Tag: active cruise control

Active or Advanced Cruise Control Indicators

Active Cruise Control

Adaptive cruise control indicatorActive Cruise Control SymbolAdaptive Cruise Control IndicatorDrive control active indicatorThese are Active or Advanced Cruise Control (ACC) Indicator symbols. The first symbols add a car to the speedometer (the dial) and arrow (pointer) found in another symbol. Again, unfortunately it is not immediately clear to the average driver just what it is trying to say. The car indicates that the system is responding to traffic ahead and the arrow indicates a speed has been set. Note also that some manufacturers may call these systems Smart or Intelligent Cruise Control. The manufacturer using the blue image with the numbers 999 below the speedometer calls the system Drive Control. It is essentially Active Cruise Control.

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There are lots more related symbols shown below. Over time, these indicators have evolved so that it is nearly impossible to distinguish one from another. Each manufacturer takes liberties with very similar images while using them to mean very different things. Please consult the manual from your manufacturer to know exactly why a particular indicator is being displayed in your vehicle.

Many More Variations

Follow mode indicatorFollow Mode IndicatorActive cruise controlDistance setting indicatorDistance chosen 1Distance chosen 2Distance chosen 3More variations of the symbol shows a car seemingly being followed by a double arrow, the back one of which is open. It may also appear as simply lane lines around broken lines or broken lines alone. It will show in green when the system is turned on and amber when actually adjusting the distance to a vehicle ahead. They will appear as well when a distance is being set in the system by the driver. And depending on the manufacturer, a specific Follow Mode can be turned OFF and the indicator seen in gray. Other symbols may appear in gray scale as well, showing the relative chosen distance between vehicles.

Collision warning indicatorAdaptive Cruise ControlAdaptive cruise control indicatorAdaptive cruise control on indicatorThese additional indicators may or may not appear to have lines radiating like heat waves from the roof. They are meant intended to imply a forward looking radar. The system is active if this indicator is shown. The color is up to the manufacturer, so do check your manual. If it is seen in white, it generally means that the system is on but a speed has not been chosen.

Oblect Detected IndicatorAnother variation has the first image above adding a vehicle in front indicating a vehicle has been detected ahead. The images above may simply go from green and turn to yellow/amber or red when a vehicle detected ahead is too close. An image of a foot on a pedal may also be shown, which is a warning to use the brakes. Again, consult you manual to learn what your manufacturer has chosen for color.

Adaptive cruise control indicatorActive Cruise Control SymbolSCC vehicle detectedIn the case of these images, also in green, the vehicle is seen “open” in the first image. That is, the color is not filled in, indicating that there is no vehicle ahead. In the second, the vehicle is colored in, indicating a vehicle is in fact ahead. The third image adds a distance control feature. The number of lines indicates the distance that will be maintained. The more lines, the greater the distance.

Once again, please consult your vehicle manufacturer’s manual to know exactly why one of this wide array of lights is on.

Adaptive cruise control indicatorThis indicator version attempts to show just the top of a speedometer with an arrow indicating where the speed is set. It doesn’t appear to offer any additional information, useful or otherwise. It appears in gray scale in the vehicle’s information display.

ACC indicatorVariously called Radar Controlled, Adaptive Cruise Control (ACC), Advanced Smart Cruise Control (ASCC) or even Distance Control Assist (DCA), the systems operate the same way. It is not warning of an imminent collision, but rather showing that the cruise control system will maintain the speed needed to maintain the proper distance between your vehicle and the one ahead of you. The text symbol ACC in yellow/amber indicates a fault in the system.

Curve speed adaptAdaptive cruise control and curve controlMore advanced systems have the added capability of adjusting a vehicle’s speed to account for an approaching curve in the road. The symbols shown are variations that may appear on the instrument panel indicating that the speed is being adjusted, likely down.

Smart Cruise Control Malfunction IndicatorSCC Warning Indicator 2Smart Cruise MalfunctionSCC malfunctionAdaptive cruise warningAdaptive cruise control indicatorAll these symbols indicate a problem with the system. The symbols on the far left add the exclamation point to the car and speedometer in yellow/amber/orange. Your dealer or good service center will be needed to resolve the issue. The same is likely true of the next gray scale images, as they would appear in the message area on the instrument panel. These will be accompanied by text describing the problem, which may be as simple as dirty sensors resolved by a car wash. Your vehicle will otherwise operate normally.

Radar Blocked IndicatorCheck Smart Cruise RadarSmart Cruise Control Radar Warning Indicator These symbols are meant to indicate that the system’s radar or camera is blocked. To the left is one showing an arrow pointing the front of the vehicle (or a rectangle or box with two lines in it!) and to the right is one with the familiar exclamation point next to a car with lines in front of it (or behind it). The same is true of the gray scale image on the right as it would appear in a message area on the instrument panel.

Cameras or more commonly radar are used to detect another vehicle in front of yours, and so long as they are blocked, the advanced cruise control system cannot function. If cleaning the front of the car does not clear the symbol, there may be a malfunction, which your dealer will need to address. Standard cruise control can continue to operate, if you choose to use it the vehicle itself is fine.

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Remember that only proper service and repair procedures will ensure the safe and reliable operation of your car. In addition, proper safety procedures and precautions, such as the  use of safety goggles, the right tools and the equipment should be followed at all times to eliminate the possibility of personal injury or improper service which could damage the vehicle or compromise its safety.

These posts are for information sharing purposes only, and should not be used in lieu of an OEM service manual or factory authorized service procedure. We are not in the auto repair business nor do we publish automotive service manuals. Nothing we include on these pages and posts has been reviewed, approved or authorized by any vehicle manufacturer.

Technology is always changing and what is current and accurate today may be literally out-of-date and inaccurate tomorrow. And when it comes to the current state of flux in the auto industry, nothing is more true.

Permanent link to this article: https://dashboardsymbols.com/2024/03/active-or-advanced-cruise-control-indicators/

Cruise or Speed Control Indicators

Cruise Control

Cruise Control IndicatorThis first image is the Cruise Control Indicator light in text form. The light is illuminated when the cruise control is engaged. It is perfectly straightforward, as opposed to the many image symbols below that are now often used in its place.

  • First, are you sure one of these is your symbol?? If yes, then continue reading below.
  • Otherwise return to our main Text Symbols page and scan again!

Note that some manufacturers use this light in yellow/amber when the system is on but not engaged. The indicator will also be yellow/amber if there is a system malfunction.

Cruise Control Main IndicatorAnother Cruise Control IndicatorAlternatively, some manufacturers use the Text Symbol to the left, Cruise Main, to indicate that the cruise control system is turned on. Once a speed is set, it reverts to the Text Symbol to the right, Cruise Control.

Cruise Control Indicator SymbolCRUISE + indicatorCruise control indicatorCruise control indicatorAlternate Cruise Control Indicator symbols. This is a new symbol that sometimes replaces the simple Text Symbols that remain in use. Unfortunately, it is not immediately obvious to most what this symbol represents, until it is explained. Which itself may explain the combination symbol, also in use. Seen in black and white simply means a speed has not been chosen.

It is, of course a representation of a speedometer (the dial), with a pointer (arrow) indicating a speed. A second version in more advanced systems is even more confusing.

Active Cruise Control SymbolAnd last but not least, the Active Cruise Control Indicator symbol. This symbol adds a car to the speedometer and arrow in the previous symbol. Again, unfortunately it is not immediately clear to the average driver just what it is trying to say.

Variously called Radar Controlled or Adaptive, the systems operate the same way. It is not warning of an imminent collision, but rather showing that the cruise control system will maintain the speed needed to maintain the proper distance between your vehicle and the one ahead of you. Click this link for more.

Set Indicator (Cruise Control)Set speed indicatorThese are a Set Indicator symbol and a Set Speed symbol. Some manufacturers use Set to indicate that a speed has been chosen. The second and third will include the chosen speed, while the first may be used to indicate a system problem. It will blink if that is the case.

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Remember that only proper service and repair procedures will ensure the safe and reliable operation of your car. In addition, proper safety procedures and precautions, such as the  use of safety goggles, the right tools and the equipment should be followed at all times to eliminate the possibility of personal injury or improper service which could damage the vehicle or compromise its safety.

These posts are for information sharing purposes only, and should not be used in lieu of an OEM service manual or factory authorized service procedure. We are not in the auto repair business nor do we publish automotive service manuals. Nothing we include on these pages and posts has been reviewed, approved or authorized by any vehicle manufacturer.

Technology is always changing and what is current and accurate today may be literally out-of-date and inaccurate tomorrow. And when it comes to the current state of flux in the auto industry, nothing is more true.

Permanent link to this article: https://dashboardsymbols.com/2024/03/cruise-or-speed-control-text-indicators/

A Plea to NHTSA to Simplify Nomenclature

Simplify, Simplify, Simplify!

On February 14, 2018, National Highway Traffic Safety Administration Deputy Administrator Heidi King testified before the House Subcommittee on Digital Commerce and Consumer Protection Committee on Energy and Commerce. Among the topics was NHTSA’s goal of safe testing and deployment of Automated Driving Systems, and in the question and answer session noted that a simplification of the language used in describing the systems to the public would be a part of this goal.

Ms. King sees potential danger in the use or misuse of automated systems and she is absolutely right. Before we can all let go of the steering wheel or rely on a car to stop on its own when necessary there has to be absolute clarity that vehicle’s systems are actually capable.

Here, we have advocated for simplification from the start as it relates to advanced systems being introduced today. And to be clear, these same systems are the stepping stones to automation. And the buying public is already confused.

Why Drivers Are Confused

On our website, we host well over 400 warning lights and tell tales mostly from vehicles sold in North America. They include symbols for 16 different Stability Control Systems. Actually, its mostly the names that are different. Wikipedia adds another four in their worldwide list. These lists including two that are named for the actual manufacturer, as if this somehow adds weight. We also host four different names for Active Cruise Control, five more for Collision Warning Systems, three for Blind Spot Monitoring, and so on.

To be sure, there can be and sometimes are good reasons for using distinct names for a given, system, since there may be variations in operation and system integration from one manufacturer to another. However, there are also indications that naming is done simply to stand out. One manufacturer calls its blind spot monitoring a BLind spot Information System so that the acronym can be BLIS!

SO NHTSA and Ms. King if you are listening, for the sake of the driving or riding public please do continue to work to simplify the nomenclature. And please, if you can extend the concept to the current crop of cars and trucks, the driving public will appreciate the effort. After all, stability control is stability control, lane departure systems are lane departure systems, etc. The average driver will never be aware of details beyond this, nor will they need them if they all perform to the same standards.

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Remember that only proper service and repair procedures will ensure the safe and reliable operation of your car. In addition, proper safety procedures and precautions, such as the  use of safety goggles, the right tools and the equipment should be followed at all times to eliminate the possibility of personal injury or improper service which could damage the vehicle or compromise its safety.

These posts are for information sharing purposes only, and should not be used in lieu of an OEM service manual or factory authorized service procedure. We are not in the auto repair business nor do we publish automotive service manuals. Nothing we include on these pages and posts has been reviewed, approved or authorized by any vehicle manufacturer.

Technology is always changing and what is current and accurate today may be literally out-of-date and inaccurate tomorrow. And when it comes to the current state of flux in the auto industry, nothing is more true.

Permanent link to this article: https://dashboardsymbols.com/2018/03/a-plea-to-nhtsa-to-simplify-nomenclature/

EyeSight System Malfunction Indicator Symbols

EyeSight

EyeSight Off Indicator SymbolEyeSight Indicator SymbolThese Warning Indicator Symbols are associated with EyeSight Systems. These are driver assistance safety systems meant to help avoid or minimize collisions with obstacles moving in your direction. In use, the systems combine active or adaptive cruise control, pre-collision or automatic braking, and vehicle lane departure warning systems and depends on the proper function of two cameras mounted inside the vehicle near the top of the windshield that produce a stereo image.

  • Before continuing, is one of these truly your symbol?? If yes, continue on below.
  • Otherwise you can return to our main Text Symbols page and scan again!

The indicator with the line through the words Eye and Sight means the system has been turned off temporarily. This may be due to a dirty or fogged windshield, bad weather conditions (fog or heavy rain for instance), strong light in the direction of travel, or extreme hot or cold. The system will restore itself once the problem is resolved or resolves itself.

In the case of an actual malfunction with the system, the second indicator will flash. This will require your dealer to resolve, although you might try shutting the vehicle off and restarting to reset the system. The vehicle can be operated normally with the warning light on or flashing, but without the benefit of the EyeSight system.

In both cases, the pre-collision and lane departure systems will be turned off, and their respective OFF indicators will be seen as well. Addressing the EyeSight problem will resolve all the warning lights. So, be sure that service personnel begin with the Eyesight system.

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Remember that only proper service and repair procedures will ensure the safe and reliable operation of your car. In addition, proper safety procedures and precautions, such as the  use of safety goggles, the right tools and the equipment should be followed at all times to eliminate the possibility of personal injury or improper service which could damage the vehicle or compromise its safety.

These posts are for information sharing purposes only, and should not be used in lieu of an OEM service manual or factory authorized service procedure. We are not in the auto repair business nor do we publish automotive service manuals. Nothing we include on these pages and posts has been reviewed, approved or authorized by any vehicle manufacturer.

Technology is always changing and what is current and accurate today may be literally out-of-date and inaccurate tomorrow. And when it comes to the current state of flux in the auto industry, nothing is more true.

Permanent link to this article: https://dashboardsymbols.com/2013/06/eyesight-system-malfunction-indicator-symbols/

Distance Warning Indicator Symbols

Distance Warning

Distance Warning IndicatorVehicle ahead detected indicatorFollowing distance warning indicatorDistance warning indicatorThese are Distance Warning Indicator or Vehicle Detection Indicator symbols. It is a warning that a vehicle in front is too close or is being approached too quickly, or that a stationary obstacle exists in the direction of travel. It may be a stand alone system or a part of some manufacturers’ active cruise control systems.

    • Before moving on, are you sure this is your symbol??
    • If not, you can return to our main Picture Symbols page and scan again!

The first image shows a car inside a red triangle. The second shows a vehicle in a gray scale star-like structure. It would appear in the vehicle’s information display. In any case, it is likely time to apply the brakes, and if you’re reading this now, you clearly did!

The last two are similar showing one car approaching another with a line and exclamation point in between in yellow/amber with a final one in red. The difference is that the cars are whole or in part, which makes the image easier to interpret. Depending on manufacturer the color may move to red as the distance shrinks and is deemed to small.

Similar Symbols

Collision warning 2Forward Alert IndicatorNote that the symbols to the right are very similar and have a similar function. Click here to learn more.

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Remember that only proper service and repair procedures will ensure the safe and reliable operation of your car. In addition, proper safety procedures and precautions, such as the  use of safety goggles, the right tools and the equipment should be followed at all times to eliminate the possibility of personal injury or improper service which could damage the vehicle or compromise its safety.

These posts are for information sharing purposes only, and should not be used in lieu of an OEM service manual or factory authorized service procedure. We are not in the auto repair business nor do we publish automotive service manuals. Nothing we include on these pages and posts has been reviewed, approved or authorized by any vehicle manufacturer.

Technology is always changing and what is current and accurate today may be literally out-of-date and inaccurate tomorrow. And when it comes to the current state of flux in the auto industry, nothing is more true.

Permanent link to this article: https://dashboardsymbols.com/2011/09/distance-warning-indicator-symbol/