2004 Hyundai Coupe ECU

2DRIVING YOUR HYUNDAI
10
C090H01L-GAT NOTE:
o For smooth and safe operation,depress the brake pedal when shifting from "Neutral" position or "Park" position to a forward or reverse gear.
o The ignition key must be in the "ON" position and the brake pedalfully depressed in order to movethe shift lever from the "P" (Park) position to any of the other posi- tions.
o It is always possible to shift from "R", "N", "D" position to "P" po-sition. The vehicle must be fullystopped to avoid transaxle dam- age.
!
UP (+) :
Push the lever forward once to
shift up one gear. DOWN (-) : Pull the lever backwards
once to shift down one gear. NOTE:
o In sports mode, only the four
forward gears can be selected. To reverse or park the vehicle,move the selector lever to the "R" or "P" position as required.
o In sports mode, downward shifts are made automatically when thevehicle slows down. When the vehicle stops, 1st gear is auto-matically selected.
o To maintain the required levels
of vehicle performance andsafety, the system may not ex- ecute certain gearshifts when the selector lever is operated.
o Before driving away from a stop on a slippery road, push the se-lector lever forward into the +(UP)position. This causes the transaxle to shift into 2nd gear which is better for smooth driv-ing away on a slippery road. Push the selector lever to the -(DOWN) side to shift back to 1st gear.
CAUTION:
o In sports mode, the driver must execute shifts in accordance withprevailing road conditions, tak- ing care to keep the engine speed below the red zone.
o For engine protection, upward shifts are made automaticallywhen the engine rpm reaches thered zone.
o By rapidly moving the selector
lever backwards (-) twice it ispossible to skip one gear by us- ing the sports mode. Since sud- den engine braking and/or rapidacceleration can cause a loss of traction, however, downshifts must be made carefully in accor-dance with the vehicle's speed.

2DRIVING YOUR HYUNDAI
18TRAILER OR VEHICLE TOWING
YC200A1-E If you are considering towing with your car, you should first check with your Local Laws to determine their legal requirements.Since laws vary from county to county, the requirements for towing trailers, cars, or other types of vehicles orapparatus may differ. Ask your Hyundai dealer for further details before towing.
CAUTION:
Do not do any towing with your car during its first 1,200 miles (2,000 km) in order to allow the engine to have properly run-in. Failure to heedthis caution may result in serious engine or transaxle damage.
! YC200C3-A Trailer Brakes If your trailer is equipped with a braking system, make sure it conforms to fed-eral and/or local regulations and that it is properly installed and operating cor- rectly. NOTE: If you tow a trailer or vehicle, your car will require more frequent main-tenance due to the additional load. See Maintenance Under Severe Usage Conditions" on page 5-6.
YC200B2-E Trailer Hitches Select the proper hitch and ball combi- nation, making sure that its location is compatible with that of the trailer or vehicle being towed.Use a quality non-equalizing hitch which distributes the nose weight uniformly throughout the chassis. The hitch should be bolted securely to the car and installed by a qualifiedtechnician.

2
DRIVING YOUR HYUNDAI
21
!WARNING:
Improperly loading your car and trailer can seriously affect its steer- ing and braking performance caus- ing a crash which could cause se-rious injury or death. Without Brake Type
Maximum
Towable Weight
Trailer
1,212(550)
2,645(1,200) 3,086(1,400)
With Brake Type1.6 L
2.0/2.7 L Lbs. (Kg)
7. The vehicle/trailer combination is
more affected by crosswind and buffeting. When being passed by a large ve- hicle, keep a constant speed andsteer straight ahead. If there is too much wind buffeting, slow down to get out of the other vehicle's airturbulence.
8. When parking your car and trailer,
especially on a hill, be sure to followall the normal precautions. Turn your front wheel into the curb, set the parking brake firmly, and putthe transaxle in 1st or Reverse (manual) or Park (automatic). In addition, place wheel chocks ateach of the trailer's tires.
9. If the trailer has electric brakes,
start your vehicle and trailer mov-ing, and then apply the trailer brake controller by hand to be sure the brakes are working. This lets youcheck your electrical connection at the same time.
10.During your trip, check occasion- ally to be sure that the load issecure, and that the lights and any trailer brakes are still working.
YC200E1-E Trailer or Vehicle Towing Tips
1. Before towing, check towbar hitch
and safety cable connections as well as proper operation of the trailer running lights, brake lights, and turn signals.
2. Always drive your vehicle at a mod- erate speed (Less than 60mph).
3. Trailer towing requires more fuel than normal conditions.
4. To maintain engine braking effi-
ciency, do not tow a trailer with thetransaxle engaged in an overdrive gear.
5. Always secure items in the trailer to prevent load shift while driving.
6. Check the condition and air pres-
sure of all tires on the trailer and your car. Low tire pressure can seriously affect the handling. Also check the spare tire.

5VEHICLE MAINTENANCE REQUIREMENTS
8
6ZF060F1-A
o Vacuum, crankcaseventilation hoses
Inspect the surface of hoses for evi- dence of heat and/or mechanical dam- age. Hard and brittle rubber, cracking, tears, cuts, abrasions, and excessiveswelling indicate deterioration. Particu- lar attention should be paid to examin- ing those hose surfaces nearest tohigh heat sources, such as the ex- haust manifold. Inspect the hose routing to assure that the hoses do not come in contact with any heat source, sharp edges or mov- ing component which might cause heatdamage or mechanical wear. Inspect all hose connections, such as clamps and couplings, to make sure they aresecure, and that no leaks are present. Hoses should be replaced immedi- ately if there is any evidence of dete-rioration or damage. 6ZF060H1-A
o Air cleaner filter
A Genuine Hyundai air cleaner filter is
recommended when the filter is re- placed.
6ZF060J1-A
o Spark plugs
Make sure to install new spark plugs
of the correct heat range.
F060N02E-EAT
o Valve Clearance
Inspect excessive valve noise and/or
engine vibration and adjust if neces- sary. A qualified technician should perform the operation. 6ZF070B1-A
o Cooling system
Check the cooling system part, such
as radiator, coolant reservoir, hosesand connections for leakage and dam- age. Replace any damaged parts.
6ZF070C1-A
o Coolant
The coolant should be changed at
the intervals specified in the mainte-nance schedule.
6ZF070D1-A
o Manual transaxle oil
Inspect the manual transaxle oil ac-
cording to the maintenance schedule. NOTE:
If the oil level is low, check for
possible leaks before adding oil. Do not overfill.

6OWNER MAINTENANCE
8ENGINE OIL AND FILTER REPLACEMENT
G040A04GK-EAT
o The engine oil consumption is
strongly effected by the viscosity and quality of oil, engine rpm and driving condition etc. More engine oil may be consumed under severe driving conditions such as high speeds, frequent acceleration and deceleration,compared to normal driving.
F040A02TB
G040A03E G040A01B
The engine oil and filter must be
changed at the time or mileage inter-val specified in the maintenance schedule. If the vehicle is operated under severe or adverse conditions,the oil and filter must be replaced more frequently.
To replace the oil and filter, proceed
as follows:
1. Ensure that the engine is at normal
operating temperature and park the vehicle on level ground with the parking brake securely ap-plied and the engine turned off.
2. Open the bonnet and remove the oil filler cap.
Oil filler cap
1.6L 2.0L 2.7L
Oil filter Drain plug
Oil filler cap
Oil filter Drain plug
Oil filler cap
Oil filter

6
OWNER MAINTENANCE
19
G100B01L
CAUTION:
The transaxle lubricant level should only be checked when the engine is cold to prelude the possibility ofpersonal injury by contact with hot components.
!
1. To check the transaxle lubricant level, the vehicle should be placed on level ground and the level plug removed with a suitable spanner.
2. If the level is correct, lubricant should begin to drip from the plugorifice. In this case the plug shouldbe replaced.If the level is incorrect, lubricantshould be added until it begins to drip from the plug orifice at which time the plug should be replaced. To Check the Transaxle Oil Level
Park the car on level ground with the
engine off.
1. Using a wrench of the correct size, loosen the oil filler bolt turning it counterclockwise and remove it with your fingers.
2. Use your finger to feel inside the
hole. The oil level should be at itsbottom 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 bolt and washer, screw it in with your fingers and thentighten securely with the wrench.
AUTOMATIC TRANSAXLE LUBRICANT
G110A01GK-EAT Transaxle lubricant should be changed at those intervals specified in the ve- hicle maintenance schedule in Sec-tion 5. NOTE: Automatic transaxle fluid is red color. As driving distance in- creases, the fluid color turns dark-ish red gradually. It is a normal condition and you should not judge the need to replace basedupon the changing color.You must replace the automatictransaxle fluid in accordance withintervals specified in the vehicle maintenances schedule in section 5.

6OWNER MAINTENANCE
42
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)

6OWNER MAINTENANCE
44
DESCRIPTIONIG 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