution for Vehicle Equipped with ESP® 
System
S7RS0B0000015
• When testing with any of the following equipments 
(when vehicle is tested by  rotating wheels (tires) 
under vehicle stop), be sure to deactivate ESP ® 
system referring to “Precautions in Speedometer Test 
or Other Tests in Section 4F” to obtain correct data.
– 2 or 4-wheel chassis dynamometer
– Speedometer tester
– Brake tester
–Etc.
ESP ® control module
• When ESP ® control module is removed / installed, do 
not use impact wrenches which generate shock or 
impact to avoid damaging sensors in ESP ® control 
module.
• When any of the following operation is done, calibrate  steering angle sensor referring to “Sensor Calibration 
in Section 4F”.
– When battery or dome fuse is removed.
– When steering angle sensor is replaced.
Brake CautionS7RS0B0000014
CAUTION! 
All brake 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 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.
 
Repair Instructions
Electrical Circuit Inspection ProcedureS7RS0B0006001
While there are various electrical circuit inspection 
methods, described here is a general method to check 
its open and short circuit by using an ohmmeter and a 
voltmeter.
Open Circuit Check
Possible causes for the open  circuit are as follows. As 
the cause is in the connector or terminal in many cases, 
they need to be checked particularly carefully.
• Loose connection of connector
• Poor contact of terminal (due  to dirt, corrosion or rust 
on it, poor contact tension, entry of foreign object etc.)
• Wire harness being open
When checking system circuits including an electronic 
control unit such as ECM, TCM, ABS control module, 
etc., it is important to perfor m careful check, starting with 
items which are easier to check.
1) Disconnect negative (–) cable from battery
2) Check each connector at both ends of the circuit  being checked for loose connection. Also check lock 
condition of connector if equipped with connector 
lock. 3) Using a test male terminal
, check both terminals of 
the circuit being checked for contact tension of its 
female terminal. Check each  terminal visually for 
poor contact (possibly caused  by dirt, corrosion, rust 
entry of foreign object, etc.). At the same time, check 
to make sure that each te rminal is locked in the 
connector fully.
1. Check contact tension by inserting and removing just for once.
I2RH01010049-01
I2RH01010050-01  
Page 35 of 1496

Downloaded from www.Manualslib.com manuals search engine Maintenance and Lubrication:  0B-5
4) Screw new filter on oil filter stand by hand until the filter O-ring contacts mounting surface.
CAUTION! 
To tighten oil filter prop erly, it is important to 
accurately identify the position at which filter 
O-ring first contacts mounting surface.
 
5) Tighten the filter (1) 3/4 tu rn from the point of contact 
with the mounting surface using an oil filter wrench 
(2).
Tightening torque
Oil filter (b):  14 N·m (1 .4 kgf-m, 10.5 lb-ft) for 
reference
6) Replenish oil until oil leve l is brought to FULL level 
mark on dipstick (oil pan and oil filter capacity). The 
filler inlet is at the top of  the cylinder head cover. It is 
recommended to use engine oil of SG, SH, SJ, SL or 
SM grade. Select the appropriate oil viscosity 
according to the proper engine oil viscosity chart [A].
NOTE
Engine oil capacity is specified as the 
following.
However, note that the amount of oil required 
when actually changing oil may somewhat 
differ from the data depending on various 
conditions (temperature, viscosity, etc.).
 
Engine oil specification
Oil pan capacity: About 3.7 liters (7.8 / 6.5 US / 
lmp pt.)
Oil filter capacity: About 0.2 liter (0.4 / 0.3 US / 
lmp pt.)
Others: About 0.3 liter (0 .6 / 0.5 US / lmp pt.)
Total: About 4.2 liters (8.9 / 7.4 US / lmp pt.) 7) Check oil filter and drain plug for oil leakage.
8) Start engine and run it for 3 minutes. Stop it and wait 
another 5 minutes before checking oil level. Add oil, 
as necessary, to bring oil le vel to FULL level mark (1) 
on dipstick.
Engine Coolant ChangeS7RS0B0206005
WARNING! 
To help avoid danger of being burned, do not 
remove radiator cap while engine and 
radiator are still hot. Scalding fluid and steam 
can be blown out under pressure if cap is 
taken off too soon.
 
CAUTION! 
When changing engine coolant, use mixture 
of 50% specified water and 50% ANTIFREEZE 
/ ANTICORROSION COOLANT for the 
purpose of corrosion protection and 
lubrication.
 
Change engine coolant with new one referring to 
“Cooling System Flush and Refill in Section 1F”.
IYSQ01020010-01
Co
Fo-30
-22 -20
-4 -10
14 32 50 68 86 104 010203040
5W-30
20W-40
15W-40
10W-30, 10W-40
[A]
I7RS0B020001-02
2. Low level mark (hole)
IYSQ01020012-01  
Page 42 of 1496

Downloaded from www.Manualslib.com manuals search engine 0B-12 Maintenance and Lubrication: 
HVAC Air Filter (If Equipped) InspectionS7RS0B0206032
1) Remove HVAC air filter from HVAC unit referring to 
“HVAC Air Filter Removal and Installation (If 
Equipped) in Section 7A”.
2) Check for dirt and dust. If HVAC air filter is  excessively dirty, replace HVAC air filter with new 
one. If not, go to next step.
3) Blow compressed air on the air outlet side of HVAC  air filter for removing dust.
4) Install HVAC air filter in to HVAC unit referring to 
“HVAC Air Filter Removal and Installation (If 
Equipped) in Section 7A”.
HVAC Air Filter (If Equipped) ReplacementS7RS0B0206033
Replace HVAC air filter with new one referring to “HVAC 
Air Filter Removal and Installation (If Equipped) in 
Section 7A”.
Final Inspection for Maintenance ServiceS7RS0B0206034
WARNING! 
When carrying out road tests, select a safe 
place where no man or no running vehicle is 
seen so as to prevent any accident.
 
Seats
Check that seat slides smoot hly and locks securely at 
any position. Also check that reclining mechanism of 
front seat back allows it to be locked at any angle.
Seat Belt
Inspect belt system including webbing, buckles, latch 
plates, retractors and anchors for damage or wear.
Check that seat belt is securely locked. If “REPLACE 
BELT” label on seat belt is visible, replace belt.
Battery Electrolyte Level Check
Check that the electrolyte le vel of all battery cells is 
between the upper and lower level lines on the case. If 
battery is equipped with built-in indicator, check battery 
condition by the indicator. Accelerator Pedal Operation
Check that pedal operates
 smoothly without getting 
caught or interfered by any other part.
Engine Start
Check engine start for readiness.
WARNING! 
Before performing th e following check, be 
sure to have enough room around the 
vehicle. Then, firmly  apply both the parking 
brake and the regular brakes. Do not use the 
accelerator pedal. If the engine starts, be 
ready to turn off the ignition promptly. Take 
these precautions because the vehicle could 
move without warning and possibly cause 
personal injury or property damage.
 
On automatic transaxle vehicles, try to start the engine in 
each select lever  position. The starting motor should 
crank only in “P” (Park) or “N” (Neutral).
On manual transaxle vehicles, place the shift lever in 
“Neutral,” depress clutch pedal fully and try to start. 
On Automated Manual Transaxl e vehicles, try to start 
the engine in each select le ver position. The starting 
motor should crank only when select lever is in “N” 
(Neutral) and brake pedal is depressed.
Exhaust System Check
Check for leakage, cracks or loose supports.
Clutch (for Manual Transaxle)
Check for the following.
• Clutch is completely released when depressing clutch  pedal,
• No slipping clutch occurs when releasing pedal and  accelerating.
• Clutch itself is free fr om any abnormal condition.
Gearshift or Select Lever (Transaxle)
Check gear shift or select lever for smooth shifting to all 
positions and for good performance of transaxle in any 
position.
With automatic transaxle or Automated Manual 
Transaxle equipped vehicle, also check that shift 
indicator indicates properly according to which position 
select lever is shifted to.
With automatic transaxle equipped vehicle, make sure 
that vehicle is at complete stop when shifting select lever 
to “P” range position and release all brakes.
I4RS0A020018-01  
Page 43 of 1496

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  
Page 45 of 1496

Downloaded from www.Manualslib.com manuals search engine Table of Contents 1- i
1
Section 1
CONTENTS
Engine
Precautions ................................................. 1-1
Precautions............................................................. 1-1
Precautions for Engine .......................................... 1-1
Engine General Information and 
Diagnosis ............. .................................... 1A-1
Precautions........................................................... 1A-1
Precautions on Engine Service ........................... 1A-1
Precaution on On-Board Diagnostic (OBD) System .............................................................. 1A-1
Precautions in Diagnosing Trouble ..................... 1A-1
Precautions of ECM Circuit Inspection................ 1A-2
Precautions of Electric  Throttle Body System 
Calibration ......................................................... 1A-2
General Description ............................................. 1A-2 Statement on Cleanliness and Care ................... 1A-2
Engine Diagnosis General  Description ............... 1A-3
On-Board Diagnostic System Description ........... 1A-3
Data Link Connector (DLC) ................................. 1A-6
Engine and Emission Control System  Description ........................................................ 1A-6
CAN Communication System Description........... 1A-7
Air Intake System Description ............................. 1A-9
Description of Electric Throttle Body System ...... 1A-9
Description of Electric Throttle Body System  Calibration ....................................................... 1A-10
Fuel Cut Control Description ............................. 1A-10
Generator Control System  Description ............. 1A-11
Electronic Control System Description .............. 1A-12
Engine and Emission Control Input / Output  Table ............................................................... 1A-18
Schematic and Routing Diagram ...................... 1A-19 Engine and Emission Control System Diagram .......................................................... 1A-19
Component Locatio n ......................................... 1A-21
Electronic Control System Components  Location .......................................................... 1A-21
Diagnostic Information and Procedures .......... 1A-22 Engine and Emission Control System Check.... 1A-22
Malfunction Indicator Lamp  (MIL) Check .......... 1A-25
DTC Check ....................................................... 1A-26
DTC Clearance ................................................. 1A-27
DTC Table ......................................................... 1A-27
Fail-Safe Table ................ .................................. 1A-31 Scan Tool Data ................................................. 1A-33
Visual Inspection ............................................... 1A-37
Engine Basic Inspection .................................... 1A-38
Engine Symptom Diagnosis .............................. 1A-41
MIL Does Not Come ON with Ignition Switch 
ON and Engine Stop (but Engine Can Be 
Started) ........................................................... 1A-47
Malfunction Indicator Lamp Remains ON after  Engine Starts................................................... 1A-48
DTC P0010: “A” Camshaft Position Actuator  Circuit .............................................................. 1A-49
DTC P0011 / P0012: “A” Camshaft Position -  Timing Over-Advanced or System 
Performance / -Retarded................................. 1A-52
DTC P0031 / P0032: HO2S Heater Control  Circuit Low / High (Sensor-1) .......................... 1A-54
DTC P0037 / P0038: HO2S Heater Control  Circuit Low / High (Sensor-2) .......................... 1A-56
DTC P0101: Mass or Volume Air Flow Circuit  Range / Performance ...................................... 1A-58
DTC P0102: Mass or Volume Air Flow Circuit  Low Input......................................................... 1A-61
DTC P0103: Mass or Volume Air Flow Circuit  High Input ........................................................ 1A-63
DTC P0106: Manifold  Absolute Pressure / 
Barometric Pressure Circuit Range / 
Performance.................................................... 1A-64
DTC P0107: Manifold  Absolute Pressure / 
Barometric Pressure Circ uit Low Input............ 1A-66
DTC P0108: Manifold  Absolute Pressure / 
Barometric Pressure Circ uit High Input ........... 1A-67
DTC P0111: Intake Air Temperature Sensor 1  Circuit Range / Performance ........................... 1A-69
DTC P0112: Intake Air Temperature Sensor 1  Circuit Low ...................................................... 1A-72
DTC P0113: Intake Air Temperature 1 Sensor  Circuit High...................................................... 1A-74
DTC P0116: Engine Coolant Temperature  Circuit Range / Performance ........................... 1A-76
DTC P0117: Engine Coolant Temperature  Circuit Low ...................................................... 1A-79
DTC P0118: Engine Coolant Temperature  Circuit High...................................................... 1A-81
DTC P0122: Throttle / Pedal Position Sensor  / Switch “A” (Main) Circuit  Low ........................ 1A-83  
Page 53 of 1496

Downloaded from www.Manualslib.com manuals search engine Engine General Information and Diagnosis:  1A-3
• The four cylinders of the engine are identified by numbers; No.1 (1), No.2 (2 ), No.3 (3) and No.4 (4) 
counted from crankshaft pulley side to flywheel side.
Engine Diagnosis General DescriptionS7RS0B1101002
NOTE
There are two types of OBD system 
depending on the vehicle specification.
For details, refer to “Precaution on On-Board 
Diagnostic (OBD) System”.
 
This vehicle is equipped with an engine and emission 
control system which are under control of ECM.
The engine and emission control system in this vehicle 
are controlled by ECM. ECM has an On-Board 
Diagnostic system which detects a malfunction in this 
system and abnormality of those parts that influence the 
engine exhaust emission. When diagnosing engine 
troubles, be sure to have full  understanding of the outline 
of “On-Board Diagnostic System Description” and each 
item in “Precautions in Diagnosing Trouble” and execute 
diagnosis according to “Engine and Emission Control 
System Check”.
There is a close relationship between the engine 
mechanical, engine cooling system, ignition system, 
exhaust system, etc. and  the engine and emission 
control system in their structure and operation. In case of 
an engine trouble, even when  the malfunction indicator 
lamp (MIL) doesn’t turn ON, it should be diagnosed 
according to “Engine and Emission Control System 
Check”.
On-Board Diagnostic System DescriptionS7RS0B1101003
NOTE
There are two types of OBD system 
depending on the vehicle specification.
For details, refer to “Precaution on On-Board 
Diagnostic (OBD) System”.
 
Euro OBD Model
ECM in this vehicle has the following functions.
• When the ignition switch is turned ON with the engine  at a stop, malfunction indicator lamp (MIL) (1) turns 
ON to check the circuit of the malfunction indicator 
lamp (1). • When ECM detects a malfunction which gives an 
adverse effect to vehicle emission while the engine is 
running, it makes the malfunction indicator lamp (1) in 
the meter cluster of the inst rument panel turn ON or 
flash (flashing only when  detecting a misfire which 
can cause damage to the catalyst) and stores the 
malfunction area in its memory.
(If it detects that contin uously 3 driving cycles are 
normal after detecting a malfunction, however, it 
makes MIL (1) turn OFF although DTC stored in its 
memory will remain.)
• As a condition for detecting a malfunction in some  areas in the system being monitored by ECM and 
turning ON the malfunction indicator lamp (1) due to 
that malfunction, 2 driving cycle detection logic is 
adopted to prevent erroneous detection.
• When a malfunction is detected, engine and driving  conditions then are stored in ECM memory as freeze 
frame data. (For the details, refer to description on 
“Freeze Frame Data”.)
• It is possible to communicate by using not only  SUZUKI scan tool (2) but also OBD generic scan tool. 
(Diagnostic information can be accessed by using a 
scan tool.)
Warm-Up Cycle
A warm-up cycle means sufficie nt vehicle operation such 
that the coolant temperature has risen by at least 22  °C 
(40  °F) from engine starting and reaches a minimum 
temperature of 70  °C (160 ° F).
1
23 4
I3RM0A110001-01
3. DLC
2
3
1
I4RS0B110001-01  
Page 54 of 1496

Downloaded from www.Manualslib.com manuals search engine 1A-4 Engine General Information and Diagnosis: 
Driving Cycle
A “Driving Cycle” consists of engine startup and engine 
shutoff.
2 Driving Cycle Detection Logic
The malfunction detected in the first driving cycle is 
stored in ECM memory (in t he form of pending DTC) but 
the malfunction indicator lamp does not light at this time. 
It lights up at the second detection of same malfunction 
also in the next driving cycle.
Pending DTC
Pending DTC means a DTC detected and stored 
temporarily at 1 driving cycle of the DTC which is 
detected in the 2 driving cycle detection logic.
Freeze Frame Data
ECM stores the engine and driving conditions (in the 
form of data as shown in the  figure) at the moment of the 
detection of a malfunction in its memory. This data is 
called “Freeze frame data”.
Therefore, it is possible to know engine and driving 
conditions (e.g., whether the engine was warm or not, 
where the vehicle was running  or stopped, where air/fuel 
mixture was lean or rich) when a malfunction was 
detected by checking the freeze frame data. Also, ECM 
has a function to store each freeze frame data for three 
different malfunctions in the  order as each malfunction is  detected. Utilizing this function, 
it is possible to know the 
order of malfunctions that ha ve been detected. Its use is 
helpful when rechecking or diagnosing a trouble.
Priority of freeze frame data:
ECM has 4 frames where the freeze frame data can be stor ed. The first frame stores the freeze frame data of the 
malfunction which was detected first. Howe ver, the freeze frame data stored in this frame is updated according to the 
priority described. (If malfunction as described in the upper  square “1” is detected while the freeze frame data in the 
lower square “2” has been  stored, the freeze frame data “2” will be  updated by the freeze frame data “1”.)
In the 2nd through the 4th frames, the freeze frame data of  each malfunction is stored in the order as each malfunction 
is detected. These data are not updated.
Shown in the table are examples of how freeze frame data  are stored when two or more malfunctions are detected.
[A]: 1st or 2nd in parentheses here represents which position in the order 
the malfunction is detected.
[A]
I3RB0A110002-01
Priority Freeze frame data in frame 1
1 Freeze frame data at initial detection of malfuncti
on among misfire detected (P0300 – P0304), fuel 
system too lean (P0171) and fuel system too rich (P0172)
2 Freeze frame data when a malfunctio n other than those in “1” is detected
Malfunction detected order Frame
Frame 1 Frame 2 Frame 3 Frame 4
Freeze frame data to  be updated 1st freeze frame 
data 2nd freeze frame 
data 3rd freeze frame 
data
No malfunction No freeze frame data
1 P0401 (EGR)
detected Data at P0401 
detectionData at P0401 
detection
——
2 P0171 (Fuel system)
detected Data at P0171 
detectionData at P0401 
detectionData at P0171 
detection
—
3 P0300 (Misfire)
detected Data at P0171 
detectionData at P0401 
detectionData at P0171 
detectionData at P0300 
detection
4 P0301 (Misfire)
detected Data at P0171 
detectionData at P0401 
detectionData at P0171 
detectionData at P0300 
detection  
Page 55 of 1496

Downloaded from www.Manualslib.com manuals search engine Engine General Information and Diagnosis:  1A-5
Freeze frame data clearance:
The freeze frame data is cleared at the same time as 
clearance of DTC.
Non-Euro-OBD
ECM diagnosis troubles which may occur in the area 
including the following parts w hen the ignition switch is 
ON and the engine is running, and indicates the result by 
turning on or flashing malfunction indicator lamp (1).
• Heated oxygen sensor
• ECT sensor
•TP sensor
• APP sensor
• MAF sensor
• IAT sensor
• MAP sensor
• CMP sensor
• CKP sensor
• Knock sensor
• Wheel speed sensor (VSS)
• CPU (Central Processing Unit) of ECM
• Oil control valve
• EGR valve
• EVAP canister purge valve
• Ignition coil
• Starter relay
• Radiator fan relay
• CAN communication
• Barometric pressure sensor
• ECM back up power supply
ECM and malfunction indicator lamp (1) operate as 
follows.
• Malfunction indicator lamp (1) lights when the ignition  switch is turned ON (but t he engine at stop) with the 
diagnosis switch terminal ungrounded regardless of 
the condition of Engine and Emission control system. 
This is only to check the ma lfunction indicator lamp (1) 
in the combination meter and its circuit.
• If the above areas of Engine and Emission control  system is free from any trouble after the engine start 
(while engine is running), malfunction indicator lamp 
(1) turns OFF. • When ECM detects a trouble which has occurred in 
the above areas, it makes malfunction indicator lamp 
(1) turn ON while the engi ne is running to warn the 
driver of such occurrence of trouble and at the same 
time it stores the trouble area in ECM back-up 
memory. (The memory is kept as it is even if the 
trouble was only temporary and disappeared 
immediately. And it is not erased unless the power to 
ECM is shut off for specified  time or it is cleared by 
SUZUKI scan tool (2).)
For Hong Kong model, DTC can be read by not only 
using SUZUKI scan tool but also displayed on 
odometer (5) of the combination meter. (i.e. when 
diagnosis switch terminal (3) is grounded with a 
service wire (4) and ignition  switch is turned ON.) For 
further detail of the checking procedure, refer to “DTC 
Check”.
6. Diagnosis connector
2
1
6 3
5
4
I5RS0C110021-01  
Page 60 of 1496

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)  
Page 68 of 1496

Downloaded from www.Manualslib.com manuals search engine 1A-18 Engine General Information and Diagnosis: 
Engine and Emission Control Input / Output TableS7RS0B1101012
INPUTOUTPUT
ELECTRIC CONTROL DEVICE
BAROMETRIC PRESSURE SENSOR
STOP LAMP SWITCH
START SWITCH
IGNITION SWITCH
A/C REFRIGERANT PRESSURE SENSOR
BLOWER SWITCH
A/C SWITCH 
A/C EVAP OUTLET AIR TEMP. SENSOR (Manual A/C model)
ABS/ESP
® CONTROL MODULE (Wheel Speed Signal)
HO2S-1
HO2S-2
IAT SENSOR  MAF SENSOR 
ECT SENSOR
TP SENSOR
MAP SENSOR
CMP SENSOR
CKP SENSOR
KNOCK SENSOR
ABS/ESP
® CONTROL MODULE (ABS active signal / ESP® status signal)
IMMOBILIZER CONTROL MODULE (in ECM)
APP SENSOR
FUEL PUMP RELAY
FUEL INJECTOR
HO2S HEATER THROTTLE ACTUATOR
THROTTLE ACTUATOR CONTROL RELAY
IGNITION COIL WITH IGNITER
EGR VALVE
EVAP CANISTER PURGE VALVEA/C COMPRESSOR RELAY RADIATOR FAN RELAY
MIL
MAIN RELAY
OIL CONTROL VALVE
 (VVT model)
SIGNAL FROM SENSOR, SWITCH AND CONTROL MODULE
I7RS0B110009-03