2023 HONDA ACCORD sensor

uuHonda Sensing ®u Adaptive Cruise Control (ACC) with Low Speed Follow
350
Driving
The system may automatically shut off under certain conditions. Some examples of
these conditions are listed below. Other conditions may reduce some of the ACC
with Low Speed Follow functions.
2 Front Sensor Camera P. 396
2 Radar Sensor P. 398
■Environmental conditions
• Driving in bad weather (rain, fog, snow, etc.).
■Roadway conditions
• Driving on a snowy or wet roadway (obs cured lane marking, vehicle tracks,
reflected lights, road spray, high contrast).
■Vehicle conditions
• The outside of the windshie ld is blocked by dirt, mud, leaves, wet snow, etc.
• An abnormal tire or wheel condition (incorre ct sizes, varied sizes or construction,
improperly inflated, comp act spare tire, etc.).
• The camera temperature gets too high.
• The electric parking brake is applied.
• When the front grille is dirty.
• The vehicle is tilted due to a heav y load or suspension modifications.
• When tire chains are installed.
■ACC with Low Speed Follow Conditions and Limitations1ACC with Low Speed Follow Conditions and Limitations
Always keep the radar sensor cover clean.
Never use chemical solvents or polishing powder for
cleaning the sensor cover. Clean it with water or a
mild detergent.
Do not put a sticker on the radar sensor cover or
replace the radar sensor cover.
If you need the radar sensor to be repaired, or
removed, or the radar se nsor cover is strongly
impacted, turn off the system by pressing the
button and take your vehicle to a dealer.
Have your vehicle checked by a dealer if you find any
unusual behavior of the system (e.g., the warning
message appears too frequently).
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uuHonda Sensing ®u Adaptive Cruise Control (ACC) with Low Speed Follow
Driving
■Detection limitations
• A vehicle suddenly crosses in front of you.
• The interval between your vehicle and the vehicle ahead of you is too short.
• A vehicle cuts in front of you at a slow speed, and it brakes suddenly.
• You accelerate rapidly and approach the vehicle ahead of you at high speed.
• The vehicle ahead of you is a motorcycle, bicycle, mobility scooter, or other small
vehicle.
• There are animals in front of your vehicle.
• You drive on a curved or winding or undulating road that makes it difficult for the
sensor to properly detect a vehicle in front of you.
• A vehicle ahead of you stops and the speed difference between your vehicle and
the vehicle ahead of you is significantly large.
• An oncoming vehicle suddenly comes in front of you.
• Your vehicle abruptly crosses over in front of an oncoming vehicle.1ACC with Low Speed Follow Conditions and Limitations
If the front of the vehicle is impacted in any of the
following situations, the ra dar sensor may not work
properly. Have your vehi cle checked by a dealer:
•The vehicle mounted onto a bump, curb, chock,
embankment, etc.
•You drive the vehicle where water is deep.
•Your vehicle has a frontal collision.
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352
uuHonda Sensing ®u Adaptive Cruise Control (ACC) with Low Speed Follow
Driving
• Driving through a narrow metal bridge.
• The vehicle ahead of you brakes suddenly.
• The vehicle ahead of you has a unique shape.
• Your vehicle or the vehicle ahead of you is driving on one edge of the lane.
Sensor detects upper section of
an empty carrier truck. Panel truck,
tanker truck,
etc.
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uuHonda Sensing ®u Adaptive Cruise Control (ACC) with Low Speed Follow
358
Driving
■Automatic cancellation
The beeper sounds and a message appears on the driver information interface when
ACC with Low Speed Follow is automaticall y canceled. Any of these conditions may
cause the ACC with Low Speed Fo llow to automatically cancel:
• Bad weather (rain, fog, snow, etc.)
• When the radar sensor behind the Honda emblem gets dirty.
• The vehicle ahead of you cannot be detected.
• An abnormal tire condition is detected, or the tires are skidding.
• Driving on a mountainous road for extended periods, or driving off road.
• Abrupt steering wheel movement.
• When the ABS, VSA ®, or CMBS
TM is activated.
• When the ABS or VSA ® system indicator comes on.
• When the vehicle is stopped on a very steep slope.
• When you manually apply the parking brake.
• When the detected vehicle within the ACC with Low Speed Follow range is too
close to your vehicle.
• When accelerating rapidly.
• The camera behind the rearview mirror, or the area around the camera, including
the windshield, gets dirty.
• The vehicle has repeatedly applied the brakes to maintain the set speed (for
example, you are descending a long slope).
• When the system doesn’t detect any driv ing actions from the driver for a certain
amount of time while the LKAS is also activated.
• When the Maximum Load Limit is exceeded.
• When passing through an enclos ed space, such as tunnel.
• When the parking brake and brake sy stem indicator (amber) comes on.
1To Cancel
The set speed cannot be set or resumed when ACC
with Low Speed Follow has been turned off using the
button. Press the button to activate the
system, then set the desired speed.
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362
uuHonda Sensing ®u Lane Keeping Assist System (LKAS)
Driving
Lane Keeping Assist System (LKAS)
Provides steering input to help keep the vehicle in the middle of a detected lane and
provides tactile and visual alerts if the ve hicle is detected drifting out of its lane.1Lane Keeping Assist System (LKAS)
Important Safety Reminders
The LKAS is for your convenience only. It is not an
autonomous driving system and always requires
driver attention and control. The system does not
work if you take your hands off the steering wheel or
fail to steer the vehicle.
The LKAS is convenient when it is used on
expressways or freeways.
Do not place objects on the instrument panel.
Objects may reflect on th e windshield and prevent
correct detection of the traffic lanes.
The LKAS only alerts you when lane drift is detected
without a turn signal in use. The LKAS may not detect
all lane markings or lane departures; accuracy will
vary based on weather, speed, and lane marker
condition.
It is always your responsibility to safely operate the
vehicle and avoid collisions.
You can read about handling information for the
camera equipped with this system. 2 Front Sensor Camera P. 396
The LKAS may not work properly or may work
improperly under the certain conditions: 2 LKAS Conditions and Limitations P. 369
When you operate the turn signals to chan ge lanes, the system is suspended, and
resumes after the signals are off.
If you make a lane change without operating the turn signals, the LKAS alerts
activate, and torque is applied to the steering.
■Front Sensor
Camera
Monitors the
lane lines■Tactile and visual alerts
Rapid vibrations on the steering wheel
and a warning display alert you that
the vehicle is drifting out of a detected
lane.
■Steering input assist
The system applies torque to the steering to keep the vehicle between the left
and right lane lines. The applied torque becomes stronger as the vehicle gets
closer to either of the lane lines.
Amber Line
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373
uuHonda Sensing ®u Traffic Jam Assist
Continued
Driving
Traffic Jam Assist
The Traffic Jam Assist system uses a camera mounted to the upper portion of the
windshield to detect and monitor left and right white (or yellow) traffic lane lines.
Based on inputs from the camera, the system can apply steering torque to keep your
vehicle in the center of the detected lane.
■How Traffic Jam Assist works
When you are in heavy traffic and Lane Keep ing Assist System (LKAS) is active, the
Traffic Jam Assist system, upon detecting th e traffic lane lines, will apply steering
torque to help keep your vehicle in the center of the lane.
When the driver takes full control of the steering, the steering assist function is
temporarily canceled.
The torque applied to the steering may not be noticeable when the driver has full
control of the steering, or when the surface of the road is rough or uneven.
1 Traffic Jam Assist
Important Safety Reminders
Traffic Jam Assist is for your convenience only. It is
not an autonomous driving system and always
requires driver at tention and control. The system
does not work if you take y our hands off the steering
wheel or fail to steer the vehicle.
Traffic Jam Assist is conven ient when it is used on
expressways or freeways.
You can read about handling information for the
camera equipped with this system. 2 Front Sensor Camera P. 396
The Traffic Jam Assist only alerts you when lane drift
is detected without a turn signal in use. The Traffic
Jam Assist may not detect all lane markings or lane
departures; accuracy will vary based on weather,
speed, and lane marker condition.
It is always your responsibility to safely operate the
vehicle and avoid collisions.
Traffic Jam Assist may not work properly under
certain conditions: 2 Traffic Jam Assist: Conditions and
Limitations P. 378
Front Sensor Camera
When you use the turn signal to indica te a lane change, Traffic Jam Assist is
temporarily deactivated. It is reactivated once the vehicle is traveling in the
center of the lane and the system has detected the traffic lane lines.
Detects left and right white
(or yellow) traffic lane lines
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382
uuHonda Sensing ®u Road Departure Mitigation System
Driving
Road Departure Mitigation System
Alerts and helps assist you when the syst em detects a possibility of your vehicle
crossing over detected lane markings, or approaching the outer edge of the
pavement (into grass or gravel border) or a detected oncoming vehicle.
The front sensor camera behind the rearview
mirror monitors left and right lane markings in
white or yellow, the outer edge of the
pavement (bordered by grass or gravel) or a
detected oncoming vehicles.
If your vehicle approaches any detected lane
markings, the outer edge of the pavement
(bordered by grass or gravel) or a detected
oncoming vehicles when the turn signals have
not been engaged, the system activates.u If the system cannot de tect lane markings
(in white or yellow), no assistance will be
provided to avoid approaching oncoming
vehicles. In addition to a visual alert, the
system assists with steering and alerts you
with rapid steering wheel vibrations to
help you remain within the detected lane.
2 Vehicle Settings P. 126
As a visual alert, the Lane departure
message appears on the driver information
interface.
■How the System Works
1 Road Departure Mitigation System
Important Safety Reminder
Like all assistance systems, the Road Departure
Mitigation system has limitations.
Overreliance on the Road Departure Mitigation
system may result in a collision. It is always your
responsibility to keep the vehicle within your driving
lane.
The Road Departure Mitiga tion system alerts you
when the system detects that you are approaching
the outer edge of the paveme nt (into grass or gravel
border), an oncoming vehicle, or drifting into another
lane without using a turn signal.
The Road Departure Mitigation system may not detect
all lane markings or ever y instance of lane drift.
The Road Departure Miti gation system may not
detect that you are approa ching the outer edge of
the pavement (bordered by grass or gravel) or an
oncoming vehicle.
The Road Departure Mitiga tion system may not be
able to assist you depend ing on weather, speed or
road conditions.
You can read about handling information for the
camera equipped with this system. 2 Front Sensor Camera P. 396
The Road Departure Mitigati on system may not work
properly or may work im properly under the certain
conditions:
2 Road Departure Mitigation system
Conditions and Limitations P. 386
Amber Line
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uuHonda Sensing ®u Traffic Sign Recognition System
Driving
1Traffic Sign Recognition System
You can read about handling information for the
camera equipped with this system.
2 Front Sensor Camera P. 396
You can turn the Traffic Sign Recognition system on
and off. 2 Vehicle Settings P. 126
The default speed limit wa rning threshold is the
maximum speed of the traffic sign detected.
You can adjust the threshol d for speed limit warning.
2 Vehicle Settings P. 126
The system’s ability to accurately notify the driver of
the speed limit is depend ent on certain conditions
such as the units displayed on the traffic sign as well
as the speed and direction of travel of the vehicle. In
some cases, the system may display false warnings or
other inaccurate information. 2 Traffic Sign Recognition System Conditions
and Limitations P. 392
The unit for speed limits (mph or km/h) varies from
country to country. Just after entering a country
whose unit differs to the one of the country from
which you came, the Traffic Sign Recognition system
may not work correctly. 2 Vehicle Settings P. 126
2 Speed/distance units P. 123
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