2005 Hyundai Coupe ECU

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DO-IT-YOURSELF MAINTENANCE
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HGK4006
G050C01A-AAT
To Check the Coolant Level
The coolant level can be seen on the
side of the plastic coolant reservoir. The level of the coolant should be between the "L" and "F" lines on the reservoir when the engine is cool. Ifthe level is below the "L" mark, add engine coolant to bring it up between "L" and "F". If the level is low, inspectfor coolant leaks and recheck the fluid level frequently. If the level drops again, visit your Hyundai dealer for aninspection and diagnosis of the rea- son. G050D02A-AAT
To Change the Engine Coolant
The engine coolant should be changed at those intervals specified in the ve-hicle maintenance schedule in Sec- tion 5.
CAUTION:
Engine coolant can damage the finish of your car. If you spill en- gine coolant on the car, wash it off thoroughly with clean water.
!
1. Park the car on level ground, set the parking 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 cool-ant to drain from the cooling sys- tem, then securely close the drain cock.
3. Check Section 9 for the capacity of the cooling system in your car.Then, following the manufacturer'sdirections on the engine coolant container, add the appropriate quantity of engine coolant to theradiator. 4. Turn the radiator cap counterclock-
wise without pressing down on it,until it stops. This relieves any pres- sure remaining in the cooling sys- tem. And remove the radiator capby pushing down and turning coun- terclockwise. Now fill the radiator with clean dem- ineralized or distilled water. Con- tinue to add clean demineralized ordistilled water in small quantities until the fluid level stays up in the radiator neck. G050D03E

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DO-IT-YOURSELF MAINTENANCE
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PROTECTED COMPONENTS
Generator(1.6L/2.0L) BCM BOX(Tail lamp relay,Power connector,Fuse(2,7,12,13,19,20,24))Condenser fan relayRadiator fan relayEngine control relay, Fuel pump relay, A/T control relay, Generator,ECM(1.6L/2.7L),PCM(2.0L) Ignition switch,Start relayABS/ESP control module,ESP Air bleeding connectorABS/ESP control module,ESP Air bleeding connectorBlower relayInjector Oxygen sensor,Camshaft position sensor, Idle speed control actuator DRL control moduleFront fog lamp relayTCM(2.7L),ECM(2.7L/1.6L)Horn relay,A/C relay Head lamp relay(High) Head lamp relay(Low)
FUSERATING 120A50A 30A30A 30A 30A 40A40A30A 15A 10A15A15A10A15A 15A 15A
DESCRIPTION
BATTBATT
COND RAD ECU
IGN
ABS 1 ABS 2
BLOWER INJ
SNSR DRL
F/FOG ECU
HORN,A/CON H/LP (HI)
H/LP (LO)

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DO-IT-YOURSELF MAINTENANCE
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DESCRIPTION IG COIL
AMP
B/UP LAMP
A/BAG IND A/BAG
HTD MIR HAZARD
R/WIPER TAIL-RH
F/WIPER A/C SW
RR DEFOG STOP
TAIL-LH A/CON
ECU
CLUSTER
ROOM LP
P/WINDOW
T/GATE IGN
RR FOG C/LIGHT
S/ROOF S/HTR
ABS
AUDIO
PROTECTED COMPONENTS
Ignition coil(1.6l/2.7L), Electronic chrome mirror AMP Back-up lamp switch,Transaxle range switch,Cruise control module,Stop lamp switch Instrument cluster (A/BAG IND.) SRS control module Mirror defogger Hazard relay Rear wiper motor,Rear intermittent wiper relay Right tail lamps,Glove box lamp Front wiper motor,Front wiper relay Blower relay,Blower motor Defogger relay Stop lamp switch,Burglar alarm horn relay,Folding/Unfolding relay Left tail lamps A/C control module, Blower relay ECM, Multi gauge unit, TCM, Vehicle speed sensor Instrument cluster (Power), Per-excitation resister, DRL Control module,Generator Room lamp,Clock,Audio,Data link connector,Multi gauge unit Power window relay Trunk lid switch AQS sensor,Head lamp relay,DRL Control module Rear fog lamp Cigarette lighter,Outside mirror switch Sunroof,Power door lock/Unlock relay Seat warmer ESP/ABS control module Audio,Digital clock
FUSERATING
20A20A 10A 10A 15A 10A 10A 15A 10A 20A 10A 30A 15A 10A 10A 10A 10A 10A 30A 15A 10A 10A 15A 15A 20A 10A 10A

1
CONTROLS AND EQUIPMENT
5ILLUMINATED IGNITION SWITCH
B880C02A-EAT Key Numbers The vehicle key number is recorded on a metal tag attached to the keys when the vehicle is first delivered to you.The key number should be recorded and kept in a safe place in case the need to order further keys arises. Newkeys are available from any Hyundai authorised repairer by quoting the rel- evant key number.In the interest of security, the metal tag attached to the keys which bears thekey number should be removed fromthe key ring after you receive your new vehicle. In addition, key numbers can- not be provided by Hyundai for secu-rity reasons. If you need additional keys or if you should lose your keys, your Hyundaiauthorised repairer can make new keys.
AX10030A-1 B030C01E
YB030C2-E (Not all models) Whenever a door is opened, the igni- tion switch will be illuminated for your convenience provided the ignition switch is not in the "ON" position. Thelight will go off approximately 10 sec- onds after closing the door or when the ignition switch is turned on.
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1CONTROLS AND EQUIPMENT
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!
DOOR LOCKS
B040A02Y-EAT
WARNING:
o Unlocked doors can be danger- ous. Before you drive away (es- pecially if there are children inthe car), be sure that all the doors are securely closed and locked so that the doors cannot be inad-vertently opened from the inside. This helps ensure that doors will not be opened accidentally. Also,when combined with the proper use of seat belts, locking the doors helps keep occupants frombeing ejected from the car in case of an accident.
o Before opening the door, always look for and avoid oncoming traf-fic.
o In case of accident the door is unlocked automatically (Not allmodels). B040B01A-AAT Locking and unlocking front doors with a key
o The door can be locked or unlocked
with a key.
o Lock the door by turning the key toward the front of the vehicle and unlock it by turning the key towardthe rear. HGK2008-E
UNLOCK
LOCK B040C01S-AAT Locking From the Outside The doors can be locked without a key. To lock the doors, first push the inside lock switch to the "LOCK" position sothat the red mark on the switch is not visible, then close the door. NOTE:
o When locking the door this way,
be careful not to lock the door with the ignition key left in thevehicle.
o To protect against theft, always
remove the ignition key, close allwindows, and lock all doors when leaving your vehicle unattended. HGK2009-E
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1CONTROLS AND EQUIPMENT
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SB090B1-E Babies/Small Children Babies and small children must be restrained using a restraint system specifically designed for this purpose. Under no circumstances should a childbe carried in the vehicle without the use of a suitable restraint which meets the regulations in force in the countrywhere the vehicle is in operation.
SEAT BELTS
!WARNING:
The folding rear seats are intended to allow the carriage of longer ob- jects than could otherwise be ac-commodated. Do not allow passen- gers to sit on top of the folded- down seatback whilst the car is inmotion since the folded seat does not provide a suitable sitting facil- ity and no seat belts are availablefor use. Objects carried on the folded seatback should not extend higher than the top of the frontseats and must be securely re- strained to prevent injury or dam- age during sudden deceleration. SB500A1-E REAR PARCEL SHELF Large or heavy items must not be placed upon the rear parcel shelf to prevent the possibility of injury arisingfrom such items in the event of impact.
SB090A1-E SEAT BELT PRECAUTIONS Seat belts should be worn at all times by all occupants front and rear. Thepossibility of injury or the severity of injuries suffered in the event of an accident will be greatly reduced by thewearing of seat belts. In addition the following recommenda- tions should be observed.
B140A01GK
o Luggage which is carried within the
passenger compartment must besecurely restrained in order to pre- vent injury in the event of sudden deceleration.
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1CONTROLS AND EQUIPMENT
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B210A01A-AAT To Release the Seat Belt The seat belt is released by pressing the release button in the locking buckle. When it is released, the belt shouldautomatically draw back into the re- tractor. If this does not happen, check the beltto be sure it is not twisted, then try again.
CHILD RESTRAINT SYSTEM
B230A03P-EAT Children riding in the car should sit in the rear seat and must always be restrained to minimise the risk of injury in an accident, sudden stop or suddenmanoeuvre. According to accident sta- tistics, children are safer when prop- erly restrained in the rear seats than inthe front seat. Larger children should use one of the seat belts provided. You are required by law to use safetyrestraints for children. If small children ride in your vehicle you must put them in a child restraint system (safety seat).Children could be injured or killed in a crash if their restraints are not properly secured. For small children and ba-bies, a child seat or infant seat must be used. Before buying a particular child restraint system, make sure it fits yourcar seat and seat belts, and fits your child. Follow all the instructions pro- vided by the manufacturer when in-stalling the child restraint system.
B210A01L-R
B200A01S-GAT Adjusting Your seat Belt You should place the belt as low as possible on your hips, not on your waist. If the belt is located too high onyour body, you could slide under it in case of accident or a sudden stop. This could result of death, seriousinjury or property damage. Both arms should not be under or over the belt. Rather, one should be over and theother under, as shown in the illustra- tion. Never wear the seat belt under the armnearest the door. B200A01L-R
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CONTROLS AND EQUIPMENT
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!WARNING:
o A child restraint system must be placed in the rear seat. Never install a child or infant seat on the front passenger's seat.Should an accident occur and cause the passenger side airbag to deploy, it could severely in-jure or kill an infant or child seated in an infant or child seat. Thus, only use a child restraint in therear seat of your vehicle.
o Since a safety belt or child re-
straint system can become very hot if it is left in a closed vehicle, be sure to check the seat coverand buckles before placing a child there.
o When the child restraint system is not in use, store it in the lug-gage compartment or fasten it with a safety belt so that it willnot be thrown forward in the case of a sudden stop or an accident. o Never use an infant carrier or child
safety seat that "hooks" over aseatback; it may not provide ad- equate security in an accident.
o Never allow a child to be held in a person's arms whilst they are in amoving vehicle, as this could re-sult in serious injury to the child in the event of an accident or a sudden stop. Holding a child in amoving vehicle does not provide the child with any means of pro- tection during an accident, even ifthe person holding the child is wearing a seat belt.
o If the child restraint seat is not
anchored properly, the risk of achild being seriously injured or killed in a collision greatly in-creases.
o Children who are too large to be in
a child restraint should sit in therear seat and be restrained with the available lap/shoulder belts. Never allow children to ride in thefront passanger seat.
o Always make sure that the shoul-
der belt portion of the outboardlap/shoulder belt is positioned midway over the shoulder, never across the neck. Moving the childcloser to the centre of the vehicle may help provide a good shoul- der belt fit. The lap belt portion ofthe lap/shoulder belt or the cen- tre seat lap belt must always be positioned as low as possible onthe child's hips and as snug as possible.
o If the seat belt will not properly fit the child, we recommend the useof an approved booster seat in the rear seat in order to raise thechild's seating height so that the seat belt will properly fit the child.
o Never allow a child to stand up or kneel on the seat.
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