2021 HONDA CIVIC SEDAN stop start

598
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. 595
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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611Continued
Information
Emissions Testing
Testing of Readiness Codes
Your vehicle has readiness code as part of the onboard self diagnostic system.
Some states use these codes for testing to verify whether your vehicle’s emissions
components are working properly.
The codes may not be read properly if testing is performed just after the battery has
gone dead or been disconnected.
To check if they are set, turn the ignition switch to ON
(w*1, without starting the
engine. The malfunction indicator lamp will co me on for several seconds. If it then
goes off, the readiness codes are set. If it blinks five times, the readiness codes are
not set.
If you are required to have your vehicle te sted before the readiness codes are ready,
prepare the vehicle for retest ing by doing the following:
1. Fill the gas tank to approximately 3/4 full.
2. Park the vehicle and leave the engine off for 6 hours or more.
3. Make sure the ambient temperature is between 40°F and 95°F (4°C and 35°C).
4. Start the engine without touching the ac celerator pedal, and let it idle for 20
seconds.
5. Keep the vehicle in
(P. Increase the engine speed to 2,000 rpm, and hold it there
for about 3 minutes.
6. Let the engine idle with your foot off the accelerator for 20 seconds.
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an
ignition switch.
1 Testing of Readiness Codes
The readiness codes are erased when the battery is
disconnected, and set again only after several days of
driving under a variety of conditions.
If a testing facility determines that the readiness
codes are not set, you may be requested to return at
a later date to complete the test.
If the testing facility determines the readiness codes
are still not set, see a dealer.
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621
Index
Coolant (Engine)...................................... 531
Adding the Coolant ................................ 532
Overheating ............................................ 587
Creeping (Continuously Variable Transmission) .......................................... 431
Cup Holders .............................................. 184
Customer Service Information ................ 617
Customized Features ............... 115, 318, 325
D
Daytime Running Lights .......................... 161
Dead Battery ............................................ 583
Defaulting All the Settings ...................... 351
Defrosting the Windshield and Windows ................................................. 197
Devices that Emit Radio Waves ............... 609
Dimming
Headlights .............................................. 158
Rearview Mirror ...................................... 170
Dipstick (Engine Oil) ................................ 525
Directional Signals (Turn Signal) ............. 157
Display Setup .................................... 215, 250
Display/Information Button ............ 110, 228
Door Mirrors ............................................. 171
Doors ........................................................ 128
Auto Door Locking.................................. 141
Auto Door Unlocking .............................. 141
Door Open Message ........................... 37, 95
Keys........................................................ 128 Locking/Unlocking the Doors from
the Inside............................................... 138
Locking/Unlocking the Doors from the Outside............................................ 131
DOT Tire Quality Grading ........................ 551
Driver Information Interface ................... 109
Warning and Information Messages .......... 95
Driving ....................................................... 415
Braking .................................................... 494
Continuously Variable Transmission ......... 431
Shifting Position .............................. 432, 434
Starting the Engine .......................... 422, 425
Dust and Pollen Filter ............................... 562
E
Eco Assist® System ...................................... 11
ECON Button ............................................. 438
Elapsed Time ............................................. 112
Electric Power Steering (EPS) System Indicator ............................................ 85, 593
Electronic Stability Control (ESC) ............. 439
Emergency ................................................ 599
Emergency Engine Stop ........................... 582
Emergency Trunk Opener ................ 144, 601
Emissions Testing (Readiness Codes) ....... 611
Engine
Coolant ................................................... 531
If the Battery Is Dead ............................... 583
Oil ........................................................... 524
Starting ........................................... 422, 425 Switch Buzzer.......................................... 152
Engine Coolant ......................................... 531
Adding the Coolant................................. 532
Overheating ............................................ 587
Temperature Gauge ................................ 108
Engine Oil ................................................. 524
Adding .................................................... 527
Checking................................................. 525
Displaying Maintenance Minder Information ........................................... 516
Low Oil Pressure Indicator ................. 81, 589
Recommended Engine Oil ....................... 524
ENGINE START/STOP Button .................... 153
Exhaust Gas Hazard (Carbon Monoxide) .. 75
Exterior Care (Cleaning) ........................... 565
Exterior Mirrors ........................................ 171
F
Features.................................................... 201
Filters
Dust and Pollen ....................................... 562
Oil ........................................................... 528
Flat Tire ..................................................... 573
Floor Mats ................................................. 564
Fluids Brake ...................................................... 534
Continuously Variable Transmission (CVT) ..................................................... 533
Engine Coolant ....................................... 531
Windshield Washer ................................. 535
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625
Index
Rear Seat Heaters..................................... 192
Rear Seats (Folding Down) ...................... 175
Rearview Mirror ....................................... 170
Refueling .................................................. 505
Fuel Gauge ............................................. 108
Gasoline ......................... 505, 602, 604, 606
Low Fuel Indicator..................................... 83
Regulations .............................. 446, 551, 609
Remote Transmitter ................................. 135
Replacement Battery .................................................... 560
Bulbs ...................................................... 536
Fuses .............................................. 595, 596
Tires........................................................ 554
Wiper Blade Rubber ................................ 545
Reporting Safety Defects ......................... 610
Resetting a Trip Meter ............................. 111
Road Departure Mitigation (RDM) ......... 487
On and Off ............................................. 488
S
Safe Driving ................................................ 33
Safety Check ............................................... 37
Safety Labels .............................................. 76
Safety Message ............................................ 2
Seat Belts .................................................... 38
Adjusting the Shoulder Anchor ................. 43
Automatic Seat Belt Tensioners ................. 41
Checking .................................................. 45
Fastening .................................................. 42 Installing a Child Seat with a Lap/Shoulder Seat
Belt.......................................................... 69
Pregnant Women ...................................... 44
Reminder ................................................... 40
Warning Indicator ................................ 40, 83
Seat Heaters ...................................... 191, 192
Seats .......................................................... 172
Adjusting ................................................. 172
Front Seat Heaters ................................... 191
Front Seats .............................................. 172
Rear Seat Heaters .................................... 192
Rear Seats ............................................... 175
Security System ......................................... 145
Security System Alarm Indicator ................. 89
Selecting a Child Seat ................................. 66
Selector Knob (Audio) .............................. 209
Setting the Clock ...................................... 126
Shift Lever ................................... 24, 432, 434
Releasing ................................................. 586
Won’t Move ............................................ 586
Shift Lever Position Indicator ..... 82, 433, 435
Shifting (Transmission) ..................... 432, 434
Shoulder Anchor ......................................... 43
Side Airbags ................................................ 54
Side Curtain Airbags ................................... 56
Siri Eyes Free ............................................. 289
SiriusXM ® Radio ........................................ 260
Smart Entry with Push Button Start
System ..................................................... 131
Snow Tires ................................................. 556 Song By Voice
TM (SBV)
.............................. 271
Spare Tire .................................. 573, 605, 607
Spark Plugs ....................................... 604, 606
Specifications ............................................ 604
Specified Fuel ........................... 505, 604, 606
Speedometer ............................................ 108
SRS Airbags (Airbags) ................................. 49
Starting the Engine .......................... 422, 425
Does Not Start......................................... 580
Engine Switch Buzzer .............................. 152
If the Battery Is Dead ............................... 583
Steering Wheel Adjusting ................................................ 169
Stopping ................................................... 501
Summer Tires ............................................ 557
Supplemental Restraint System (SRS) ........ 49
Switches (Around the Steering
Wheel) ............................................. 6, 7, 152
System Message Indicator .......................... 87
T
Tachometer............................................... 108
Temperature
Gauge ..................................................... 108
Outside Temperature Display ................... 113
Temperature Sensor ................................. 113
Time (Setting) ........................................... 126
Tire Pressure Monitoring System (TPMS) ..................................................... 442
Indicator............................................ 86, 594
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