Download
Table of Contents > Driving > Traffic Sign Recognition System

2019 Honda CR-V Owner's Manual ➜ Traffic Sign Recognition System

uuHonda SensinguTraffic Sign Recognition System  
Traffic Sign Recognition System  
Reminds you of road sign information, such as the current speed limit and that  
overtaking is prohibited, your vehicle has just passed through, showing it on the  
driver information interface and the head-up display*.  
1Traffic Sign Recognition System  
The system is designed to detect signs that follow the  
Vienna Convention standards. Not all signs may be  
displayed, but any signs posted on roadsides should  
not be ignored. The system does not work on the  
designated traffic signs of all the countries you travel,  
nor in all situations.  
How the System Works  
β– 
When the camera located behind the rearview mirror captures traffic signs while  
driving, the system displays the ones that are recognised as designated for your  
vehicle. The sign icon will be displayed until the vehicle reaches a predetermined  
time and distance.  
Do not rely too much on the system. Always drive at  
speeds appropriate for the road conditions.  
Never apply a film or attach any objects to the  
windscreen that could obstruct the camera’s field of  
vision and cause the system to operate abnormally.  
Scratches, nicks, and other damage to the  
Driver information interface  
Head-up display*  
windscreen within the camera’s field of vision can  
cause the system to operate abnormally. If this  
occurs, we recommend that you replace the  
windscreen with a genuine Honda replacement  
windscreen. Making even minor repairs within the  
camera’s field of vision or installing an aftermarket  
replacement windscreen may also cause the system  
to operate abnormally. After replacing the  
The sign icon also may switch to another one, or disappear when:  
windscreen, have a dealer recalibrate the camera.  
Proper calibration of the camera is necessary for the  
system to operate properly.  
β€’ The end of speed limit or other designated limit is detected.  
β€’ Your vehicle enters/exists motorway or highway.  
β€’ You make a turn with a turn signal at an intersection.  
* Not available on all models  
618  
 
uuHonda SensinguTraffic Sign Recognition System  
1Traffic Sign Recognition System  
If the system does not detect any traffic signs while you are driving, the image below  
may appear.  
To help reduce the likelihood that high interior  
temperatures will cause the camera’s sensing system  
to shut off, when parking, find a shady area or face  
the front of the vehicle away from the sun. If you use  
a reflective sun shade, do not allow it to cover the  
camera housing.  
Driver information interface  
Head-up display*  
Covering the camera can concentrate heat on it.  
If  
appears, the Traffic Sign Recognition System  
will be displayed.  
does not work, and  
β€’ Use the climate control system to cool down the  
interior and, if necessary, also use demister mode  
with the air flow directed towards the camera.  
β€’ Start driving the vehicle to lower the windscreen  
temperature, which cools down the area around  
the camera.  
If  
appears, the Traffic Sign Recognition System  
will be displayed.  
does not work, and  
β€’ Park your vehicle in a safe place, and clean the  
windscreen. If the message does not disappear  
after you have cleaned the windscreen and driven  
for a while, have your vehicle checked by a dealer.  
* Not available on all models  
Continued  
619  
uuHonda SensinguTraffic Sign Recognition System  
1Traffic Sign Recognition System  
If your vehicle exceeds the detected speed limit, an  
icon representing the speed limit sign for the current  
area will blink in the display.  
The system’s ability to accurately notify the driver of  
the speed limit is dependent 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. 621  
The unit for speed limits (mph or km/h) varies from  
country to country. If you enter a country whose unit  
differs to the one of the country from which you  
came, use the instrument panel to change the unit,  
otherwise the system will not work correctly.  
2 Speedometer P. 147  
2 Customized Features P. 158, 413  
620  
uuHonda SensinguTraffic Sign Recognition System  
1Traffic Sign Recognition System Conditions and Limitations  
Traffic Sign Recognition System Conditions and Limitations  
β– 
When the Traffic Sign Recognition System  
The Traffic Sign Recognition system may not be able to recognise the traffic sign in  
the following cases.  
malfunctions,  
appears on the driver information  
interface. If this message does not disappear, have  
your vehicle checked by a dealer.  
β–  Vehicle conditions  
β€’ Headlight lenses are dirty or the headlights are not properly adjusted.  
β€’ The outside of the windscreen is blocked by dirt, mud, leaves, wet snow, etc.  
β€’ The inside of the windscreen is fogged.  
Driver information interface  
β€’ There are portions remaining to be wiped.  
β€’ An abnormal tyre or wheel condition (wrong sized, varied size or construction,  
improperly inflated, compact spare tyre, etc.).  
β€’ The vehicle is tilted due to a heavy load or suspension modifications.  
β–  Environmental conditions  
β€’ Driving into low sunlight (e.g., at dawn or dusk).  
β€’ Strong light is reflected onto the roadway.  
Head-up display*  
β€’ Sudden changes between light and dark, such as an entrance or exit of a tunnel.  
β€’ When you drive in the shadows of trees, buildings, etc.  
β€’ Driving at night, in dark areas such as long tunnels.  
β€’ Driving in bad weather (rain, fog, snow, etc.).  
β€’ A vehicle in front of you is travelling flying up spray or snow.  
* Not available on all models  
Continued  
621  
 
uuHonda SensinguTraffic Sign Recognition System  
β–  The position or the condition of the traffic sign  
β€’ A sign is hard to be found since it is in a complicated area.  
β€’ A sign is located far away from your vehicle.  
β€’ A sign is located where the beam of the headlight is hard to reach.  
β€’ A sign is on a corner or bend in the road.  
β€’ Faded or bent signs.  
β€’ Rotated or damaged signs.  
β€’ A sign is covered with mud, snow, or frost.  
β€’ A part of the sign is hidden by the trees, or the sign itself is hidden by a vehicle  
and others.  
β€’ Light (a streetlight) or a shadow is reflected on the surface of the sign.  
β€’ A sign is too bright or too dark (an electric sign).  
β€’ A sign of a small size.  
β–  Other conditions  
β€’ When you are driving at a high speed.  
622  
uuHonda SensinguTraffic Sign Recognition System  
The Traffic Sign Recognition System may not operate correctly, such as displaying a  
sign that does not follow the actual regulation for the roadway or does not exist at  
all in the following cases.  
u A speed limit sign may display at a higher or lower speed than the actual speed  
limit.  
β€’ There is a supplementary sign with further information such as weather, time,  
vehicle type, etc.  
β€’ Figures on the sign are hard to read (electric sign, numbers on the sign are  
blurred, etc.).  
β€’ A sign is in the vicinity of the lane you are driving even though it is not for the lane  
(speed limit sign situated at the junction between the side road and the main  
road, etc.).  
β€’ There are things that look similar to the colour or shape of the recognition object  
(similar sign, electric sign, signboard, structure, etc.).  
β€’ A lorry or another large vehicle with a sticker of the speed limit sign on the back  
are travelling in front of you.  
Continued  
623  
uuHonda SensinguTraffic Sign Recognition System  
Signs Displayed on the Driver Information Interface and  
Head-Up Display*  
β– 
Two traffic signs can be simultaneously displayed next to each other when detected.  
The speed limit sign icon is displayed on the right half of the screen. The overtaking prohibition sign icon appears on the left. Any additional  
sign that indicates speed limit based on weather (snow, etc.) or specific period of time can appear on either side.  
β– When main mode is selected  
Driver information interface  
Head-up display*  
Additional  
Speed Limit  
Sign  
Overtaking  
Prohibition  
Sign*1  
Speed Limit  
Sign  
Overtaking Speed Limit  
Prohibition Sign  
Sign*1  
Additional  
Speed Limit  
Sign  
Speed Limit  
Sign Based on  
Conditions*2  
Speed Limit  
Sign Based on  
Conditions*2  
β– When main mode is not selected  
Driver information interface  
Head-up display*  
Speed Limit Sign  
Overtaking Prohibition Sign*1  
Speed Limit Sign  
Overtaking Prohibition Sign*1  
Depending on situation, *1 can be replaced with *2, or *2 can appear on the right side.  
* Not available on all models  
624  
uuHonda SensinguTraffic Sign Recognition System  
β–  Selecting to display traffic signs when main mode is off  
You can continue displaying reduced-size traffic sign icon on the driver information  
interface and head-up display* even while the main mode is not selected.  
* Not available on all models  
625