2021 HONDA ACCORD SEDAN fuse

Contents
Child Safety P. 64Exhaust Gas Hazard P. 78Safety Labels P. 79
Opening and Closing the Trunk P. 181 Security System P. 184 Windows P. 187
Operating the Switches Around the Steering Wheel P. 191 Mirrors P. 210
Interior Convenience Items P. 223 Climate Control System P. 240
Audio Error Messages P. 328General Information on the Audio System P. 330
Bluetooth ® HandsFreeLink ® P. 375 Refuel Recommend P. 401
When Driving P. 414 Honda Sensing ® P. 455 Braking P. 510 Parki ng Your Vehicle P. 520
Fuel Economy and CO
2 Emissions P. 536 Turbo Engine Vehicle P. 537
Maintenance Under the Hood P. 550 Replacing Light Bulbs P. 566
Checking and Maintaining Tires P. 577 Battery P. 586 Remote Transmitter Care P. 588
Cleaning P. 590 Accessories and Modifications P. 595
Engine Does Not Start P. 605 If the Battery Is Dead P. 608 Shift Lever Does Not Move P. 611
Fuses P. 622 Emergency Towing P. 628 If You Cannot Unlock the Fuel Fill Door P. 629
Refueling P. 632
Devices that Emit Radio Waves P. 639 Reporting Safety Defects P. 640
Authorized Manuals P. 646 Customer Service Information P. 647
Quick Reference GuideP. 6
Safe DrivingP. 33
Instrument PanelP. 81
ControlsP. 165
FeaturesP. 245
DrivingP. 403
MaintenanceP. 539
Handling the UnexpectedP. 597
InformationP. 633
IndexP. 648

Visual Index
8
Quick Reference Guide❚Power Window Switches (P 187)
❚Master Door Lock Switch (P 179)
❚Door Mirror Controls (P 211)
❚Memory Buttons* (P 208)
❚SET Button* (P 208)
❚Trunk Opener (P 181)
❚Interior Fuse Boxes (P 624, 626)
❚Hood Release Handle (P 552)
❚Driver’s Front Airbag (P 49)
❚Rearview Mirror (P 210)
❚HomeLink® Buttons* (P 373)
❚Accessory Power Socket (P 231)
❚Passenger’s Front Airbag (P 49)
❚Wireless Charger* (P 232)
❚USB Ports (P 247)
❚Trunk Main Switch* (P 183)
❚Glove Box (P 225)
❚ECON Button (P 436)
❚Automatic Brake Hold Button (P 515)
❚Electric Parking Brake Switch (P 510)
❚Auto Idle Stop OFF Button* (P 438)
❚SPORT Button* (P 435)
❚Shift Buttons*
Automatic Transmission* (P 422)
❚Shift Lever*
Continuously Variable
Transmission (CVT)* (P 429, 431)

Quick Reference Guide
29
Handling the Unexpected (P 597)
Flat Tire (P 599)
●Park in a safe location and replace the
flat tire with the compact spare tire in the
trunk.
Indicators Come On
(P 615)
●Identify the indicator and consult the
owner’s manual.
Engine Won’t Start
(P 605)
●If the battery is dead, jump start using a
booster battery.
Blown Fuse (P 622)
●Check for a blown fuse if an electrical
device does not operate.
Overheating (P 613)
●Park in a safe location. If you do not see
steam under the hood, open the hood,
and let the engine cool down.
Emergency Towing
(P 628)
●Call a professional towing service if you
need to tow your vehicle.

595
Maintenance
Accessories and Modifications
Accessories
When installing accessories, check the following:
• Do not install accessories on the windsh ield. They can obstruct your view and
delay your reaction to driving conditions.
• Do not install any accessories over areas marked SRS AIRBAG, on the sides or
backs of the front seats, on front or si de pillars, or near the side windows.
Accessories installed in these areas may interfere with proper operation of the
vehicle’s airbags or may be propelled into you or another occupant if the airbags
deploy.
• Be sure electronic accessories do not overload electrical circuits or interfere with
proper operation of your vehicle.
2 Fuses P. 622
•Before installing any electro nic accessory, have the installer contact a dealer for
assistance. If possible, have a deal er inspect the final installation.
1Accessories and Modifications
Honda Genuine accessor ies are recommended to
ensure proper operati on on your vehicle.
3WARNING
Improper accessories or modifications can
affect your vehicle’s handling, stability, and
performance, and cause a crash in which
you can be seriously hurt or killed.
Follow all instruction s in this owner’s
manual regarding accessories and
modifications.

597
Handling the Unexpected
This chapter explains how to handle unexpected troubles.
ToolsTypes of Tools .................................. 598
If a Tire Goes Flat
Changing a Flat Tire ......................... 599
Engine Does Not Start Checking the Engine ........................ 605
If the Remote Battery is Weak .......... 606
Emergency Engine Stop ................... 607
If the Battery Is Dead ....................... 608
Shift Lever Does Not Move .............. 611
Overheating How to Handle Overheating ............. 613 Indicator, Coming On/Blinking
If the Low Oil Pressure Warning Appears ... 615If the Charging System Indicator Comes
On ................................................. 615
If the Malfunction Indicator Lamp Comes On or Blinks ................................... 616
If the Brake System Indicator (Red) Comes
On or Blinks ................................... 617
If the Brake System Indicator (Red) Comes On
or Blinks at the Same Time When the Brake
System Indicator (Amber) Comes On.... 618
If the Electric Power Steering (EPS) System Indicator Comes On ....................... 619 If the Low Tire Pressure/TPMS Indicator
Comes On or Blinks ....................... 620
If the Transmission System Indicator Blinks along with the Warning Message... 621
Fuses Fuse Locations ................................. 622
Inspecting and Changing Fuses ........ 627
Emergency Towing ........................... 628
If You Cannot Unlock the Fuel Fill Door....629
If You Cannot Open the Trunk ........... 630
Refueling ........................................... 632

605
Handling the Unexpected
Engine Does Not Start
Checking the Engine
If the engine does not start, check the starter.
Starter conditionChecklist
Starter doesn’t turn or turns
over slowly.
The battery may be dead. Check
each of the items on the right and
respond accordingly.Check for a message on the driver information interface.●If the To Start, Hold Remote Near Start Button message appears2 If the Remote Battery is Weak P. 606
uMake sure the remote is in its operating range.2 ENGINE START/STOP Button Operating Range P. 191
Check brightness of the interior lights.
Turn on the interior lights and check the brightness.
●If the interior lights are dim or do not come on at all2Battery P. 586●If the interior lights come on normally2 Inspecting and Changing Fuses P. 627
The starter turns over normally
but the engine doesn’t start.
There may be a problem with a
fuse. Check each of the items on
the right and respond accordingly. Review the engine start procedure.
Follow its instructions, and try
to start the engine again.
2 Starting the Engine P. 414
Check the immobilize r system indicator.
When the immobilizer system indicator is blinking, the engine cannot be started.
2 Immobilizer System P. 184
Check the fuel level.
There should be enough fuel in the tank.
2 Fuel Gauge P. 139
Check the fuses.
Check all fuses, or have the vehicle checked by a dealer.
2 Inspecting and Changing Fuses P. 627
If the problem continues:2Emergency Towing P. 628
1Checking the Engine
If you must start the vehi cle immediately, use an
assisting vehicle or booster battery to jump start it.
2 If the Battery Is Dead P. 608

622
Handling the Unexpected
Fuses
Fuse Locations
If any electrical devices are not working, set the power mode to VEHICLE OFF 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.
■Engine Compartment Fuse Box
Tab

623
uuFuses uFuse Locations
Continued
Handling the Unexpected
■Circuit protected and fuse rating
Circuit ProtectedAmps
1BATTERY125 A
2
−(70 A)
EPS70 A
−(30A)
FUSE BOX MAIN 260 A
EBB40 A
ABS/VSA FSR 40 A −(30A)
IG MAIN1 30 A
3
REAR DEFROSTER40 A
FUSE BOX MAIN 160 A
−(30 A)
HEATER MOTOR40 A
−(40 A)
ST MG30 A
SUB FAN MOTOR30 A
VST1*(30 A)
4 VST2*(30 A)
FUSE BOX OP 2*(70 A)
−(40A)
FUSE BOX OP 1 60 A
5
−(40 A)
MAIN FAN MOTOR30 A
SPM230 A
ABS/VSA MOTOR40 A
IG MAIN230 A
WIPER MOTOR30 A
6SRM1 30A
7−−
8− −
9STOP LIGHT10 A
10 TCU (15 A)
11INJ20 A
12 TCU2*(10 A)
13IGP15 A
14 TCU3*(10 A)
15FI ECU10 A
16 BATT SNSR 7.5 A
17DBW15 A
18 IG COIL 15 A
19HAZARD15 A
20 − −
21−−
22 H/STRG*(10 A)
23−−
24 AUDIO 15 A
25REAR H/SEAT*(20 A)
26 FR WIPER DEICER*(15 A)
Circuit ProtectedAmps
27BACK UP10 A
28 HORN 10 A
29FR FOG LIGHT*(10 A)
30 SHUTTER GRILLE*(7.5 A)
31MG CLUTCH10 A
32 WASHER MOTOR 15 A
33−−
34 ACL (10 A)
35AUDIO SUB*(7.5 A)
36 IGPS 7.5 A
37IGPS (LAF)7.5 A
38 VB ACT 7.5 A
39IG1 TCU(10 A)
40 IG1 FUEL PUMP 20 A
41IG1 ABS/VSA7.5 A
42 IG1 ACG 10 A
43IG1 ST MOTOR10 A
44 IG1 MONITOR 7.5 A
45BACK UP2(30 A)
Circuit ProtectedAmps
* Not available on all models