2021 HONDA CIVIC HATCHBACK sensor

635Continued
Handling the Unexpected
If a Tire Goes Flat
Temporarily Repairing a Flat Tire
If the tire has a large cut or is otherwise severely damaged, you will need to have the
vehicle towed. If the tire only has a small puncture, from a nail for instance, you can
use the temporary tire repair kit so that you can drive to the nearest service station
for a more permanent repair.
If a tire goes flat while driving, grasp the steering wheel firmly, and brake gradually
to reduce speed. Then stop in a safe place.
1. Park the vehicle on a firm, level, and n on-slippery surface, and apply the parking
brake.
2. Put the transmission into
(R.
3. Turn on the hazard warning lights an d set the power mode to VEHICLE OFF
(LOCK).
Models with temporary tire repair kit
1 Temporarily Repairing a Flat Tire
The kit should not be used in the following situations.
Instead, contact a dealer or roadside assistance to
have the vehicle towed.
•The tire sealant has expired.•More than one tire is punctured.•The puncture or cut is larger than 3/16 inch (4 mm).•The tire side wall is da maged or the puncture is
outside the contact area.
•Damage has been caused by driving with the tire
extremely under inflated.
•The tire bead is no longer seated.•The rim is damaged.
Do not remove a nail or screw that punctured the
tire. If you remove it from the tire, you may not be
able to repair the puncture using the kit.
NOTICE
Do not use a puncture-repairing agent other than the
one provided in the kit that came with your vehicle. If
a different agent is used, you may permanently
damage the tire pressure sensor.
When the puncture is:Use Kit
Smaller than 3/16 inch
(4 mm)Yes
Larger than 3/16 inch (4 mm)No
Contact
Area
21 CIVIC 5D HUM-31TGG6400_01.book 635 ページ ２０２０年８月２８日　金曜日　午後１時 ４８分

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
21 CIVIC 5D HUM-31TGG6400_01.book 677 ページ ２０２０年８月２８日　金曜日　午後１時
４８分

Index
698
Index
Index
Numbers
7-Speed Manual Shift Mode.................... 465
A
ABS (Anti-lock Brake System) ................... 556
Accelerator Position Meter ...................... 131
Accessories and Modifications ................. 631
Accessory Power Socket ........................... 208
Adaptive Cruise Control (ACC) ........... 99, 518
Adaptive Cruise Control (ACC) with Low Speed Follow ............................. 99, 501
Adding the Coolant .................................. 590
Additives Coolant ................................................... 589
Engine Oil ................................................ 582
Washer .................................................... 593
Additives, Engine Oil ................................ 582
Adjusting Armrest ................................................... 200
Clock ....................................................... 144
Front Head Restraints............................... 196
Front Seats .............................................. 193
Mirrors .................................................... 190
Rear Seats................................................ 199
Steering Wheel ........................................ 189
Temperature ............................................ 129
Adjusting the Clock .................................. 144
Adjusting the Sound ................................. 238
Agile Handling Assist ................................ 478 Air Conditioning System (Climate Control
System) .................................................... 217
Changing the Mode ................................ 220
Defrosting the Windshield and Windows ............................................... 221
Dust and Pollen Filter............................... 624
Recirculation/Fresh Air Mode ................... 220
Sensor ..................................................... 224
Using Automatic Climate Control ............ 217
Air Pressure ....................................... 610, 685
Airbags ........................................................ 48
Advanced Airbags ..................................... 54
After a Collision ........................................ 51
Airbag Care............................................... 63
Event Data Recorder .................................... 0
Front Airbags (SRS) .................................... 51
Indicator.............................................. 60, 89
Passenger Front Airbag Off Indicator ......... 61
Sensors ..................................................... 48
Side Airbags .............................................. 56
Side Curtain Airbags.................................. 58
AM/FM Radio ............................................ 280
Android Auto ........................................... 316
Anti-lock Brake System (ABS) .................. 556
Indicator.................................................... 89
Apple CarPlay ........................................... 313
Armrest ..................................................... 200
Audio Remote Controls ........................... 230
Audio System .................................... 226, 251
Adjusting the Sound........................ 238, 273
Android Auto .......................................... 316 Apple CarPlay ......................................... 313
Audio/Information Screen ....................... 252
Bluetooth
® Audio ........................... 248, 303
Changing the Home Screen Icon Layout.. 256
Changing the Screen Interface ................ 270
Closing Apps .......................................... 272
Customizing the Meter ........................... 256
Display Setup .......................................... 274
Error Messages ....................................... 320
General Information................................ 324
Home Screen .......................................... 262
HondaLink ®........................................... 305
iPod ................................................ 242, 291
Limitations for Manual Operation ............ 275
Menu Customize .................................... 271
MP3/WMA/AAC ............................. 245, 300
Pandora ®.............................................. 298
Reactivating ............................................ 229
Recommended Devices ........................... 326
Remote Controls ..................................... 230
Security Code ......................................... 229
Selecting an Audio Source ...................... 275
Siri Eyes Free ........................................... 312
SiriusXM ® Radio ...................................... 283
Song By Voice
TM (SBV) ............................. 294
Status Area ............................................. 269
Theft Protection ...................................... 229
USB Flash Drives...................... 245, 300, 326
USB Port(s) .............................................. 227
Voice Control Operation ......................... 276
Wallpaper Setup ..................................... 260
21 CIVIC 5D HUM-31TGG6400_01.book 698 ページ ２０２０年８月２８日　金曜日　午後１時 ４８分

699
Index
Wi-Fi Connection .................................... 310
Audio/Information Screen ............... 234, 252
Authorized Manuals ................................ 695
Auto Door Locking/Unlocking ................ 159
Customize .............................................. 140
Auto High-Beam ...................................... 181
Automatic Brake Hold ............................. 553
Indicator ........................................... 84, 553
Automatic Brake Hold System Indicator ........................................... 84, 553
Automatic Lighting .................................. 178
Average Fuel Economy ............................ 128
Average Speed ......................................... 128
B
Battery...................................................... 620
Charging System Indicator ................ 85, 668
If the Battery Is Dead............................... 662
Maintenance (Checking the Battery) ....... 620
Maintenance (Replacing) ......................... 622
Belts (Seat) .................................................. 40
Beverage Holders ..................................... 205
Bluetooth ® Audio ..................................... 303
Bluetooth ® HandsFreeLink ®........... 383, 410
Booster Seats (For Children) ...................... 78
Brake System ............................................ 549
Anti-lock Brake System (ABS) .................. 556
Automatic Brake Hold ............................. 553
Brake Assist System................................. 557
Fluid ....................................................... 592 Foot Brake ............................................... 552
Indicator (Red) ........................... 82, 670, 671
Parking Brake .......................................... 549
Braking Pressure Meter ............................ 131
Brightness Control (Instrument Panel) .... 187
Bulb Replacement .................................... 594
Brake Light, Rear Tu rn Signal Light and
Back-Up Light ........................................ 602
Fog Lights ................................................ 596
Front Side Marker Lights .......................... 599
Front Turn Signal Lights ........................... 598
Headlights ............................................... 594
High-Mount Brake Light .......................... 603
Parking/Daytime Running Lights .............. 601
Rear License Plate Light ........................... 603
Side Turn Signal/Em ergency Indicator
Lights .................................................... 601
Taillights .................................................. 603
Taillights/Rear Side Marker Lights ............. 603
Bulb Specifications ................................... 684
C
Carbon Monoxide Gas ................................ 79
Cargo Area Cover ..................................... 213
Cargo Hook ............................................... 212
Carrying Cargo .................................. 445, 447
Certification Label .................................... 686
Changing Bulbs ......................................... 594
Charging System Indicator ................. 85, 668Child Safety
................................................. 64
Childproof Door Locks............................. 158
Child Seat .................................................... 64
Booster Seats ............................................ 78
Child Seat for Infants................................. 66
Child Seat for Small Children ..................... 67
Installing a Child Seat with a Lap/Shoulder
Seat Belt .................................................. 72
Larger Children ......................................... 77
Rear-facing Child Seat ............................... 66
Selecting a Child Seat ................................ 68
Using a Tether ........................................... 74
Childproof Door Locks ............................. 158
Cleaning the Exterior ............................... 628
Cleaning the Interior ................................ 625
Climate Control System ............................ 217
Changing the Mode ................................ 217
Defrosting the Windshield and Windows ............................................... 221
Dust and Pollen Filter............................... 624
Recirculation/Fresh Air Mode ................... 220
Sensors ................................................... 224
Using Automatic Climate Control ............ 217
CMBSTM (Collision Mitigation Braking
SystemTM) ................................................. 491
Coat Hooks ............................................... 211
Collision Mitigation Braking System
TM
(CMBSTM) ................................................. 491
Compact Spare Tire .......................... 648, 685
Console Compartment ............................. 204
21 CIVIC 5D HUM-31TGG6400_01.book 699 ページ ２０２０年８月２８日　金曜日　午後１時 ４８分

701
Index
Floor Mats................................................ 626
Fluids
Brake/Clutch ........................................... 592
Continuously Variable Transmission ........ 591
Engine Coolant ....................................... 589
Manual Transmission .............................. 591
Windshield Washer ................................. 593
FM/AM Radio ................................... 240, 280
Fog Light Indicator .................................... 93
Folding Down the Rear Seats .................. 199
Foot Brake ................................................ 552
Front Airbags (SRS) .................................... 51
Front Head Restraints .............................. 196
Front Seat Heaters ................................... 215
Front Seats ................................................ 193
Adjusting ................................................ 193
Front Sensor Camera ............................... 546
Fuel ..................................................... 26, 562
Fuel Economy and CO
2 Emissions ............ 566
Gauge .................................................... 122
Instant Fuel Economy .............................. 129
Low Fuel Indicator..................................... 88
Range ..................................................... 128
Recommendation.................................... 562
Refueling ................................................ 562
Fuel Economy and CO
2 Emissions ............ 566
Fuel Fill Door ...................................... 26, 564
Unable to Unlock .................................... 680
Fuses ......................................................... 674
Inspecting and Changing ........................ 678
Locations ........................................ 674, 676
G
Gasoline (Fuel)
Economy ................................................. 566
Gauge ..................................................... 122
Information ............................................. 562
Instant Fuel Economy ............................... 129
Low Fuel Indicator ..................................... 88
Refueling ................................................. 562
Gauges ...................................................... 122
Gear Shift Lever Positions Continuously Variable Transmission ......... 461
Manual Transmission ............................... 468
Glass (care) ........................................ 626, 629
Glove Box .................................................. 203
G-Meter ..................................................... 131
H
Halogen Bulbs ................................... 594, 597
Handling the Unexpected ........................ 633
HandsFreeLink ® (HFL) ....................... 383, 410
Automatic Import of Cellular Phonebook
and Call History ..................................... 423
Displaying Messages ................................ 437
HFL Buttons ..................................... 383, 410
HFL Menus ...................................... 386, 413
HFL Status Display ........................... 385, 412
In Case of Emergency .............................. 441
Limitations for Manual Operation .... 385, 412
Making a Call .................................. 404, 431
Options During a Call ...................... 409, 434 Phone Setup.................................... 390, 418
Phonebook Phonetic Modification ........... 427
Receiving a Call ............................... 408, 434
Receiving a Text Message/E-mail.............. 435
Ring Tone................................................ 422
Selecting a Text/E-mail Message
Account ................................................ 436
Speed Dial ....................................... 400, 424
To Set Up Text Messa ge/E-mail Options ... 421
Hatch ......................................................... 160
Light Bulb................................................ 684
Release Lever........................................... 681
Unable to Open....................................... 681
Hazard Warning Button .............................. 6
HD Radio
TM............................................... 280
Headlights ................................................. 177
Aiming .................................................... 594
Auto High-Beam System.......................... 181
Automatic Operation............................... 178
Dimming ......................................... 177, 180
Operating................................................ 177
Heaters (Front Seat) ................................. 215
Heaters (Rear Seat) ................................... 216
HFL (HandsFreeLink ®)....................... 383, 410
High Beam Indicator .................................. 92
Hill Start Assist System ..................... 453, 458
HomeLink ® Universal Transceiver ............ 380
Honda App License Agreement .............. 327
Honda Sensing ®................................ 27, 488
HondaLink ®............................................. 305
21 CIVIC 5D HUM-31TGG6400_01.book 701 ページ ２０２０年８月２８日　金曜日　午後１時 ４８分

704
Index
Pregnant Women....................................... 46
Puncture (Tire) .......................................... 635
R
Radar Sensor............................................. 548
Radio (FM/AM) .................................. 240, 280
Radio (SiriusXM ®)...................................... 283
Radio Data System (RDS) .................. 241, 282
Range ........................................................ 128
RDS (Radio Data System) .................. 241, 282
Readiness Codes (Emissions Testing) ....... 689
Rear Defogger/Heated Door Mirror
Button ...................................................... 188
Rear Seat Heaters ..................................... 216
Rear Seats (Folding Down) ....................... 199
Rearview Mirror ........................................ 190
Refueling ................................................... 562
Fuel Gauge .............................................. 122
Gasoline .......................................... 562, 684
Low Fuel Indicator ..................................... 88
Regulations ............................... 486, 612, 687
Remote Engine Start ................................ 456
Remote Transmitter .................................. 153
Replacement Battery..................................................... 622
Bulbs ....................................................... 594
Fuses ............................................... 674, 676
Tires ........................................................ 615
Wiper Blade Rubber ......................... 604, 607
Reporting Safety Defects ......................... 688Resetting a Trip Meter
............................. 127
Rev Indicators ........................................... 131
Rev Match System .................................... 469
Road Departure Mitigation (RDM) ......... 541
On and Off.............................................. 543
S
Safe Driving ................................................ 35
Safety Check ............................................... 39
Safety Labels ............................................... 80
Safety Message ............................................. 3
Seat Belts .................................................... 40
Adjusting the Shoulder Anchor.................. 45
Automatic Seat Belt Tensioners ................. 43
Checking................................................... 47
Fastening .................................................. 44
Installing a Child Seat with a Lap/Shoulder Seat Belt .................................................. 72
Pregnant Women ...................................... 46
Reminder .................................................. 42
Warning Indicator ............................... 42, 88
Seat Heaters ...................................... 215, 216
Seats .......................................................... 193
Adjusting ................................................ 193
Front Seat Heaters ................................... 215
Front Seats .............................................. 193
Rear Seats ............................................... 199
Seat Heaters .................................... 215, 216
Security System ......................................... 163
Security System Alarm Indicator................. 95 Select Lever
................................ 24, 461, 468
Operation ................................. 24, 462, 468
Releasing ................................................ 665
Won’t Move ........................................... 665
Select/Reset Knob .................................... 127
Selecting a Child Seat ................................ 68
Selector Knob (Audio) ............................. 233
Setting the Clock ...................................... 144
Shift Lever .................................. 24, 461, 468
Shift Lever Position Indicator .................... 86
Shift Position Indicator ............................ 462
Shifting (Transmission) .................... 461, 468
Shoulder Anchor ........................................ 45
Side Airbags ............................................... 56
Side Curtain Airbags .................................. 58
Siri Eyes Free ............................................. 312
SiriusXM ® Radio ....................................... 283
Smart Entry with Push Button Start System ..................................................... 147
Snow Tires ................................................ 617
Song By Voice
TM (SBV) .............................. 294
Spare Tire ......................................... 648, 685
Spark Plugs ............................................... 684
Specifications ........................................... 684
Specified Fuel ................................... 562, 684
Speedometer ............................................ 122
SRS Airbags (Airbags) ................................ 51
Starting the Engine .......................... 451, 454
Does Not Start ........................................ 659
Engine Switch Buzzer .............................. 171
If the Battery Is Dead............................... 662
21 CIVIC 5D HUM-31TGG6400_01.book 704 ページ ２０２０年８月２８日　金曜日　午後１時 ４８分

705
Index
Remote Engine Start ............................... 456
Steering Wheel
Adjusting ................................................ 189
Stopping ................................................... 558
Stopwatch ................................................ 132
Summer Tires ............................................ 617
Supplemental Restraint System (SRS) ....... 51
Switches (Around the Steering
Wheel) ............................................ 6, 7, 171
System Message Indicator ......................... 92
T
Tachometer.............................................. 122
Temperature Outside Temperature Display .................. 129
Temperature Sensor ................................ 129
Temporary Tire Repair Kit ....................... 636
Tie-down Anchors .................................... 212
Time (Setting) ........................................... 144
Tire Pressure Monitoring System
(TPMS) ..................................................... 482
Indicator ........................................... 91, 673
Tires .......................................................... 609
Air Pressure..................................... 610, 685
Checking and Maintaining ...................... 609
Inspection ............................................... 609
Labeling .................................................. 610
Puncture (Flat Tire) .................................. 635
Regulations ............................................. 612
Rotation.................................................. 616 Spare Tire ........................................ 648, 685
Summer .................................................. 617
Temporary Tire Repair Kit ........................ 636
Tire Chains .............................................. 617
Wear Indicators ....................................... 614
Winter ..................................................... 617
Tools .......................................................... 634
Towing Your Vehicle
Emergency .............................................. 679
TPMS (Tire Pressure Monitoring System) .................................................... 482
Indicator ............................................ 91, 673
Transmission ..................................... 461, 468
Continuously Variable Transmission ......... 461
Fluid ........................................................ 591
Manual .................................................... 468
Shift Lever Position Indicator ...... 86, 462, 464
Trip Meter ................................................. 127
Troubleshooting ....................................... 633
Blown Fuse ...................................... 674, 676
Brake Pedal Vibrates .................................. 30
Buzzer Sounds When Opening Door .......... 31
Emergency Towing .................................. 679
Engine Won’t Start .................................. 659
Noise When Braking .................................. 32
Overheating ............................................ 666
Premium Gasoline ................................... 684
Puncture/Flat Tire ..................................... 635
Rear Door Won’t Open ...................... 31, 158
Select Lever Won’t Move ......................... 665
Warning Indicators .................................... 82 Turbo Engine Vehicle
............................... 567
Turbo Meter ............................................. 129
Turn Signals .............................................. 176
Indicators (Instrument Panel) ..................... 92
Turn-by-Turn Directions ........................... 130
U
Unlocking the Doors................................ 147
Unlocking the Fron t Doors from the
Inside ....................................................... 156
USB Adapter Cable ................................... 226
USB Flash Drives ............................... 300, 326
USB Port(s) ................................................ 227
Using the Smart Entr y with Push Button
Start System ............................................ 147
V
Vanity Mirrors ............................................... 9
Vehicle Identification Number ................ 686
Vehicle Stability Assist
TM (VSA ®) .............. 475
Off Button............................................... 476
Off Indicator.............................................. 90
System Indicator ........................................ 90
Viscosity (Oil) .................................... 582, 685
21 CIVIC 5D HUM-31TGG6400_01.book 705 ページ ２０２０年８月２８日　金曜日　午後１時 ４８分