2021 HONDA CIVIC HATCHBACK Engine

670
uuIndicator, Coming On/Blinking uIf the Brake System Indicator (Red) Comes On or Blinks
Handling the Unexpected
If the Brake System Indicator (Red) Comes On or
Blinks
■Reasons for the indicator to come on
• The brake fluid is low.
• There is a malfunction in the brake system.
■What to do when the indicator comes on while driving
Depress the brake pedal lightly to check pedal pressure.
• If normal, check the brake fluid level the next time you stop.
• If abnormal, take immediate action . If necessary, downshift the
transmission to slow the vehicle using engine braking.
■Reason for the in dicator to blink
• There is a problem with the electric parking brake system.
■What to do when the indicator blinks
Avoid using the parking brake and have your vehicle checked by a dealer
immediately.
1 If the Brake System Indicator (Red) Comes On or Blinks
Have your vehicle re paired immediately.
It is dangerous to drive with low brake fluid. If there
is no resistance from the brake pedal, stop
immediately in a safe plac e. If necessary downshift
the gears.
If the brake system indicator and ABS indicator come
on simultaneously, the elec tronic brake distribution
system is not working. Th is can result in vehicle
instability under sudden braking.
Have your vehicle inspecte d by a dealer immediately.
If the brake system indicator (red) blinks at the same
time when the brake system indicator (amber) comes
on, the parking br ake may not work.
Avoid using the parking brak e and have your vehicle
checked by a dealer immediately. 2 If the Brake System Indicator (Red) Comes
On or Blinks at the Same Time When the
Brake System Indicator (Amber) Comes On
P. 671
If you repeatedly operate the electric parking brake in
a short period of time, the brake stops operating to
prevent heating of the system and the indicator
blinks.
It returns to its original state in approximately 1
minute.
U.S.
Canada
(Red)
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672
uuIndicator, Coming On/Blinking uIf the Electric Power Steering (EPS) System Indicator Comes On
Handling the Unexpected
If the Electric Power Steeri ng (EPS) System Indicator
Comes On
■Reasons for the indicator to come on
• Comes on when there is a problem with the EPS system.
• If you depress the accelerator pedal repeatedly to increase the engine
speed while the engine is idling, the indicator comes on, and
sometimes the steering wheel becomes harder to operate.
■What to do when the indicator comes on
Stop the vehicle in a safe place and restart the engine.
If the indicator comes on and stays on, immediately have your vehicle
inspected by a dealer.
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674
Handling the Unexpected
Fuses
Fuse Locations
If any electrical devices are not working, turn the ignition switch to LOCK (0*1, and
check to see if any app licable fuse is blown.
Located near the battery. Push the tabs to open the box.
Fuse locations are shown on the fuse box cover. Locate the fuse in question by the
fuse number and box cover number.
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an
ignition switch.
■Engine Compartment Fuse Box
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675
uuFuses uFuse Locations
Continued
Handling the Unexpected
■Circuit protected and fuse rating
Circuit ProtectedAmps
1
Option Block 1*(60 A)
−−
Cooling Fan50 A*4
30 A*5
Audio AMP*(30 A)
IG Main 2*1(30 A)
Headlight High Beam Main30 A
Battery125 A
2
EPS70 A
IG Main 1 30 A*1
50 A*2
Fuse Box Option*(40 A)
Fuse Box 1 60 A
Front Wiper Motor30 A
Headlight Low Beam Main 30 A
3
Rear Defroster40 A
Starter Motor(30 A)
Fuse Box 240 A
ABS/VSA Motor40 A
ABS/VSA FSR40 A
Blower Motor40 A
4 −−
−−
−−
−−
5Cooling Fan*4(5 A)
6Washer 15A
7FI Main15 A*4
20 A*5
8 Stop Lights 10 A
9FI Sub15 A
10 Injector*4(15 A)
Sub Fan Motor*520 A
11LAF5A
12 FI ECU 10 A
13Hazard15 A
14 Rear Heated Seat*(15 A)
15IG Coil15 A
16 Transmission*3(15 A)
17Daytime Running Lights(10 A)
18 Back Up 10 A
19Audio(15 A)
20 Parking Lights 10 A
Circuit ProtectedAmps
*1:Models with smart entry system
*2:Models without smart entry system
*3:Continuously variable transmission models
*4:1.5 L engine models
*5:2.0 L engine models
21Interior Lights10 A
22 Front Fog Lights*(15 A)
23A/C Compressor10 A
24 Horn 10 A
25−−
26 Left Headlight Low Beam 10 A
27Right Headlight Low Beam10 A
28 − −
29Left Headlight High Beam10 A
30 Right Headlight High Beam 10 A
31Passenger’s Power Seat Sliding*(20 A)
32 Passenger’s Power Seat
Reclining
*(20 A)
Adaptive Damper System
*5(15 A)
33VB ACT(5 A)
Circuit ProtectedAmps
* Not available on all models
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677
uuFuses uFuse Locations
Handling the Unexpected
■Circuit protected and fuse rating
Circuit ProtectedAmps
1Accessory10 A
2Key Lock(5 A)
3Rear Wiper Motor*(10 A)
4Front Sensor Camera*1, *
Transmission*2, *3(5 A)
(10 A)
5Option(10 A)
6SRS Indicator(10 A)
7Meter10 A
8Fuel Pump15 A*4
20 A*5
9AIRCON10 A
10−−
11Engine Control*45A
12Passenger’s Side Door Lock10 A
13Driver’s Side Rear Door Unlock10 A
14Rear Driver’s Side Power
Window(20 A)
15Front Passenger’s Side Power Window20 A
16Door Lock20 A
17Transmission*1, *3
Front Sensor Camera*2, *(10 A)(5 A)
18−−
19Moonroof(20 A)
20−−
21ACG10 A
22Daytime Running Lights(10 A)
23−−
24Front Sensor Camera*(5 A)
25Driver’s Door Lock(10 A)
26Passenger’s Side Door Unlock10 A
27Rear Passenger’s Side
Power Window(20 A)
28Driver’s Power Window20 A
Circuit ProtectedAmps
*1:Models with smart entry system
*2:Models without smart entry system
*3:Continuously variable transmission models
*4:1.5 L engine models
*5:2.0 L engine models
29Front Accessory Power
Socket20 A
30 Smart Entry
*1(10 A)
STS*2(5 A)
31Driver’s Power Seat Reclining*(20 A)
32 Front Seat Heater
*(20 A)
33Driver’s Power Seat Sliding*(20 A)
34 VSA/ABS 10 A
35SRS10 A
36 − −
37Option(10 A)
38 Driver’s Side Rear Door
Lock 10 A
39Driver’s Door Unlock(10 A)
Circuit ProtectedAmps
* Not available on all models
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４８分

678
uuFuses uInspecting and Changing Fuses
Handling the Unexpected
Inspecting and Changing Fuses
1. Turn the ignition switch to LOCK (0*1. Turn
headlights and all accessories off.
2. Remove the fuse box cover.
3. Check the large fuse in the engine
compartment.
u If the fuse is blown, use a Phillips-head
screwdriver to remo ve the screw and
replace it with a new one.
4. Inspect the small fuses in the engine
compartment and the vehicle interior.
u If there is a blown fuse, remove it with
the fuse puller and replace it with a new
one.
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an
ignition switch.
1 Inspecting and Changing Fuses
NOTICE
Replacing a fuse with on e that has a higher rating
greatly increases the chances of damaging the
electrical system.
Use the charts to locate the fuse in question and
confirm the specified amperage on the fuse label. 2 Fuse Locations P. 674
Replace fuse with a spare fuse of the same specified
amperage.
There is a fuse puller on the back of the engine
compartment fuse box cover.
Combined
Fuse Blown Fuse
Fuse Puller
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４８分

682
Handling the Unexpected
Refueling
Refueling From a Portable Fuel Container
If you have run out of fuel and need to refuel your vehicle from a portable fuel
container, use the funnel pr ovided with your vehicle.
1.Turn off the engine.
2. Press on the edge of the fuel fill door to
make it pop up slightly.
u The fuel fill door opens.
3. Take the funnel out of the cargo area.
2 Types of Tools P. 634
4.Place the end of the funnel on the lower
part of filler opening, then insert it slowly
and fully.
u Make sure that the end of the funnel
goes down along with the filler pipe.
5. Fill the tank with fuel from the portable fuel
container.
u Pour fuel carefully so you do not spill any.
6. Remove the funnel from the filler neck.
u Wipe up any fuel from the funnel before
storing it.
7. Shut the fuel fill door by hand.
1Refueling From a Portable Fuel Container
NOTICE
Do not insert the nozzle of a portable fuel container
or any funnel other than the one provided with your
vehicle. Doing so can damage the fuel system.
Do not try to pry open or push open the sealed fuel
tank with foreign objects. This can damage the fuel
system and its seal.
Make sure the fuel in the portable fuel container is
gasoline before you refuel.
3WARNING
Gasoline is highly flammable and explosive.
You can be burned or seriously injured
when handling fuel.
• Stop the engine, and keep heat, sparks,
and flame away.
• Handle fuel only outdoors.
• Wipe up spills immediately.
Funnel
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683
Information
This chapter includes your vehicle's specifications, locations of identification numbers, and other
information required by regulation.
Specifications.................................... 684
Identification Numbers Vehicle Identification Number (VIN), Engine Number, and Transmission
Number ......................................... 686
Devices that Emit Radio Waves ....... 687
Reporting Safety Defects ................. 688Emissions Testing
Testing of Readiness Codes.............. 689
Warranty Coverages ........................ 692
Authorized Manuals ......................... 695
Customer Service Information ......... 696
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