check engine HONDA ACCORD 2023 Owners Manual

Contents
Child Safety P. 68Exhaust Gas Hazard P. 81Safety Labels P. 82
Opening and Closing the Trunk P. 153 Security System P. 156 Windows P. 159
Operating the Switches Around the Steering Wheel P. 164 Mirrors P. 179
Climate Control System P. 199
Audio Error Messages P. 237 General Information on the Audio System P. 239
Emergency Call (eCall) P. 285
When Driving P. 296 Honda Sensing ® P. 327 Braking P. 399 Parki ng Your Vehicle P. 409
Fuel Economy and CO
2 Emissions P. 420 Turbo Engine Vehicle P. 421
Maintenance Under the Hood P. 435 Replacing Light Bulbs P. 446
Checking and Maintaining Tires P. 451 Battery P. 460 Remote Transmitter Care P. 462
Cleaning P. 464 Accessories and Modifications P. 469
Engine Does Not Start P. 479 If the Battery Is Dead P. 483 Shift Lever Does Not Move P. 485
Fuses P. 494 Emergency Towing P. 501 If You Cannot Unlock the Fuel Fill Door P. 502
Refueling P. 505
Devices that Emit Radio Waves P. 511 Reporting Safety Defects P. 512
Authorized Manuals P. 518 Customer Service Information P. 519
Quick Reference GuideP. 8
Safe DrivingP. 35
Instrument PanelP. 83
ControlsP. 135
FeaturesP. 205
DrivingP. 289
MaintenanceP. 423
Handling the UnexpectedP. 471
InformationP. 507
IndexP. 522
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Quick Reference Guide
Safe Driving (P35)
Airbags (P49)
●Your vehicle is fitted with airbags to help protect you and
your passengers during a moderate-to-severe collision.
Child Safety (P68)
●All children 12 and younger should be seated in the rear seat.●Smaller children should be properly restra ined in a forward-facing child seat.●Infants must be properly restrained in a rear-facing child seat.
Exhaust Gas Hazard (P81)
●Your vehicle emits dangerous exhaust gases that contain carbon
monoxide. Do not run the engine in confined spaces where carbon
monoxide gas can accumulate.
Before Driving Checklist (P39)
●Before driving, check that the front seats, head restraints,
steering wheel, and mirrors have been properly adjusted.
Seat Belts (P40)
●Fasten your seat belt and sit upright well
back in the seat.
●Check that your passengers are wearing
their seat belts correctly.
Fasten your lap belt as
low as possible.
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29
Quick Reference Guide
Maintenance (P423)
Under the Hood (P435)
●Check engine oil, engine coolant, and windshield washer
fluid. Add when necessary.
●Check brake fluid.●Check the battery condition monthly.
aPull the hood release handle under the corner of the
dashboard.
bLocate the hood latch lever, push it to the side, and then
raise the hood. Once you have raised the hood slightly, you
can release the lever.
cWhen finished, close the hood and make sure it is firmly
locked in place.
LeverLights (P446)
●Inspect all lights regularly.
Wiper Blades (P448)
●Replace blades if they leave streaks
across the windshield or become noisy.
Tires (P451)
●Inspect tires and wheels regularly.●Check tire pressures regularly.●Install snow tires for winter
driving.
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30
Quick Reference Guide
Handling the Unexpected (P471)
Flat Tire (P473)
●Park in a safe location and replace the
flat tire with the compact spare tire in the
trunk.
Indicators Come On
(P488)
●Identify the indicator and consult the
owner’s manual.
Engine Won’t Start
(P479)
●If the battery is dead, jump start using a
booster battery.
Blown Fuse (P494)
●Check for a blown fuse if an electrical
device does not operate.
Overheating (P486)
●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
(P501)
●Call a professional towing service if you
need to tow your vehicle.
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84
Instrument Panel
Indicators
Indicators come on/blink depending on the condition of the vehicle. Messages may
display on the driver information interface at the same time. Please take the
appropriate action outlined in the message, such as contacting a dealer.
Parking Brake and
Brake System
Indicator (Red)
Parking Brake and
Brake System
Indicator (Amber)U.S.
Canada
U.S.
Canada
Automatic Brake
Hold System
Indicator
Automatic Brake
Hold IndicatorU.S.
Canada
*1 : When you set the power mode to ON, these indicators come on to indicate that system checks are being performed. They go off a few seconds later or after the engine
has started. If an indicator does not come on or turn off, ther e may be a malfunction in the corresponding system. To resolve the issue, follow the instructions in the
owner's manual.
 P. 86
*1Malfunction
Indicator Lamp
Charging System
Indicator
Seat Belt Reminder
Indicator
Low Fuel Indicator

P. 88
 P.

88
 P. 88 
P. 89
 P. 89
*1 *1
*1
Shift Position
Indicator

P. 89
Tr
ansmission System
Indicat
or 
P. 90
 P. 90
 P. 91
*1
Anti-lock Brake System
(ABS ) Indicator
Vehicle Stability
AssistTM (VSA®)
System Indicator
Vehicle Stability Assist
TM
(VSA®) OFF Indicator
Supplemental
Restraint System
Indicator
Electric Power
Steering (EPS) System
Indicator
*1

P. 91
 P. 91
 P. 92*1
*1
 P. 92
*1 P. 91
*1 *1
*1 *1
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85
uuIndicators u
Continued
Instrument Panel
*1 : When you set the power mode to ON, these indicators come on to indicate that system checks are being performed. They go off a few seconds later or after the engine
has started. If an indicator does not come on or turn off, ther e may be a malfunction in the corresponding system. To resolve the issue, follow the instructions in the
owner's manual.
Auto High-Beam
Indicator
Low Tire Pressure/
TPMS Indicator*
Turn Signal and
Hazard Warning
Indicators
Lights On
Indicator
High Beam
Indicator
System Message
Indicator Adaptive Cruise Control
(ACC) with Low Speed
Follow Indicator
(Amber)
Lane Keeping Assist
System (LKAS) Indicator
(Amber)
Safety Support
Indicator (Green/Gray)

P. 93
A
uto Idle Stop System
Indi
cator (Amber) 
P. 96
 P. 94 
P. 98
*1
 P. 94
 P. 94

P. 94
Immobilizer System
Indica
tor 
P. 95
Se
curity System Alarm
Indica
tor 
P. 95
 P. 94 
P. 99
 P. 103
*1
Adaptive Cruise Control
(ACC) with Low Speed
Follow Indicator
(White/Green)
 P. 98
*1
Lane Keeping Assist
System (LKAS) Indicator
(White/Green) 
P. 99*1
*1
Safety Support
Indicator (Amber)
P. 100
*1
ECON Mode
Indicator 
P. 95
Auto Idle Stop OFF
Indicator 
P. 96
Aut
o Idle Stop
Sus
pend Indicator P. 97
Cruise Mode Indicator
(W

hite/Green) 
P. 99
Adaptive Cruise Control
(ACC) with Low Speed
Follow Interval
Indicator 
P. 99
Auto Idle Stop
Indicator (Green) 
P. 96
* Not available on all models
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89
uuIndicators u
Continued
Instrument Panel
IndicatorNameOn/BlinkingExplanation
Malfunction
Indicator Lamp
●After you have set the power mode to ON,
the vehicle performs system checks.
However, if the readiness codes have not
been set by that time, this indicator will
blink five times and then go off.●Readiness codes are part of the on-board
diagnostics for the emissions control systems.
2Testing of Readiness Codes P. 513
●Comes on if there is a problem with the
emissions control systems.
●Blinks when a misfire in the engine’s
cylinders is detected.
2If the Malfunction Indicator Lamp Comes On
or Blinks P. 489
Charging System
Indicator
●Comes on when there is a problem with
the charging system.●Stop in a safe place and contact a dealer
immediately.
2Checking the Battery P. 460
2 If the Charging System Indicator Comes On
P. 488
Shift Position
Indicator●Indicates the current shift position.
2 Shifting P. 304
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uuIndicators u
Continued
Instrument Panel
IndicatorNameOn/BlinkingExplanation
ECON Mode
Indicator●Comes on when the ECON mode is on.
2ECON Mode P. 306
Immobilizer System
Indicator
•Blinks if the immobilizer system cannot
recognize the key information.•Blinks - You cannot start the engine. Set the
power mode to VEHICLE OFF, then select the ON
mode again.
Depress and hold the brake pedal before setting
the power mode to ON.
• Repeatedly blinks - The system may be
malfunctioning. Have your vehicle checked by a
dealer.
• Do not attempt to alter this system or add other
devices to it. Electrical problems can occur.
Security System
Alarm Indicator
•Blinks when the securi ty system alarm has
been set.
2 Security System Alarm P. 156
IndicatorCanadian models
Indicator
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uuIndicators u
Instrument Panel
IndicatorNameOn/BlinkingExplanation
Auto Idle Stop OFF
Indicator
●Comes on when the Auto Idle Stop system
has been turned off by the Auto Idle Stop
OFF button.
2Auto Idle Stop System ON/OFF P. 309
Auto Idle Stop
System Indicator
(Amber)●Blinks if there is a problem with the Auto
Idle Stop system.●Have your vehicle checked by a dealer.
Auto Idle Stop
Indicator (Green)●Comes on when Auto Idle Stop is in
operation. The engine automatically shuts
off.
2 Auto Idle Stop P. 307
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111
uuGauges and Driver Information Interface uDriver Information Interface (Right Side Area)
Continued
Instrument Panel
Driver Information Interfa ce (Right Side Area)
The driver information interface shows information such as the estimated travelable
distance and fuel economy of the vehicle. It also displays messages such as warnings
and other helpful information.
When a warning message displays, please check the message and contact a dealer
to have the vehicle inspected if necessary. Please refer to the pages below if the
Engine oil pressure low or Engine temperature too hot message is displayed.
2If the Engine oil pressure low Warning Appears P. 488
2 Overheating P. 486
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