1994 Honda Civic Coupe Owners Manual

LOCK TABS

1. Open the trunk. 2. Remove the cover from the

inside of the taillight assembly by pushing on the tab.

3. Determine which of the three

bulbs is burned out: tail/stoplight, turn signal, or side marker. Remove the socket for that bulb by turning it counterclockwise.

Maintenance

2. Move the side marker light

assembly forward until it slides out of the body.

3. Turn the socket one-quarter

turn counterclockwise to remove it from the lens.

4. Remove the bulb by pushing it

in slightly and turning it counterclockwise.

5. Install the new bulb in the

socket. Turn it clockwise to lock it in place.

Main MenuTable of ContentsstReplacing Rear Bulbs (in Trunk Lid)

1. Open the trunk. 2. Remove the electrical

connector from its hold-down clip by sliding it sideways toward the center of the car.

3. Use a Phillips® head screw-

driver to remove the two screws from the bulb holder. Remove the holder from the taillight assembly.

4. Try the taillights and back-up

lights to verify which bulb needs replacing. Remove that bulb from the socket by pushing it in slightly and turning it counterclockwise.

5. Install the new bulb in the

socket. Test it to make sure it works.

6. Reinstall the bulb holder assembly. Install the two screws and tighten them securely.

Lights

4. To remove either the

tail/stoplight bulb or the turn signal bulb, push it in slightly and turn it counterclockwise. To remove the side marker bulb, pull it straight out of the socket.

5. Install the new bulb in the

socket. Insert the socket back in the taillight assembly and turn it clockwise to lock it in place.

6. Test the new bulb. Reinstall

the cover over the taillight assembly.

Maintenance

Main MenuTable of ContentsstHigh-Mount Brake Light

Replacing a Rear License Bulb

Lights

Replacing Interior and Trunk Light Bulbs

INTERIOR LIGHT

1. Open the trunk and remove

the socket from the light assembly by turning it one-quarter turn counterclockwise.

2. Remove the bulb by turning it

one-quarter turn counter- clockwise.

3. Install the new bulb and

reinstall the socket. Make sure the new bulb is working.

1. Remove the two screws and

remove the lens.

2. Pull the bulb straight out of its

socket. Push the new bulb in until it bottoms in the socket. 3. Turn on the parking lights and

check that the new bulb is working.

4. Reinstall the lens. Reinstall the two screws and tighten them securely.

1. Remove the lens by carefully prying on the edge of the lens in the middle with a fingernail file or a small flat-tip screw- driver. Do not pry on the edge of the housing around the lens.

Maintenance

Main MenuTable of ContentsstLights

TRUNK LIGHT

2. Remove the bulb by pulling it straight out of its metal tabs.

3. Push the new bulb into the

metal tabs.

Maintenance

Main MenuTable of ContentsstIf you need to park your car for an extended period (more than 1 month), there are several things you should do to prepare it for storage. Proper preparation helps prevent deterioration and makes it easier to get your car back on the road. It is best to store your car indoors if at all possible.

Fill the fuel tank. Change the engine oil and filter (see page 115). Wash and dry the exterior completely. Clean the interior. Make sure the carpeting, floor mats, etc. are completely dry. Leave the parking brake off. Put the transmission in Reverse (5-speed manual) or Park (automatic). Block the rear wheels.

If the car is to be stored for a longer period, it should be supported on jackstands so the tires are off the ground. Leave one window open slightly (if the car is being stored indoors). Disconnect the battery. Cover the car with a "breathable" car cover, one made from a porous material such as cotton. Nonporous materials, such as plastic sheeting, trap moisture which can damage the paint. If possible, run the engine for a while periodically (preferably once a month). Support the front and rear wiper blade arms with a folded towel or rag so they do not touch the windshield.

Storing Your Car

To minimize the seal sticking, apply a silicone spray lubricant to all door and trunk seals. Also, apply a car body wax to the painted surfaces that mate with the door and trunk seals.

If you store your car for 12
months or longer, have your Honda dealer perform the inspections called for in the 24
months/30,000 miles (48,000 km) maintenance schedule as soon as you take it out of storage (see pages 108-110). The replace- ments called for in the maintenance schedule are not needed unless the car has actually reached that time or mileage.

Maintenance

Main MenuTable of ContentsstRegular cleaning and polishing of your Honda helps to keep it "new" looking. This section gives you hints on how to clean and preserve your car's appearance: the paint, brightwork, wheels and interior. Also included are several things you can do to help prevent corrosion.

Appearance Care

Interior Care

Exterior Care . . . . . . . . . . . . . .. 154
Washing . . . . . . . . . . . . . . . .. 154
Waxing . . . . . . . . . . . . . . . . .. 155
Touch-Up P a i n t . . . . . . . . . .. 155
. . . . . . . . . . . . . .. 157
Carpeting . . . . . . . . . . . . . . .. 157
Fabric . . . . . . . . . . . . . . . . . .. 157
Vinyl . . . . . . . . . . . . . . . . . . .. 157
Seat Belts . . . . . . . . . . . . . . .. 157
. . . . . . . . . . . . . . .. 158
Windows Air Fresheners . . . . . . . . . .. 158
Corrosion Protection . . . . . . .. 158
Body Repairs . . . . . . . . . . . . . .. 159

Appearance Care

Main MenustWhen you have washed and rinsed the whole exterior, dry it with a chamois or soft towel. Letting it air-dry will cause dulling and water spots.

As you dry the car, inspect it for chips and scratches that could allow corrosion to start. Repair them with touch-up paint (see page 155).

Exterior Care

Washing Frequent washing helps preserve your car's beauty. Dirt and grit can scratch the paint, while tree sap and bird droppings can permanently ruin the finish.

Wash your car in a shady area, not in direct sunlight. If the car is parked in the sun, move it into the shade and let the exterior cool down before you start.

NOTICE Chemical solvents and strong cleaners can damage the paint, metal and plastic on your car. Only use the solvents and cleaners recommended in this Owner's Manual.

Appearance Care

Rinse the car thoroughly with cool water to remove loose dirt. Fill a bucket with cool water. Mix in a mild detergent, such as dishwashing liquid or a product made especially for car washing. Wash the car, using the water and detergent solution and a soft-bristle brush, sponge or soft cloth. Start at the top and work your way down. Rinse frequently. Check the body for road tar, tree sap, etc. Remove these stains with tar remover or turpentine. Rinse it off immediately so it does not harm the finish. Remember to rewax these areas, even if the rest of the car does not need waxing.

Main MenuTable of ContentsstWaxing Always wash and dry the whole car before waxing it. You should wax your car, including the metal trim, whenever water sits on the surface in large patches. It should form into beads or droplets after waxing.

You should use a quality liquid or paste wax. Apply it according to the instructions on the container. In general, there are two types of products:

Waxes - A wax coats the finish and protects it from damage by exposure to sunlight, air pollution, etc. You should use a wax on your Honda when it is new.

Polishes - Polishes and cleaner/ waxes can restore the shine to paint that has oxidized and lost some of its shine. They normally contain mild abrasives and solvents that remove the top layer of the finish. You should use a polish on your Honda if the finish does not have its original shine after using a wax.

Cleaning tar, insects, etc. with removers also takes off the wax. Remember to rewax those areas, even if the rest of the car does not need waxing.

Exterior Care

Touch-Up Paint Your dealer has touch-up paint to match your car's color. The color code is printed on a sticker on the driver's doorjamb. Take this code to your dealer so you are sure to get the correct color.

Appearance Care

Main MenuTable of ContentsstExamine the chip or scratch closely before repairing it. If it does not go down to bare metal, clean it with soap and water and apply the touch-up paint. If it does go to the metal, apply a coat of primer first. After this dries, apply the touch-up paint. Build up the paint in the damaged area to the level of the surrounding paint. Several thin coats of paint are better than one thick coat.

Exterior Care

TOUCH-UP PAINT

Inspect your car for chipped or scratched paint every time you wash it. Repair it as soon as possible to prevent corrosion. Use the touch-up paint on small chips and scratches. More extensive damage should be repaired by a professional.

Appearance Care

Main MenuTable of ContentsstVinyl Remove dirt and dust with a vacuum cleaner. Wipe the vinyl with a soft cloth dampened in a solution of mild soap and water. Use the same solution with a soft- bristle brush on more difficult spots. You can also use commercially available spray or foam-type vinyl cleaners.

Seat Belts If your seat belts get dirty, you can use a soft brush to clean them with a mixture of mild soap and warm water. Do not use bleach, dye, or cleaning solvents. They can weaken the belt material. Let the belts air-dry before you use the car.

Carpeting Vacuum the carpeting frequently to remove dirt. Ground-in dirt will make the carpet wear out faster. Periodically shampoo the carpet to keep it looking new. Use one of the foam-type carpet cleaners on the market: Follow the instructions that come with the cleaner, applying it with a sponge or soft brush. Keep the carpeting as dry as possible by not adding water to the foam.

Fabric Vacuum dirt and dust out of the material frequently. For general cleaning, use a solution of mild soap and lukewarm water, letting it air dry. To clean off stubborn spots, use a commercially available fabric cleaner. Test it on a hidden area of the fabric first, to make sure it does not bleach or stain the fabric. Follow the instructions that come with the cleaner.

Interior Care

METAL LOOP

Dirt build-up in the metal loops of the seat belt anchors can cause the belts to retract slowly. Wipe the inside of the loops with a clean cloth dampened in mild soap and warm water or isopropyl alcohol.

Appearance Care

Main MenuTable of ContentsstInterior Care, Corrosion Protection

Windows Clean the windows, inside and out, with a commercially available glass cleaner. You can also use a mixture of one part white vinegar to ten parts water. This will remove the haze that builds up on the inside of the windows. Use a soft cloth or paper towels to clean all glass and clear plastic surfaces.

NOTICE The rear window defogger wires are bonded to the inside of the glass. Wiping vigorously up and down can dislodge and break the defogger wires. When cleaning the rear window, use gentle pressure and wipe side to side.

Appearance Care

Air Fresheners If you want to use an air freshener/deodorizer in the interior of your Civic, it is best to use a solid type. Some liquid air fresheners contain chemicals that may cause parts of the interior trim and fabric to crack or discolor.

Corrosion Protection Two factors normally contribute to causing corrosion in your car: 1. Moisture trapped in body cavities. Dirt and road salt that collects in hollows on the underside of the car stays damp, promoting corrosion in that area.

If you use a liquid air freshener, make sure you fasten it securely so it does not spill as you drive.

2. Removal of paint and protective

coatings from the exterior and underside of the car.

Many corrosion-preventive measures are built into your Honda. You can help keep your car from corroding by performing some simple periodic maintenance:

Repair chips and scratches in the paint as soon as you discover them. Inspect and clean out the drain holes in the bottom of the doors and body.

Main MenuTable of ContentsstCorrosion Protection, Body Repairs

Body Repairs Body repairs can affect your car's resistance to corrosion. If your car needs repairs after a collision, pay close attention to the parts used in the repair and the quality of the work.

Make sure the repair facility uses genuine Honda replacement body parts. Some companies make sheetmetal pieces that seem to duplicate the original Honda body parts, but are actually inferior in fit, finish, and corrosion resistance. Once installed, they do not give the same high-quality appearance.

When reporting your collision to the insurance company, tell them you want genuine Honda parts used in the repair. Although most insurers recognize the quality of original parts, some may try to specify that the repairs be done with other available parts. You should investigate this before any repairs are begun.

Take your car to your authorized Honda dealer for inspection after the repairs are completed. He can make sure that quality materials were used, and that corrosion- preventive coatings were applied to all repaired and replaced parts.

Check the floor coverings for dampness. Carpeting and floor mats may remain damp for a long time, especially in winter. This dampness can eventually cause the floor panels to corrode.

Use a high-pressure spray to clean the underside of your car. This is especially important in areas that use road salt in winter. It is also a good idea in humid climates and areas subject to salt air. Cars with ABS have a sensor and wiring at each wheel. Be careful not to damage them.

Have the corrosion-preventive coatings on the underside of your car inspected and repaired periodically.

Appearance Care

Main MenuTable of ContentsstTaking Care of the Unexpected

This section covers the more common problems that motorists experience with their cars. It gives you information about how to safely evaluate the problem and what to do to correct it. If the problem has stranded you on the side of the road, you may be able to get going again. If not, you will also find instructions on getting your car towed.

Compact Spare Tire . . . . . . . .. 162
Changing a Flat Tire . . . . . . . .. 163
If Your Engine Won't Start . . .. 168
Nothing Happens . . . . . . . .. 168
The Starter Operates

Normally . . . . . . . . . . . . .. 169
Jump Starting . . . . . . . . . . .. 169
If Your Engine Overheats . . . .. 171
Low Oil Pressure Indicator . .. 173
Charging System Indicator . .. 174
Malfunction Indicator Lamp (Check Engine Light) . . . . . . .. 175
Closing the Moonroof . . . . . .. 176
Fuses . . . . . . . . . . . . . . . . . . . . .. 177
Checking and Replacing . .. 178
Location . . . . . . . . . . . . . . . .. 180
. . . . . . . . . . . . . . . . . . .. 182

Towing

Taking Care of the Unexpected

Main MenustCompact Spare Tire Your car has a compact spare tire that takes up less space. Use this spare tire as a temporary replace- ment only. Get your regular tire repaired or replaced and put back on your car as soon as you can.

Check the inflation of the compact spare tire every time you check the other tires. It should be inflated to: 60 psi (4.15 kg/cm2, 415 kPa).

Taking Care of the Unexpected

Follow these precautions whenever you are using the compact spare tire:

INDICATOR LOCATION MARK

Do not exceed 50 mph (80 km/h) under any circumstances. This tire gives a harsher ride and less traction on some road surfaces than the regular tire. Use greater caution while driving on this tire. Do not mount snow chains on the compact spare. The wheel of the compact spare tire is designed especially to fit your car. Do not use your spare tire on another car unless it is the same make and model.

T R E A D W E A R INDICATOR BAR

The compact spare tire has a shorter tread life than a regular tire. Replace it when you can see the tread wear indicator bars. The replacement should be the same size and design tire, mounted on the same wheel. The compact spare tire is not designed to be mounted on a regular wheel, and the compact wheel is not designed for mounting a regular tire.

Main MenuTable of ContentsstIf you have a flat tire while driving, stop in a safe place to change it. Stopping in traffic or on the shoulder of a busy road is dangerous. Drive slowly along the shoulder until you get to an exit or an area to stop that is far away from the traffic lanes.

SPARE TIRE

TRUNK FLOOR

JACK

Changing a Flat Tire

TOOL KIT

The car can easily roll off the jack, seriously injuring anyone underneath.

Follow the directions for changing a tire exactly, and never get under the car when it is supported only by the jack.

1. Park the car on firm, level

ground away from traffic. Turn on the hazard warning lights and turn the ignition to LOCK (0).

JACK

2. Put the transmission in Park

(automatic) or Reverse (5-speed). Set the parking brake.

3. Open the trunk. Raise the

trunk floor by lifting up on the back edge.

4. Take the tool kit out of the

trunk.

5. Unscrew the wing bolt and

take the spare tire out of the trunk.

6. Turn the jack's end bracket

counterclockwise to loosen it, then remove the jack.

continued

Taking Care of the Unexpected

Main MenuTable of ContentsstChanging a Flat Tire

7. Loosen the four wheel nuts

1/2 turn with the wheel wrench.

Taking Care of the Unexpected

JACKING POINT

8. Locate the jacking point

nearest the tire you need to change. It is pointed to by an arrow molded into the under- side of the body. Place the jack under the jacking point. Turn the end bracket clock- wise until the top of the jack contacts the jacking point. Make sure the jacking point tab is resting in the jack notch.

EXTENSION

WHEEL WRENCH 9. Use the extension and wheel wrench as shown to raise the car until the flat tire is off the ground.

Main MenuTable of ContentsstChanging a Flat Tire

BRAKE HUB

10. Remove the wheel nuts and

flat tire. Temporarily place the flat tire on the ground.

11. Before mounting the spare

tire, wipe any dirt off the mounting surface of the wheel and hub with a cloth.

12. Put on the spare tire. Put the

wheel nuts back on finger- tight, then tighten them in a crisscross pattern with the wheel wrench until the wheel is firmly against the hub. Do not try to tighten them fully.

continued

Taking Care of the Unexpected

Main MenuTable of ContentsstChanging a Flat Tire

WING BOLT

SPACER CONE

13. Lower the car to the ground

and remove the jack.

14. Tighten the wheel nuts

securely in the same crisscross pattern. Have the wheel nut torque checked at the nearest automotive service facility. Tighten the wheel nuts to: 110 N.m (11 kg-m,80 Ib-ft).

15. Remove the wheel cover or

center cap. Place the flat tire face down in the trunk well.

16. Remove the spacer cone from the wing bolt, turn it over, and put it back on the bolt.

17. Secure the flat tire by

screwing the wing bolt back into its hole.

Taking Care of the Unexpected

Main MenuTable of Contentsst18. Store the jack in the trunk

with the end bracket on the right side. Turn the jack's end bracket to lock it in place. Store the tool kit.

19. Store the wheel cover or center cap in the trunk.

Changing a Flat Tire

Taking Care of the Unexpected

Main MenuTable of ContentsstIf Your Engine Won't Start Diagnosing why your engine won't start falls into two areas, depending on what you hear when you turn the key to START (III):

You hear nothing, or almost nothing. The engine's starter motor does not operate at all, or operates very slowly. You can hear the starter motor operating normally, but the engine does not start up and run.

Taking Care of the Unexpected

Turn the ignition switch to START (III). If the headlights do not dim, check the condition of the fuses. If the fuses are OK, there is probably something wrong with the electrical circuit for the ignition switch or starter motor. You will need a qualified technician to deter- mine the problem. (See Towing on page 182.)

If the headlights dim noticeably or go out when you try to start the engine, either the battery is discharged or the connections are corroded. Check the condition of the battery and terminal connec- tions (see page 134). You can then try jump starting the car from a booster battery (see page 169).

Nothing Happens or the Starter Motor Operates Very Slowly When you turn the ignition switch to START (III), you do not hear the normal noise of the engine trying to start. You may hear a clicking sound or series of clicks, or nothing at all. Check these things:

Check the transmission inter- lock. If you have a 5-speed, the clutch pedal must be pushed all the way to the floor or the starter will not operate. With an automatic transmis- sion, it must be in Park or Neutral. Turn the ignition switch to ON (II). Turn on the headlights and check their brightness. If the headlights are very dim or don't light at all, the battery is discharged. See Jump Starting on page 169.

Main MenuTable of ContentsstThe Starter Operates Normally In this case, the starter motor sounds normal when you turn the ignition switch to START (III), but the engine does not run.

Are you using the proper starting procedure? Refer to Starting the Engine on page 93. Do you have gas? Turn the ignition switch to ON (II) for a minute and watch the fuel gauge. There may be an electrical problem, such as no power to the fuel pump. Check all the fuses (see page 177).

If you find nothing wrong, you will need a qualified technician to find the problem. See Towing on page 182.

If Your Engine Won't Start, Jump Starting

Jump Starting If your car's battery has run down, you may be able to start the engine by using a booster battery. Although this seems like a simple procedure, there are several precautions you should take. Follow the directions closely.

A battery can explode if you do not follow the correct procedure, seriously injuring anyone nearby.

Keep all sparks, open flames, and smoking materials away from the battery.

You cannot start a Honda with an automatic transmission by pushing or pulling it.

To jump start your car:

1. Open the hood and check the

physical condition of the battery (see page 133). In very cold weather, check the condition of the electrolyte. If it seems slushy or like ice, do not try jump starting until it thaws.

NOTICE

If a battery sits in extreme cold, the electrolyte inside can freeze. Attempting to jump start with a frozen battery can cause it to rupture or explode.

2. Turn off all the electrical accessories: heater, A/C, stereo system, lights, etc. Put the transmission in Neutral or Park and set the parking brake.

continued

Taking Care of the Unexpected

Main MenuTable of ContentsstJump Starting

3. Connect one jumper cable to

the positive (+) terminal on the booster battery. Connect the other end to the positive terminal on your Honda's battery.

5.

Taking Care of the Unexpected

4. Connect the second jumper

cable to the negative (-) terminal on the booster battery. Connect the other end to the grounding strap as shown. Do not connect this jumper cable to any other part of the engine. If the booster battery is in another car, have an assistant start that car and run it at a fast idle.

BOOSTER BATTERY

6. Start your car. If the starter motor still operates slowly, check the jumper cable connections to make sure they have good metal-to-metal contact.

7. Once your car is running,

disconnect the negative cable from your car, then from the booster battery. Disconnect the positive cable from your car, then the booster battery.

Main MenuTable of ContentsstThe pointer of your car's temperature gauge should stay in the midrange under most conditions. It may go higher if you are driving up a long steep hill on a very hot day. If it climbs to the red mark, you should determine the reason.

NOTICE Driving with the temperature gauge pointer at the red mark can cause serious damage to your engine.

Your car can overheat for several reasons, such as lack of coolant or a mechanical problem. The only indication may be the temperature gauge climbing to or above the red mark. Or you may see steam or spray coming from under the hood. In either case, you should take immediate action.

Steam and spray from an overheated engine can seriously scald you. Do not open the hood if steam is coming out.

1. Safely pull to the side of the road. Put the transmission in Neutral or Park and set the parking brake. Turn off the climate control and all other accessories. Turn on the hazard warning indicators. If you see steam and/or spray coming from under the hood, turn off the engine. If you do not see steam or spray, leave the engine running and watch the temperature gauge. If the high

3.

2.

If Your Engine Overheats

heat is due to overloading (climbing a long, steep hill on a hot day with the A/C running, for example), the engine should start to cool down almost immediately. If it does, wait until the temperature gauge comes down to the midpoint then continue driving.

4.

If the temperature gauge stays at the red mark, turn off the engine.

5. Wait until you see no more sign: of steam or spray, then open the hood.

continued

Taking Care of the Unexpected

Main MenuTable of ContentsstIf Your Engine Overheats

6. Look for any obvious

coolant leaks, such as a split radiator hose. Everything is still extremely hot, so use caution. If you find a leak, it must be repaired before you continue driving (see Towing on page 182).

7.

8.

If you don't find an obvious leak, check the coolant level in the radiator reserve tank (see page 120), If the level is below the MIN mark, add coolant to half way between the MIN and MAX marks.

If there was no coolant in the reserve tank, you may also have to add coolant to the radiator. Let the engine cool down until the pointer reaches the middle of the temperature gauge, or lower, before checking the radiator.

Taking Care of the Unexpected

Removing the radiator cap while the engine is hot can cause the coolant to spray out, seriously scalding you.

Always let the engine and radiator cool down before removing the radiator cap.

9. Using gloves or a large heavy

cloth, turn the radiator cap counterclockwise, without pushing down, to the first stop. This releases any remaining pressure in the cooling system. After the pressure releases, push down on the cap and turn it until it comes off.

10. Start the engine and set the

heater control lever to maximum. Add coolant to the radiator up to the base of the fill neck. If you do not have

the proper coolant mixture available, you can add plain water. Remember to have the cooling system drained and refilled with the proper mixture as soon as you can.

11. Put the radiator cap back on

tightly. Run the engine and watch the temperature gauge. If it goes back to the red mark, the engine needs repair. (See Towing on page 182.)

12. If the temperature stays

normal, check the coolant level in the radiator reserve tank. If it has gone down, add coolant to the MAX mark. Put the cap back on tightly.

Main MenuTable of ContentsstLow Oil Pressure Indicator

3. If necessary, add oil to bring

the level back to the full mark on the dipstick (see page 115). 4. Start the engine and watch the

oil pressure indicator. If the indicator does not go out within 10 seconds, turn off the engine. There is a mechanical problem that needs to be repaired before you can continue driving. (See Towing on page 182.)

LOW OIL PRESSURE INDICATOR

The low oil pressure indicator should never come on when the engine is running. If this indicator comes on with the engine running, take immediate action.

NOTICE Running the engine with low oil pressure can cause serious mechanical damage almost immediately. Turn off the engine as soon as you can safely get the car stopped. 1. Safely pull off the road and

shut off the engine.

2. Let the car sit for a minute.

Open the hood and check the oil level (see page 115). Although oil level and oil pressure are not directly connected, an engine that is very low on oil can lose pressure during cornering and other driving maneuvers.

Taking Care of the Unexpected

Main MenuTable of ContentsstCharging System Indicator

CHARGING SYSTEM INDICATOR

Immediately turn off all electrical accessories: radio, heater, A/C, rear defogger, cruise control, etc. Try not to use other electrically operated controls such as the power windows. Keep the engine running and take extra care not to stall it. Starting the engine will discharge the battery rapidly.

By eliminating as much of the electrical load as possible, you can drive several miles before the battery is too discharged to keep the engine running. Drive to a service station or garage where you can get technical assistance.

The charging system light should go out after the engine starts. If it comes on brightly with the engine running, the alternator is no longer charging the battery.

Taking Care of the Unexpected

Main MenuTable of ContentsstMALFUNCTION INDICATOR LAMP*

If this indicator comes on while driving, there is a problem with your engine or its emission control systems. Even though you may feel no difference in your car's performance, it can reduce your fuel economy and cause your car to put out excessive emissions. Continued operation may cause serious damage. * The U.S. instrument panel is shown. Differences for the Cana- dian model are noted in the text.

Malfunction Indicator Lamp, Check Engine Light

NOTICE If you keep driving with the malfunction indicator lamp/check engine light on, you can damage your car's emission controls and engine. Those repairs may not be covered by your car's warranties.

If this indicator comes on safely pull off the road and turn off the engine. Restart the engine and watch the indicator. If it stays on, have your car checked by the dealer as soon as possible. Drive moderately until the dealer has inspected the problem. Avoid full-throttle acceleration and driving at high speed.

You should also have the dealer inspect your car if the indicator comes on frequently, even though it goes off when you follow the above procedure.

Taking Care of the Unexpected

Main MenuTable of ContentsstROUND PLUG

4. Use a screwdriver or coin to

remove the round plug between the sun visors.

5.

Insert the moonroof wrench into the socket behind this plug. Turn the wrench until the moonroof is fully closed. 6. Remove the wrench. Replace

the round plug.

Closing the Moonroof

If the electric motor will not close the moonroof, do the following: 1. Check the fuse for the moonroof motor (see page 177). If the fuse is blown, replace it with one of the same or lower rating.

2. Try closing the moonroof. If the new fuse blows immedi- ately or the moonroof motor still does not operate, you can close the moonroof manually.

3. Get the tool kit out of the trunk.

Taking Care of the Unexpected

Main MenuTable of ContentsstUNDER-HOOD

INTERIOR

Fuses

All the electrical circuits in your car have fuses to protect them from a short circuit or overload. These fuses are located in two or three fuse boxes.

The under-hood fuse box is located in the engine compartment next to the battery. To open, push the tab as shown.

The interior fuse box is underneath the dashboard on the driver's side. Remove the fuse box lid by swinging the lid down and pulling it straight out of its hinges.

Taking Care of the Unexpected

Main MenuTable of ContentsstChecking and Replacing If something electrical in your car stops working, the first thing you should check for is a blown fuse. Determine from the chart on the fuse box cover or inside the fuse box which fuse or fuses control that component. Check those fuses first, but check all the fuses before deciding that is not the cause. Replace any blown fuses and check the component's operation. 1. Turn the ignition switch to

LOCK (0). Make sure the headlights and all other accessories are off.

2. Remove the cover from the

fuse box.

BLOWN

3. Check each of the large fuses in the underhood fuse box by looking through the top at the wire inside. Removing these fuses requires a Phillips® head screwdriver.

Fuses

Cars equipped with ABS have a third fuse box for the ABS. It is in the front of the engine compartment on the passenger's side.

Taking Care of the Unexpected

Main MenuTable of ContentsstFUSE PULLER

BLOWN

4. Check the smaller fuses in the

under-hood fuse box and all the fuses in the interior fuse box by pulling out each fuse with the fuse puller provided in the interior fuse box.

5. Look for a burned wire inside

the fuse. If it is burned out, replace it with one of the spare fuses of the same rating or lower.

If you cannot drive the car without fixing the problem, and you do not have a spare fuse, take a fuse of the same rating or a lower rating from one of the other circuits. Make sure you can do without that circuit temporarily (such as the cigarette lighter or radio).

Fuses

If you replace the burned out fuse with a spare fuse that has a lower rating, it might blow out again. This does not indicate anything wrong. Replace the fuse with one of the correct rating as soon as you can.

NOTICE Replacing a fuse with one that has a higher rating greatly increases the chances of damaging the electrical system. If you do not have a replacement fuse with the proper rating for the circuit, install one with a lower rating.

6. If the replacement fuse of the

same rating burns out in a short time, there is probably a serious electrical problem in your car. Leave the burned out fuse in that circuit and have your car checked by a qualified technician.

Taking Care of the Unexpected

Main MenuTable of ContentsstFuses

*1 Optional for Canadian LX model *2 On Canadian cars

Taking Care of the Unexpected

Main MenuTable of ContentsstFor cars equipped with ABS

Fuses

Taking Care of the Unexpected

Main MenuTable of ContentsstTowing

If your car needs to be towed, call a professional towing service or, if you belong to one, an organization that provides roadside assistance. Never tow your car behind another car with just a rope or chain. It is very dangerous.

Emergency Towing There are three popular methods of towing a car:

Flat-Bed Equipment - The operator loads your car on the back of a truck. This is the best way of transporting your Honda.

Wheel Lift Equipment - The tow truck uses two pivoting arms that go under the tires (front or rear) and lift them off the ground. The other two wheels remain on the ground.

Taking Care of the Unexpected

Sling-Type Equipment - The tow truck uses metal cables with hooks on the ends. These hooks go around parts of the frame or suspension and the cables lift that end of the car off the ground. Your car's suspension and body can be seriously damaged if this method of towing is attempted. If your Honda cannot be trans- ported by a flat-bed truck, it should be towed with the front wheels off the ground. If, due to damage, your car must be towed with the front wheels on the ground, do the following: 5-Speed Manual Transmission

Release the parking brake. Shift the transmission to Neutral.

Automatic Transmission

Release the parking brake. Start the engine. Shift to D4, then to N. Turn off the engine.

NOTICE

Improper towing preparation will damage the transmission. Follow the above procedure exactly. If you cannot shift the transmission or start the engine (automatic transmission), your car must be transported on a flat-bed.

It is best to tow the car no farther than 50 miles (80 km), and keep the speed below 35 mph (55 km/h).

NOTICE

Trying to lift or tow your car by the bumpers will cause serious damage. The bumpers are not designed to support the car's weight.

Main MenuTable of ContentsstThe diagrams in this section give you the dimensions and capacities of your Honda and the locations of the identification numbers. The explanations of several electronic and mechanical systems on your Honda are for the more technically oriented owner.

Identification Numbers . . . . .. 184
Specifications . . . . . . . . . . . . .. 186
Anti-Lock Brake System . . . .. 188
Supplemental Restraint System . . . . . . . . . . . . . . . . . .. 189
Tire Information . . . . . . . . . . .. 190
Tire Size Designation . . . . .. 190
Wheel Size Designation . .. 190
Tire Speed Ratings . . . . . . .. 190
Tire Pressure Adjustment

for High Speed Driving .. 191

DOT Tire Quality Grading

U.S. Cars . . . . . . . . . . . . .. 191
Traction . . . . . . . . . . . . .. 192
Temperature . . . . . . . . .. 192
Emission Controls . . . . . . . . .. 193
The Clean Air A c t . . . . . . . .. 193
Crankcase Emission

Control System . . . . . . .. 193

Evaporative Emission

Control System . . . . . . .. 193

Technical Information

Exhaust Emission

Controls . . . . . . . . . . . . .. 194
PGM-FI System . . . . . . . .. 194
Ignition Timing

Control System . . . . .. 194

Three-Way Catalytic

Converter . . . . . . . . .. 194
Replacement Parts . . . .. 194

Three-Way Catalytic Converter . . . . . . . . . . . . . . . . .. 195

Technical Information

Main MenustIdentification Numbers

Your car has several identifying numbers located in various places.

The Vehicle Identification Number (VIN) is the 17-digit number your Honda dealer uses to register your car for warranty purposes. It is also necessary for licensing and insuring your car. The easiest place to find the VIN is on a plate fastened to the top of the dashboard. You can see it by looking through the windshield on the driver's side. It is also on the Certification label attached to the driver's doorjamb, and is stamped on the engine compart- ment bulkhead. The VIN is also provided in bar code on the Certification Label.

Technical Information

VEHICLE IDENTIFICATION NUMBER

CERTIFICATION LABEL

Main MenuTable of ContentsstThe Engine Number is stamped into the engine block.

The Transmission Number is on a label on top of the transmission.

TRANSMISSION NUMBER

Identification Numbers

ENGINE NUMBER

Technical Information

Main MenuTable of ContentsstSpecifications

page 131.

*1 DX *2 U.S.: EX, EX w/ABS option

Technical Information

engine. Reserve tank capacity: 0.4

*1 Including the coolant in the reserve tank and that remaining in the (0.11 U.S. gal, 0.09 Imp gal) *2 DX *3 U.S.: EX, EX w/ABS option, Canada: Si *4 Excluding the oil remaining in the engine.

Main MenuTable of ContentsstSpecifications

*1 DX *2 U.S.: EX, Canada: Si

Technical Information

Main MenuTable of ContentsstAnti-Lock Brake System

On U.S. EX with ABS option The ABS works by measuring how fast the wheels are turning during braking and comparing their speed. If any wheel is rotating much slower than the others (on the verge of locking up and skidding), the system reduces hydraulic pressure to that wheel's brake caliper. When that wheel's speed matches the other wheels, the system applies normal hydraulic pressure. This can take place several times per second at each wheel. You feel the ABS working as rapid pulsations in the brake pedal.

Each wheel has a wheel speed sensor assembly. As the wheel rotates, the sensor sends electrical pulses to the ABS control unit. The pulse frequency varies with the wheel speed.

Technical Information

The electrical output of the ABS control unit is connected to the modulator/solenoid unit. During braking, the ABS control unit monitors the pulse frequencies from the four wheels. When the control unit detects a wheel locking up, it energizes the appropriate solenoid in the modulator/solenoid unit. There are three solenoids: one for each front wheel, and one for the rear wheels. The energized solenoid reduces hydraulic pressure to one side of a modulator valve. This, in turn, reduces hydraulic pressure in the brake line going to the affected wheel. When that wheel speeds up because of the reduced braking effort, the control unit de-energizes the solenoid. This builds hydraulic pressure on the modulator valve. The pressure increases in the hydraulic line to the wheel.

For the system to react quickly, the modulator/solenoid unit must have brake fluid under high pressure. This is supplied by a diaphragm-type accumulator that is pressurized by an electric pump. A pressure-sensing switch on the accumulator controls this pump.

The control unit also contains error detection circuitry. It monitors the operation of the wheel sensors, solenoids, pump, and electronics. If the control unit detects any faults, it shuts off power to the pump motor and solenoids. The light on the instrument panel comes on. The brakes then work like a conventional system without anti-lock capabilities.

Main MenuTable of ContentsstThe Honda Supplemental Restraint System (SRS) is standard on all Civic Coupes sold in the U.S. and Canada.

The SRS includes the steering wheel airbag assembly for the driver, a dashboard-mounted airbag assembly for the front seat passenger, and a control unit with sensors behind the center console.

The sensors are decelerometers, set to trigger in a severe frontal impact that generates more force than a 25 mile per hour crash into a parked vehicle of similar size. For the SRS to activate, both sensors must trigger. This duplication is to prevent accidental activation.

Supplemental Restraint System

When the control unit receives trigger signals from both sensors, it sends voltage to the airbags. The control unit stores this charge in capacitors to ensure reliability even if a severe impact damages the car's battery or electrical connections.

The electrical charge sent to the airbag assembly ignites its propellant, which burns instantaneously. The gas produced by the burning propellant inflates the airbag instantly.

The airbags are vented so they stay inflated for only an instant and do not block the driver's vision. Smoke from the burned propellant comes out of the airbag and into the car's interior. This is normal and does not mean there is a fire. The airbags collapse onto the driver's and passenger's laps.

The airbags and control unit must be replaced after the system is activated. After use, your Honda dealer must check the complete Supplemental Restraint System and replace the airbag assemblies.

To ensure long-term reliability, the SRS uses gold-plated electrical connections throughout. Exposed components are sealed with epoxy. The control unit monitors the SRS circuitry whenever the ignition is ON (II). If the control unit senses any faults, it turns on the SRS indicator light on the instrument panel. Take the car to your Honda dealer to diagnose and repair the system as soon as possible.

The SRS needs no regular maintenance other than an inspection by your Honda dealer 10 years after manufacture.

Technical Information

Main MenuTable of ContentsstTire Information

Tire Size Designation A tire's sidewall is marked with a tire size designation. You will need this information when selecting replacement tires for your car. The following explains what the letters and numbers in the tire size designation mean.

(Example tire size designation) P175/65R1481H

P — Applicable vehicle type (tires marked with the prefix "P" are intended for use on passenger cars; however, not all tires have this marking).

175 — Tire width in millimeters.

65 — Aspect ratio. The tire's section height as a percentage of its width.

R —Tire construction code (Radial).

Technical Information

14 — Rim diameter in inches.

J — Rim contour designation.

Tire Speed Ratings The chart below shows many of the different speed ratings currently being used for passenger car tires. The speed rating symbol is part of the tire size designation on the sidewall of the tire. This symbol corresponds to that tire's designed maximum safe operating speed.

81 — Load Index, a numerical code associated with the maximum load the tire can carry.

H — Speed Rating Symbol. See the speed rating chart in this section for additional information.

Wheel Size Designation Wheels are also marked with important information that you need if you ever have to replace one. The following explains what the letters and numbers in the wheel size designation mean. (Example wheel size designation) 14 x 5J

14 — Rim diameter in inches.

5 — Rim width in inches.

Main MenuTable of ContentsstTire Pressure Adjustment for High Speed Driving Honda strongly recommends that you not drive faster than posted speed limits and conditions allow. If you decide it is safe to drive at high speeds, be sure to adjust the cold tire pressures as shown below. If you do not adjust the tire pressure, excessive heat can build up and cause sudden tire failure.

DX

U.S.: EX, Canada: Si

Be sure to readjust the pressure for normal driving speeds. You should wait until the tires are cold before adjusting the tire pressure (see page 140).

DOT Tire Quality Grading (U.S. Cars) The tires on your car meet all U.S. Federal Safety Requirements. All tires are also graded for treadwear, traction, and temperature performance according to Department of Transportation (DOT) standards. The following explains these gradings.

Treadwear The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150
would wear one-and-one-half (1-1/2)

Tire Information

times as well on the government course as a tire graded 100. The relative performance of tires depends upon the actual conditions of their use, however, and may depart significantly from the norm due to variations in driving habits, service practices and differences in road characteristics and climate.

Technical Information

Main MenuTable of ContentsstWarning: The temperature grade for this tire is established for a tire that is properly inflated and not overloaded. Excessive speed, underinflation, or excessive loading, either separately or in combination, can cause heat build-up and possible tire failure.

Tire Information

Traction The traction grades, from highest to lowest, are A, B, and C, and they represent the tire's ability to stop on wet pavement as measured under controlled conditions on specified government test surfaces of asphalt and concrete. A tire marked C may have poor traction performance.

Warning: The traction grade assigned to this tire is based on braking (straight ahead) traction tests and does not include cornering (turning) traction.

Technical Information

Temperature The temperature grades are A (the highest), B, and C, representing the tire's resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel. Sustained high temperature can cause the material of the tire to degenerate and reduce tire life, and excessive temperature can lead to sudden tire failure. The grade C corresponds to a level of performance which all passenger car tires must meet under the Federal Motor Vehicle Safety Standard No. 109. Grades B and A represent higher levels of performance on the laboratory test wheel than the minimum required by law.

Main MenuTable of ContentsstThe burning of gasoline in your car's engine produces several by- products. Some of these are carbon monoxide (CO), oxides of nitrogen (NOx), and hydrocarbons (HC). Gasoline evaporating from the tank also produces hydrocarbons. Controlling the production of NOx, CO, and HC is important to the environment. Under certain conditions of sunlight and climate, NOx and HC react to form photochemical "smog." Carbon monoxide does not contribute to smog creation, but it is a poisonous gas.

The Clean Air Act The Clean Air Act* sets standards for automobile emissions. It also requires that automobile manufacturers explain to owners how their emissions controls work and what to do to maintain them. This section summarizes how the emissions controls work. Scheduled maintenance is on page 108.

* In Canada, Honda vehicles comply with the Canadian Motor Vehicle Safety Standards (CMVSS) for Emissions valid at the time they are manufactured.

Emissions Controls

Crankcase Emission Control System Your car has a Positive Crankcase Ventilation (PCV) System. This keeps gasses that build up in the engine's crankcase from going into the atmosphere. The PCV valve routes them from the crankcase back to the intake manifold. They are then drawn into the engine and burned.

Evaporative Emission Control System As fuel evaporates in the fuel tank, an evaporative emission control canister filled with charcoal adsorb* the vapor. It is stored in this canister while the engine is off. After the engine is started and warmed up, the vapor is drawn into the engine and burned during driving.

Technical Information

Main MenuTable of ContentsstIgnition Timing Control System This system constantly adjusts the ignition timing, reducing the amount of HC, CO and NOx produced.

Three-Way Catalytic Converter The Three-Way Catalytic Converter is in the exhaust system. Through chemical reactions, it converts HC, CO, and NOx in the engine's exhaust to carbon dioxide (CO (N

), and water vapor.

), dinitrogen

Replacement Parts The emissions control systems are designed and certified to work together in reducing emissions to levels that comply with the Clean Air Act. To make sure the emissions remain low, you should use only new Genuine Honda replacement parts or their equivalent for repairs. Using lower quality parts may increase the emissions from your car.

The emissions control systems are covered by warranties separate from the rest of your car. Read your warranty manual for more information.

Emissions Controls

Exhaust Emission Controls The exhaust emission controls include three systems: PGM-FI, Ignition Timing Control, and Three-Way Catalytic Converter. These three systems work together to control the engine's combustion and minimize the amount of HC, CO, and NOx that comes out the tailpipe. The exhaust emission control systems are separate from the crankcase and evaporative emission control systems.

PGM-FI System The PGM-FI System uses a sequential multiport fuel injection. It has three sub-systems: Air Intake, Engine Control, and Fuel Control. The Engine Control Module (ECM) uses various sensors to determine how much air is going into the engine. It then controls how much fuel to inject under all operating conditions.

Technical Information

Main MenuTable of ContentsstThree-Way Catalytic Converter

The Three-Way Catalytic Converter contains precious metals that serve as catalysts, promoting chemical reactions to convert the exhaust gasses without affecting the metals. The catalytic converter is referred to as a three-way catalyst, since it acts on HC, CO, and NOx. A replacement unit must be an original Honda part or its equivalent.

The Three-Way Catalytic Converter must operate at a high temperature for the chemical reactions to take place. It can set on fire any combustible materials that come near it. Park your car away from high grass, dry leaves, or other flammables.

CATALYTIC CONVERTER

A defective catalytic converter contributes to air pollution, and can impair your engine's performance. Follow these guidelines to protect your car's catalytic converter.

Always use unleaded gasoline. Even a small amount of leaded gasoline can contaminate the catalyst metals, making the converter ineffective. Keep the engine tuned-up. Have your car diagnosed and repaired if it is misfiring, back- firing, continuing to run after you turn off the engine, stalling, or otherwise not running properly.

Technical Information

Main MenuTable of ContentsstWarranty and Customer Relations

Warranty Coverages . . . . . . . .. 198
Customer Relations Information . . . . . . . . . . . . . . .. 199
Reporting Safety Defects . . . .. 200
U.S. Zone Office Map . . . . . . .. 201
Canada Zone Office Map . . . .. 202
Authorized Manuals . . . . . . . .. 203

Warranty and Customer Relations

Main MenustWarranty Coverages

U.S. Cars Your new Honda is covered by these warranties:

New Car Limited Warranty — Covers your new car, except for the battery, emissions control systems and accessories, against defects in materials and workmanship.

Emission Control Systems Defects Warranty and Emissions Performance Warranty — These two warranties cover your car's emission control systems. Time, mileage, and coverage are conditional. Please read the warranty manual for exact information.

Original Equipment Battery Limited Warranty — This warranty gives up to 100% credit toward a replacement battery.

Seat Belt Limited Warranty- A seat belt that fails to function properly is covered for the useful life of the car.

Rust Perforation Limited Warranty— All exterior body panels are covered for rust-through from the inside for the specified time period with no mileage limit.

Accessory Limited Warranty — Genuine Honda Accessories are covered under this warranty. Time and mileage limits depend on the type of accessory and other factors. Please read your warranty manual for details.

Replacement Parts Limited Warranty — Covers all Genuine Honda replacement parts against defects in materials and workmanship.

Replacement Battery Limited Warranty — Provides prorated coverage for a replacement battery purchased from a Honda dealer.

Replacement Muffler Lifetime Limited Warranty — Provides coverage for as long as the purchaser of the muffler owns the car.

Restrictions and exclusions apply to all these warranties. Please read the 1994 Honda Warranty booklet that came with your car for precise information on warranty coverages. Your Honda's original tires are covered by their manufacturer. Tire warranty information is in a separate booklet.

Canada Cars Please refer to the 1994 Warranty and Maintenance Guide that came with your car.

Warranty and Customer Relations

Main MenuTable of ContentsstCustomer Relations Information

Honda dealership personnel are trained professionals. They should be able to answer all your questions. If you encounter a problem that your dealership does not solve to your satisfaction, please discuss it with the dealership's management. The Service Manager or General Manager can help. Almost all problems are solved in this way.

If you are dissatisfied with the decision made by the dealership's management, contact your Honda Customer Relations Zone Office. Refer to the U.S. and Canada Zone Office maps on the following pages.

When you call or write, please give us this information:

Vehicle Identification Number (see page 184). Name and address of the dealer who services your car. Date of purchase. Mileage on your car. Your name, address, and telephone number. A detailed description of the problem. Name of the dealer who sold the car to you.

Warranty and Customer Relations

Main MenuTable of ContentsstReporting Safety Defects (U.S. Cars)

If you believe that your vehicle has a defect that could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in addition to notifying American Honda Motor Co.. Inc.

If NHTSA receives similar complaints, it may open an investigation, and if it finds that a safety defect exists in a group of vehicles, it may order a recall and remedy campaign. However, NHTSA cannot become involved in individual problems between you, your dealer, or American Honda Motor Co., inc.

To contact NHTSA, you may either call the Auto Safety Hotline toll-free at (800) 424-9393 (or (202) 366-0123 in Washington D.C. area) or write to: NHTSA, U.S. Department of Transportation, Washington, D.C. 20590. You can also obtain other information about motor vehicle safety from the Hotline.

Warranty and Customer Relations

Main MenuTable of ContentsstU.S. Zone Office Map

Western Zone P.O. Box 2260

700 Van Ness Avenue Torrance, California 90509-2260
(310)781-4565

Northwestern Zone P.O. Box 20186

12439 N.E. Airport Way Portland, Oregon 97220
(503) 256-0943
(also includes Alaska and Hawaii)

South Central Zone 4529 Royal Lane

Irving, Texas 75063
(214)929-5481

Mid-Atlantic Zone 902 Wind River Ln., Suite 200

Gaithersburg, Maryland 20878
(301) 990-2020

Southeastern Zone 1500 Morrison Parkway

Alpharetta, Georgia 30201
(404) 442-2045

North Central Zone 601 Campus Drive, Suite A-9
Arlington Heights, Illinois 60004
(708) 870-5600

New England Zone 555 Old County Road

Windsor Locks, Connecticut 06096
(203)623-3310
See Zone 5 for: NYC Metro area