2005 Hyundai Elantra ECU

32WHAT TO DO IN AN EMERGENCY
D010B02E
D010C01E
IF THE ENGINE WILL NOT START!
D010A01A-AAT D010B02A-AAT
If Engine Doesn't Turn Over or Turns
Over Slowly
D010C02A-AATIf Engine Turns Over Normally but Does
Not Start
WARNING:
If the engine will not start, do not push or
pull the car to start it. This could result in a
collision or cause other damage. In addi-
tion, push or pull starting may cause the
catalytic converter to be overloaded and
create a fire hazard.
1. If your car has an automatic transaxle, be
sure the gear selector lever is in "N" or "P"
and the emergency brake is set.
2. Check the battery connections to be sure
they are clean and tight.
3. Turn on the interior light. If the light dims or
goes out when you operate the starter, the
battery is discharged.
4. Check the starter connections to be sure
they are securely tightened.
5. Do not push or pull the vehicle to start it. See
instructions for "Jump Starting".1. Check fuel level.
2. With the key in the "OFF" position, check all
connectors at ignition, coils and spark plugs.
Reconnect any that may be disconnected or
loose.
3. Check the fuel line in the engine compart-
ment.
4. If the engine still does not start, call a Hyundai
dealer or seek other qualified assistance.
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3
WHAT TO DO IN AN EMERGENCY
11
D060J01E-AATAfter Changing Wheels
If you have a tire gauge, remove the
valve cap and check the air pressure. If
the pressure is lower than recom-
mended, drive slowly to the nearest
service station and inflate to the correct
pressure. If it is too high, adjust it until
it is correct. Always reinstall the valve
cap after checking or adjusting tire
pressure. If the cap is not replaced, air
may leak from the tire. If you lose a
valve cap, buy another and install it as
soon as possible.
HXDFL4007
After you have changed wheels, al-
ways secure the flat tire in its place in
the trunk and return the jack and tools
to their proper storage locations.
IF YOUR VEHICLE MUST BE
TOWEDD080A01O-GATIf your vehicle has to be towed, it should be done
by your Hyundai dealer or a commercial tow
truck service. This will help assure that your
vehicle is not damaged in towing. Also, profes-
sionals are generally aware of local laws gov-
erning towing. In any case, rather than risk
damage to your car, it is suggested that you
show this information to the tow truck operator.
Be sure that a safety chain system is used and
that all local laws are observed.
It is recommended that your vehicle be towed
with a wheel lift and dollies or flatbed equipment
with all the wheels off the ground.
!
CAUTION:
o Your vehicle can be damaged if towed
incorrectly!
o Be sure the transaxle is in neutral.
o When the engine will not start, be sure
the steering is unlocked by placing the
key in the "ACC" position.
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5
VEHICLE MAINTENANCE REQUIREMENTS
7
EXPLANATION OF SCHEDULED MAINTENANCE ITEMS
F060F01A-AATo Vacuum, Crankcase
Ventilation HosesInspect the surface of hoses for evidence of
heat and/or mechanical damage. Hard and
brittle rubber, cracking, tears, cuts, abrasions,
and excessive swelling indicate deterioration.
Particular attention should be paid to examine
those hose surfaces nearest to high heat
sources, such as the exhaust manifold.
Inspect the hose routing to assure that the
hoses do not come in contact with any heat
source, sharp edges or moving component
which might cause heat damage or mechanical
wear. Inspect all hose connections, such as
clamps and couplings, to make sure they are
secure, and that no leaks are present. Hoses
should be replaced immediately if there is any
evidence of deterioration or damage.F060D01TB-AATo Fuel Lines, Fuel Hoses and
ConnectionsCheck the fuel lines, fuel hoses and connec-
tions for leakage and damage. Replace any
damaged or leaking parts immediately.
F060M01A-AATo Engine Oil and FilterThe engine oil and filter should be changed at the
intervals specified in the maintenance sched-
ule. If the car is being driven in severe condi-
tions, more frequent oil and filter changes are
required.F060C01A-AATo Fuel FilterA clogged filter can limit the speed at which the
vehicle may be driven, damage the emission
system and cause hard starting. If an exces-
sive amount of foreign matter accumulates in
the fuel tank, the filter may require replacement
more frequently.
After installing a new filter, run the engine for
several minutes, and check for leaks at the
connections. Fuel filters should be installed by
trained technicians.
F060G01A-AATo Vapor Hose and Fuel Filler CapThe vapor hose and fuel filler cap should be
inspected at those intervals specified in the
maintenance schedule. Make sure that a new
vapor hose or fuel filler cap is correctly re-
placed.F060H01A-AATo Air Cleaner FilterA Genuine Hyundai air cleaner filter is recom-
mended when the filter is replaced.F060J01A-AATo Spark PlugsMake sure to install new spark plugs of the
correct heat range.F060N02E-AATo Valve ClearanceInspect excessive valve noise and/or engine
vibration and adjust if necessary. A qualified
technician should perform the operation.
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6
DO-IT-YOURSELF MAINTENANCE8
G050D03A-AATTo Change the Engine CoolantThe engine coolant should be changed at those
intervals specified in the vehicle maintenance
schedule in Section 5.
CAUTION:
Engine coolant can damage the finish of
your car. If you spill engine coolant on the
car, wash it off thoroughly with clean water.
1. Park the car on level ground, set the park-
ing brake and remove the radiator cap when
cool.
2. Be sure your drain receptacle is in place.
Open the drain cock on the radiator. Allow all
the engine coolant to drain from the cooling
system, then securely close the drain cock.
3. Check Section 9 for the capacity of the
cooling system in your car. Then, following
the manufacturer's directions on the engine
coolant container, add the appropriate quan-
tity of coolant to the radiator.
!
4. Turn the radiator cap counterclockwise with-
out pressing down on it, until it stops. This
relieves any pressure remaining in the cool-
ing system. And remove the radiator cap by
pushing down and turning counterclock-
wise.
Now fill the radiator with clean demineralized
or distilled water. Continue to add clean
demineralized or distilled water in small quan-
tities until the fluid level stays up in the
radiator neck.
G050D03E
G050D01E G050C01A-AAT
To Check the Coolant LevelThe coolant level can be seen on the side of the
plastic coolant reservoir. The level of the cool-
ant should be between the "L" and "F" lines on
the reservoir when the engine is cold. If the level
is below the "L" mark, add engine coolant to
bring it up between "L" and "F". If the level is low,
inspect for coolant leaks and recheck the fluid
level frequently. If the level drops again, visit
your Hyundai dealer for an inspection and
diagnosis of the reason.
!
WARNING:
Remove the radiator cap when the radiator
is cool.
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6
DO-IT-YOURSELF MAINTENANCE
13
G110A02E-AATAUTOMATIC TRANSAXLETransaxle fluid in the automatic transaxle should
be changed at those intervals specified in the
vehicle maintenance schedule in Section 5.NOTE:Automatic transaxle fluid is a red in color.
As driving distance increases, the fluid
color turns darkish red gradually. It is a
normal condition and you should not judge
the need to replace based upon the chang-
ing color.
You must replace the automatic transaxle
fluid in accordance with intervals specified
in the vehicle maintenance schedule in
section 5.
G100B02A-AATTo Check the Manual Transaxle
Fluid LevelPark the car on level ground with the engine off.
1. Using a wrench of the correct size, loosen
the oil filler plug by turning it counterclock-
wise and remove it with your fingers.
2. Use your finger or suitable tool to feel inside
the hole. The oil level should be at its bottom
edge. If it is not, check for leaks before
adding oil. To refill the transaxle or bring the
oil level up,add oil slowly until it reaches the
proper level. Do not overfill.
3. Replace the plug and washer, screw it in with
your fingers and then tighten securely with
the wrench.
G100B01L
!
WARNING:
It is always better to check the transaxle oil
level when the engine is cool or cold. If the
engine is hot, you should exercise great
caution to avoid burning yourself on hot
engine or exhaust parts.
G110B05A-AATRecommended FluidYour Hyundai automatic transaxle is specially
designed to operate with HYUNDAI GENUINE
ATF SP III, DIAMOND ATF SP III, SK ATF SP
III or other brands meeting the SP III specifica-
tion approved by Hyundai Motor Co.. Damage
caused by a nonspecified fluid is not covered by
your new vehicle limited warranty.
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6
DO-IT-YOURSELF MAINTENANCE
34
FUSE PANEL DESCRIPTIONG200B01E-AATEngine Compartment
G280B01E
NOTE:Not all fuse panel descriptions in this manual may be applicable to your vehicle. It is accurate at the time of printing. When you inspect the
fuse box on your vehicle, refer to the fuse box label.
FUSE
RATING
120A
50A
20A
20A
20A
40A
30A
30A
30A
15A
10A
15A
20A
15A
10A
15A
15A
15APROTECTED COMPONENTS
Generator
Fusible link (P/WDW), Tail lamp relay, Power connector
Condenser fan relay.1
Radiator fan relay
Generator, Engine control relay, Fuel pump relay, PCM
Ignition switch, Start relay
ABS control (Motor)
ABS control (Solenoid)
Blower relay
Injectors
PCM, Heated oxygen sensor, SMATRA, Heater relay, Glow plug relay
DRL control
Head lamp washer
Front fog lamp relay
Siren, PCM
A/C relay, Horn relay
Head lamp (Hight)
Head lamp (Low)
BATT
BATT
COND
RAD
ECU
IGN
ABS.1
ABS.2
BLOWER
INJ.
SNSR
DRL
H/LP WASHER
F/FOG
ECU
HORN & A/C
H/LP (HI)
H/LP (LO) FUSIBLE
LINK
FUSE
DESCRIPTION
xdflhma-6.p652/5/2008, 2:15 PM 34

10
INDEX
2
A
Air bag ...............................................................................................1-31
Air Cleaner Filter ...............................................................................6-11
Air Conditioning
Care..............................................................................................6-17
Operation............................................................................ 1-88, 6-17
Switch...........................................................................................1-87
Antenna..........................................................................................1-129
Ashtray..............................................................................................1-62
Audio System
Cassete tape player operation (H240, H290)............... 1-104, 1-118
CD auto changer (H260, H290) ....................................1-112, 1-123
Compact disc player operation (H260, H290) .............. 1-109, 1-120
Stereo radio operation (H240, H260, H290) ..... 1-101, 1-106, 1-115
B
Battery..................................................................................... 2-15, 6-22
Binding Arbitration.............................................................................8-13
Brake
Anti-lock brake system ................................................................2-11
Checking the brakes ....................................................................6-15
Fluid ..............................................................................................6-15
Pedal clearance...........................................................................6-20
Pedal freeplay ..............................................................................6-19
Breaking-In your New Hyundai .......................................................... 1-3
C
Care of Cassette Tapes ................................................................1-127
Care of Disc ...................................................................................1-127Catalytic Converter............................................................................. 7-3
Changing the Air Filter.......................................................................6-18
Child-Protector Rear Door Lock ......................................................... 1-7
Child Restraint System.....................................................................1-23
Installing a Child Restraint System with
"Tether Anchorage" System .....................................................1-25
Securing the Child Restraint Seat with the "ISOFIX" System ....1-28
Cigarette Lighter................................................................................1-61
Clock.................................................................................................1-60
Clutch
Checking fluid...............................................................................6-16
Pedal freeplay ..............................................................................6-19
Combination Light
Auto light.......................................................................................1-56
Headlight flasher..........................................................................1-56
Headlight switch...........................................................................1-55
High-beam switch........................................................................1-56
Lane change signal ......................................................................1-55
Parking light auto off .....................................................................1-56
Turn signal operation...................................................................1-55
Consumer Information......................................................................8-10
Cooling Fans.....................................................................................6-23
Corrosion protection
Cleaning the interior....................................................................... 4-5
Protecting your Hyundai from corrosion....................................... 4-2
Washing and waxing...................................................................... 4-3
Cruise Control...................................................................................1-78
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