2021 HONDA INSIGHT check engine

656
uuFuses uInspecting and Changing Fuses
Handling the Unexpected
Inspecting and Changing Fuses
1. Set the power mode to VEHICLE OFF. 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.
5. Check the large fuse in the vehicle interior.
u If the fuse is blown, use a phillips-head
screwdriver to remo ve the screw and
replace it with a new one.
6. Inspect the small fuses in the vehicle
interior.
u If there is a burned out fuse, remove it
with the fuse puller and replace it with a
new one.1Inspecting and Changing Fuses
NOTICE
Replacing a fuse with on e that has a higher rating
greatly increases the chances of damaging the
electrical system.
Replace fuse with a spare fuse of the same specified
amperage.
Use the charts to locate the fuse in question and
confirm the specified amperage on the fuse label. 2 Fuse Locations P. 651
There is a fuse puller on the back of the cover of the
engine compartment fuse box type A.
Combined
Fuse Blown Fuse
Fuse Puller
21 INSIGHT-31TXM6200.book 656 ページ ２０２０年２月５日　水曜日　午前１０時０分

658
Handling the Unexpected
When You Cannot Unlock the Fuel Fill Door
If you cannot open the fuel fill door, use the following procedure.1.Open the trunk.
2. Pull the release lever to the right.
u The fuel fill door unlocks.
3. Open the fuel fill door.
2 How to Refuel P. 558
4.Add fuel very slowly.
u The automatic fuel tank vent valve does
not operate when the fuel fill door is
opened manually. Trying to add fuel too
rapidly when the vent valve is closed will
cause fuel vapors to be pushed out the
filler pipe and can cause a small amount
of liquid fuel to be spilled onto the
ground.
■What to Do When Unable to Unlock the Fuel Fill Door1 When You Cannot Unlo ck the Fuel Fill Door
After taking these steps, cont act a dealer to have the
vehicle checked.
The automatic fuel tank ve nt does not operate when
using the manual fuel door release. Gradually release
pressure by slowly turning th e fuel fill cap to the left.
If you hear a release of air, wait until it stops, then
continue to slowly remove the fuel fill cap.
3WARNING
Gasoline vapors in tank are under pressure.
• If using the manual fuel door release,
open the cap slowly to gradually release
pressure.
• Stop the engine, and keep all sparks,
heat, and flame away.
Release lever
21 INSIGHT-31TXM6200.book 658 ページ ２０２０年２月５日　水曜日　午前１０時０分

667
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 te sting is performed just after the 12-volt
battery has gone dead or been disconnected.
To check if they are set, set the power mo de to ON, without starting the engine. The
malfunction indicator lamp will come on for several seconds. If it then goes off, the
readiness codes are set. If it blinks fi ve 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 power system off for six hours or more.
3. Make sure the ambient temperature is between 40°F and 95°F (4°C and 35°C).
4. Turn the power system on.
5. Select a nearby, lightly traveled major hi ghway where you can maintain a speed
of 50 to 60 mph (80 to 97 km/h) for at least 20 minutes. Drive on the highway in
(D. Do not use cruise control. When traffi c allows, drive for 90 seconds without
moving the accelerator pedal. (V ehicle speed may vary slightly; this is okay.) If you
cannot do this for a continuous 90 seconds because of traffic conditions, drive for
at least 30 seconds, then repeat it two more times (for a total of 90 seconds).
6. Drive in city/suburban traffic for at leas t 10 minutes. When traffic conditions
allow, let the vehicle coast for several se conds without using the accelerator pedal
or the brake pedal.
7. Park the vehicle and leave the power system off for six hours.
1Testing of Readiness Codes
The readiness codes are erased when the 12-volt
battery is disconnected, and set again only after
several days of driving unde r 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.
21 INSIGHT-31TXM6200.book 667 ページ ２０２０年２月５日　水曜日　午前１０時０分

Index
674
Index
Index
Numbers
12-Volt Battery.................................... 12, 601
Charging System Indicator ................. 92, 644
High Voltage ..................................... 12, 486
Jump Starting .......................................... 638
Maintenance (Checking the Battery) ........ 601
Maintenance (Replacing).......................... 603
A
ABS (Anti-lock Brake System) ................... 547
Accessories and Modifications ................. 611
Accessory Power Socket ........................... 228
Acoustic Vehicle Alerting System ............ 474
Adaptive Cruise Control (ACC) ......... 101, 102
Adaptive Cruise Control (ACC)
with Low Speed Follow .......... 101, 102, 499
Additives
Coolant ................................................... 579
Engine Oil ................................................ 574
Washer .................................................... 584
Additives, Engine Oil ................................ 574
Adjusting Armrest ................................................... 221
Front Seats .............................................. 214
Head Restraints........................................ 219
Mirrors .................................................... 212
Rear Seats................................................ 217
Steering Wheel ........................................ 211
Adjusting the Sound ................................. 252
Agile Handling Assist ................................ 477 Air Conditioning System (Climate
Control System) ...................................... 232
Changing the Mode ................................ 234
Defrosting the Windshield and Windows ............................................... 235
Dust and Pollen Filter............................... 604
Recirculation/Fresh Air Mode ................... 234
Sensors ................................................... 238
Synchronized Mode................................. 237
Using Automatic Climate Control ............ 232
Air Pressure ....................................... 593, 663
Airbags ........................................................ 53
Advanced Airbags ..................................... 59
After a Collision ........................................ 56
Airbag Care............................................... 67
Event Data Recorder .................................... 0
Front Airbags (SRS) .................................... 56
Indicator.............................................. 64, 95
Passenger Front Airbag Off Indicator ......... 65
Sensors ..................................................... 53
Side Airbags .............................................. 61
Side Curtain Airbags.................................. 63
AM/FM Radio .................................... 254, 296
Android Auto ........................................... 334
Anti-lock Brake System (ABS) .................. 547
Indicator.................................................... 95
Apple CarPlay ........................................... 331
Armrest ..................................................... 221
Audio Remote Controls ........................... 243
Audio System .................................... 240, 247
Adjusting the Sound........................ 252, 290 AM/FM Radio.......................................... 254
Audio/Information Screen ............... 248, 269
Display Setup .................................. 253, 291
Error Messages ....................................... 338
General Information................................ 343
Home Screen .......................................... 277
How to Update Wirelessly ....................... 284
How to Update with a USB Device .......... 288
How to use Siri Eyes Free ................ 267, 330
iPod ................................................ 256, 311
Limitations for Manual Operation ............ 292
MP3/WMA/AAC ............................. 261, 314
Pandora
®.............................................. 259
Playing Bluetooth ® Audio........................ 264
Reactivating ............................................ 242
Remote Controls ..................................... 243
Security Code ......................................... 242
Selecting an Audio Source ...................... 292
Status Area ............................................. 282
System Updates ...................................... 284
Theft Protection ...................................... 242
USB Flash Drives...................... 261, 314, 344
USB Ports ................................................ 241
Wallpaper Setup ............................. 250, 275
Audio/Information Screen ............... 248, 269
Authorized Manuals ................................ 671
Auto Door Locking/Unlocking ................ 185
Customize ...................................... 164, 389
Auto High-Beam ...................................... 204
Indicator ................................................... 98
21 INSIGHT-31TXM6200.book 674 ページ ２０２０年２月５日　水曜日　午前１０時０分

676
Index
Cup Holders............................................... 226
Customer Service Information ................. 672
Customized Features ................ 158, 365, 372
D
Daytime Running Lights ........................... 203
Dead Battery ............................................. 638
Deceleration Paddle Selector ................... 470
Defaulting All the Settings ...................... 391
Defrosting the Windshield and Windows .................................................. 235
Devices that Emit Radio Waves ................ 665
Dimming Headlights ............................................... 200
Rearview Mirror ....................................... 212
Dipstick (Engine Oil) ................................. 575
Directional Signals (Turn Signal) .............. 199
Display Setup ............................................ 253
Door Mirrors ............................................. 213
Doors ......................................................... 172
Auto Door Locking .................................. 185
Auto Door Unlocking ............................... 185
Door and Trunk Open Message ................. 45
Keys ........................................................ 172
Locking/Unlocking the Doors from the Inside ..................................................... 182
Locking/Unlocking the Doors from the Outside .................................................. 175
Lockout Prevention System ...................... 181
DOT Tire Quality Grading ........................ 595Driver Attention Monitor
........................ 149
Driver Information Interface ................... 136
Switching the Display .............................. 136
Warning and Information Messages ........ 107
Driving ...................................................... 447
Braking ................................................... 539
Shifting Gear ........................................... 463
Transmission ........................................... 462
Turning on the Power.............................. 454
Driving Support Information ................... 152
Dust and Pollen Filter ............................... 604
E
Eco Assist® System ...................................... 18
Eco Drive Display/Drive Cycle Score/
Lifetime Points ........................................ 155
ECON Mode .............................................. 473
Indicator.................................................. 100
Elapsed Time ............................................. 143
Electric Power Steering (EPS) System
Indicator............................................ 95, 648
Electronic Stability Control (ESC) ............. 475
Emergency ................................................ 657
Emergency Power System Off ................. 637
Emergency Trunk Opener ........................ 188
Emissions Testing (Readiness Codes) ....... 667
Engine ....................................................... 664
Coolant ................................................... 579
Jump Starting .......................................... 638
Oil ........................................................... 574 Starting................................................... 454
Engine Oil ................................................. 574
Adding ................................................... 576
Checking ................................................ 575
Displaying Oil Life ................................... 566
Low Oil Pressure Warning ....................... 643
Recommended Engine Oil ....................... 574
EPS (Electric Power Steering) System ...... 648
EV Button ................................................... 14
Exhaust Gas Hazard (Carbon Monoxide) .. 81
Exterior Care (Cleaning) .......................... 607
Exterior Mirrors ........................................ 213F
Features.................................................... 239
Filters Dust and Pollen....................................... 604
Oil .......................................................... 577
Flat Tire ..................................................... 615
Floor Mats ................................................ 606
Fluids Brake ...................................................... 583
Engine Coolant ....................................... 579
Inverter Coolant ...................................... 581
Windshield Washer ................................. 584
FM/AM Radio ................................... 254, 296
Fog Lights ................................................. 203
Indicator ................................................... 98
Folding Down the Rear Seat ................... 217
Foot Brake ................................................ 543
21 INSIGHT-31TXM6200.book 676 ページ ２０２０年２月５日　水曜日　午前１０時０分

679
Index
From Outside .......................................... 175
Keys........................................................ 172
Using a Key............................................. 180
Lockout Prevention System ..................... 181
Low Battery Charge ................................. 644
Low Fuel Indicator ..................................... 94
Low Oil Pressure Warning ....................... 643
Low Remote Signal Strength .................. 174
Lower Anchors ........................................... 73
Luggage (Maximum Load Limit) ............. 451
M
Maintenance.................................... 145, 561
Battery .................................................... 601
Brake Fluid .............................................. 583
Cleaning ................................................. 605
Climate Control System .......................... 604
Coolant .................................................. 579
Maintenance Minder
TM............................ 565
Oil .......................................................... 575
Precautions ............................................. 562
Radiator .................................................. 580
Remote Transmitter ................................ 603
Replacing Light Bulbs .............................. 585
Safety ..................................................... 563
Service Items ........................................... 569
Tires........................................................ 592
Transmission Fluid ................................... 582
Under the Hood ...................................... 572
Malfunction Indicator Lamp ............. 91, 645Map Lights
................................................ 223
Maximum Load Limit ............................... 451
Meters, Gauges ......................................... 133
Mirrors ....................................................... 212
Adjusting ................................................. 212
Door ........................................................ 213
Exterior .................................................... 213
Interior Rearview ..................................... 212
Modifications (and Accessories) .............. 611
Moonroof .................................................. 195
MP3 ................................................... 261, 314
MP3/WMA/AAC ........................................ 314
Multi-View Rear Camera .......................... 554
N
Navigation................................................ 144
Numbers (Identification) .......................... 664
O
Odometer.................................................. 138
Oil (Engine) ............................................... 574
Adding .................................................... 576
Checking ................................................. 575
Displaying Oil Life .................................... 566
Low Oil Pressure Warning ........................ 643
Oil Life ..................................................... 145
Recommended Engine Oil ........................ 574
Viscosity .................................................. 574
Open Source Licenses ............................... 359 Opening
Trunk ...................................................... 659
Opening/Closing Hood....................................................... 573
Moonroof ............................................... 195
Power Windows ...................................... 192
Trunk ...................................................... 186
Outside Temperature Display .................. 139
Overheating .............................................. 641
P
Pandora®................................................. 259
Panic Mode ............................................... 191
Parking ...................................................... 549
Parking Brake ........................................... 539
Parking Brake and Brake System Indicator (Amber) ............................. 86, 647
Parking Brake and Brake System Indicator (Red) .......................... 85, 646, 647
Passenger Front Airb ag Off Indicator....... 65
Passing Indicators ..................................... 200
Phone ........................................................ 146
Playing Bluetooth ® Audio ................ 264, 317
POWER Button ......................................... 196
Power Flow Monitor ................................ 157
Power Windows ....................................... 192
POWER/CHARGE Gauge ........................... 135
Precautions While Driving ....................... 460
Rain ........................................................ 460
Pregnant Women ....................................... 51
21 INSIGHT-31TXM6200.book 679 ページ ２０２０年２月５日　水曜日　午前１０時０分

680
Index
Puncture (Tire).......................................... 615
R
Radar Sensor............................................. 538
Radiator ..................................................... 580
Radio (AM/FM) .......................................... 296
Radio (FM/AM) .......................................... 254
Radio (SiriusXM ®)...................................... 300
Radio Data System (RDS) .................. 255, 298
Range ........................................................ 141
RDS (Radio Data System) .................. 255, 298
Readiness Codes (Emissions Testing) ....... 667
Rear Defogger/Heated Door Mirror Button ...................................................... 209
Rear Seat (Folding Down) ........................ 217
Rear Seat Heaters ..................................... 231
Rearview Mirror ........................................ 212
Refueling ................................................... 557
Fuel Gauge .............................................. 133
Gasoline .......................................... 557, 662
Low Fuel Indicator ..................................... 94
Regulations ............................... 481, 595, 665
Remote Engine Start with Vehicle
Feedback ................................................. 456
Remote Transmitter .................................. 179
Replacement
Battery..................................................... 603
Bulbs ....................................................... 585
Fuses ............................................... 651, 655
Tires ........................................................ 598 Wiper Blade Rubber ................................ 589
Reporting Safety Defects ......................... 666
Resetting a Trip Meter ..................... 139, 141
Road Departure Mitigation (RDM) ......... 525
On and Off.............................................. 527
S
Safe Driving ................................................ 41
Safety Check ............................................... 45
Safety Labels ............................................... 82
Safety Message ............................................. 3
Safety Support .......................................... 153
Seat Belts .................................................... 46
Adjusting the Shoulder Anchor.................. 50
Automatic Seat Belt Tensioners ................. 48
Checking................................................... 52
Fastening .................................................. 49
Installing a Child Seat with a Lap/Shoulder Seat Belt .................................................. 75
Pregnant Women ...................................... 51
Reminder .................................................. 47
Warning Indicator ............................... 47, 94
Seat Heaters ...................................... 230, 231
Seats .......................................................... 214
Adjusting ................................................ 214
Front Seats .............................................. 214
Rear Seats ............................................... 217
Seat Heaters .................................... 230, 231
Security System ......................................... 189
Immobilizer System Indicator ..................... 99 Security System Alarm Indicator ................ 99
Selecting a Child Seat ................................ 72
Selector Knob (Audio) ............................. 247
Shift Buttons ...................................... 30, 463
Operation ............................................... 465
Shift Position Indicator .............................. 92
Shifting (Transmission) ............................ 463
Shoulder Anchor ........................................ 50
Side Airbags ............................................... 61
Side Curtain Airbags .................................. 63
Siri Eyes Free ..................................... 267, 330
SiriusXM ® Radio ....................................... 300
Smart Entry with Push Button Start System ..................................................... 175
Snow Tires ................................................ 600
Spare Tire ......................................... 615, 663
Spark Plugs ............................................... 662
Specifications ........................................... 662
Specified Fuel ................................... 557, 662
Speedometer ............................................ 133
SPORT Mode ............................................. 469
Indicator ................................................. 100
SRS Airbags (Airbags) ................................ 56
Steering Wheel Adjusting ................................................ 211
Stopping ................................................... 549
Summer Tires ............................................ 600
Supplemental Restraint System (SRS) ....... 56
Switches (Around the Steering Wheel) ............................................ 6, 7, 196
System Message Indicator ....................... 100
21 INSIGHT-31TXM6200.book 680 ページ ２０２０年２月５日　水曜日　午前１０時０分