Modern cars are supplemented every year with various systems and functions that have their own pointers and indicators, which can be difficult to understand at first glance. In addition, on machines from different manufacturers, the same system may be under different graphic symbols.
Here is an extensive list of visual indicators that are used in cars to inform the driver. Green indicators mainly report the activation of a particular system. Red or yellow (or flashing), usually for malfunction or warning purposes.
Warning indicators
Handbrake engaged, low level brake fluid or possibly other problems in the braking system.
Increased (red) or decreased ( Blue colour) engine cooling system temperature. Flashing pointer - malfunctions in the electrics of the cooling system.
The pressure drop in the lubrication system (Oil Pressure) of the engine is lower allowable value. May also indicate a drop in oil level.
Engine oil level sensor ( engine oil sensor). The oil level is below the allowable value and needs to be topped up.
Voltage drop in onboard network vehicle, lack of battery charge or other malfunctions in the power supply system (with the inscription MAIN - for a hybrid).
Indicators reporting faults and related to safety systems
Warning signal to attract the attention of the driver in the event of an abnormal situation (oil pressure drop, open door, etc.), usually accompanied by explanatory text information on the display dashboard or other pointer.
Malfunction in the electronic stabilization system.
Malfunctions of one or more pillows of the system passive safety(Supplemental Restraint System - SRS).
Front passenger airbag off indicator (Side Airbag Off).
Passenger Air Bag indicator, which turns off automatically. If there is an adult on the seat and the indicator shows "AIRBAG OFF", then there is a malfunction in the system.
The system of side (curtain) airbags (Roll Sensing Curtain Airbags - RSCA), triggered when the vehicle rolls over, is disabled. Often found on vehicles prone to rollover (high center of gravity). One of the reasons for turning it off is off-road driving, where large body rolls occur that can trigger the system's sensors.
Pre Collision or Crash System (PCS) malfunction.
Indicator of activation of the anti-theft system or immobilizer.
Indicates a malfunction of the anti-theft system or some kind of malfunction in its operation.
Malfunctions or overheating of the automatic transmission or other transmission components.
A description of the malfunction must be sought in the vehicle's instruction manual.
It is found mainly on supercars and reports a malfunction in one of the transmission units or its overheating. There is a danger for the car to become uncontrollable.
Exceeded allowable temperature in an automatic transmission (Automatic Transmission - A / T). Further movement is highly discouraged until the automatic transmission cools down.
Electrical faults in the automatic transmission (Automatic Transmission - AT). Continued driving is not recommended.
The automatic transmission lock mode indicator (A / T Park - P) in the "P" ("park") position can be located on vehicles with all-wheel drive and a lowering row in the transfer case. The automatic transmission is locked when the four-wheel drive mode switch is in the neutral (N) position.
Malfunction in the hydraulic or electric power steering.
activated parking brake.
Low brake fluid level.
Malfunction in the anti-lock braking system (Antilock Braking System - ABS) or the system is disabled (if it is available and it is engaged).
The brake pads are worn to the limit.
Malfunction in the brake force distribution system.
Malfunction in the electric parking brake system.
When the ignition is on, it signals the need to apply the brake to unlock the automatic transmission gear selector.
The air pressure drop in one or more tires is more than 25% of the nominal value.
When the engine is running, it signals the need to diagnose the engine and its systems or the presence of malfunctions in their operation. It may be accompanied by the shutdown of some vehicle systems until the malfunction is corrected. The EPC (Electronic Power Control - electronic power control) system, when a malfunction is detected in the engine, can forcibly reduce the fuel supply.
Indicators of the Start-Stop system (ENG Auto Stop (A-STOP)). Green - engine off. Yellow - a malfunction in the system.
Loss of engine power for any reason. Stopping the engine and restarting it after at least 10 seconds sometimes solves the problem.
Malfunctions in the engine or transmission electronics. It may also indicate a malfunction of the immobilizer or injection system.
Defective or dirty oxygen sensor(Lambda probe). It is not recommended to continue driving, because this sensor directly affects the operation of the injection system.
Faulty or overheated catalytic converter. May be accompanied by a drop in engine power.
Check the fuel tank cap.
Indicates to the driver that a new message has appeared on the instrument panel display or another indicator has come on. May remind you of the need to perform some service functions or report other problems.
Informs that the driver needs to refer to the vehicle's instruction manual in order to decipher the message from the dashboard display.
The coolant level in the engine cooling system is low.
Electronic Throttle Valve (ETC) failure.
The tracking system (Blind Spot - BSM) is faulty or disabled for areas invisible to the driver around the car.
Reminder of the need for scheduled maintenance (Maintenance Required) of the car, oil change (OIL CHANGE), etc. The first indicator in some vehicles may indicate more serious problems.
The air filter of the engine intake system is dirty and needs to be replaced.
Malfunction in the night vision system (Night View) / burned out infrared sensors.
Overdrive overdrive (O/D) in automatic transmission disengaged.
Stabilization and assistance systems in critical situations
Traction control indicators (Traction and Active Traction Control, Dynamic Traction Control (DTC), Traction Control System (TCS)): green indicates that the system is in this moment performs any action; yellow - the system is disabled or some kind of failure has been detected in its operation. Since it is connected to the fuel and brake systems, malfunctions in these systems can cause it to turn off.
Electronic Stability Program (ESP) and Brake Assist System (BAS) are interconnected. This indicator reports problems in one of them.
Malfunction in the system of kinetic stabilization of the suspension (Kinetic Dynamic Suspension System - KDSS).
Indicators for hill climb/descent, constant speed control, start assist, etc.
The stability control system is deactivated. It also turns off automatically when the " check engine". Depending on the manufacturer, the stabilization system may be called differently: AdvanceTrac, Automatic Stability Control (ASC), Dynamic Stability Control (DSC), Dynamic Stability and Traction Control (DSTC), Electronic Stability Control (ESC), Interactive Vehicle Dynamics (IVD ), Precision Control System (PCS), StabiliTrak, Vehicle Dynamic Control (VDC), Vehicle Dynamics Control Systems (VDCS), Vehicle Stability Assist (VSA), Vehicle Stability Control (VSC), etc. Having detected wheel slip, using brake systems, fuel supply and suspension control aligns the position of the car on the road.
Indicator of the stabilization system Dynamic Stability Control (DSC) or Electronic Stability Program (ESP). On machines of some manufacturers, it denotes the Anti-Slip Regulation (ASR) traction control system and the Electronic Differential Lock (EDL) differential.
Four-wheel drive is engaged or the system needs to be diagnosed.
Malfunction in the emergency braking assistance system Brake Assist System (BAS). It entails disabling the Electronic Anti-Slip Regulation (ASR) system.
The Intelligent Brake Assist (IBA) system, which is capable of independently applying the braking system to prevent a collision when an obstacle is detected dangerously close to the car, has been disabled. If the system is not disabled, and the indicator is on, the laser sensors of the system may be malfunctioning or contaminated.
An indicator that a vehicle slip has been detected and the stabilization system has come into operation.
The stabilization system is faulty or not functioning. The vehicle continues to drive normally, but without electronic assistance.
Indicators of special and additional systems
Absence/presence of an electronic key in the car.
The first icon is the absence of an electronic key in the car. The second - the key is found, but its battery needs to be replaced.
The "Snow" mode (Snow Mode) is included, which supports higher gears when driving and starting off. May be able to control fuel delivery.
Prompts the driver to stop and take a break from driving. May be accompanied sound signal or a text message on the display.
Informs about a dangerous reduction in the distance to the vehicle in front or the appearance of an obstacle on the way. May be part of the Cruise Control system.
Indicator of easy access to the car with a system for regulating the height of the body position above the road.
Cruise control is activated or adaptive cruise control(Adaptive Cruise Control - ACC), capable of maintaining the necessary speed to maintain distance from the vehicle in front. A flashing light may indicate a problem with the system.
The brake system is activated (Brake Hold). Release occurs when the gas pedal is pressed.
Sports and comfort mode shock absorbers (Sport Suspension Setting / Comfort Suspension Setting).
On vehicles with air suspension, a similar indicator indicates the height of the body above the road. IN this case the highest position (HEIGHT HIGH).
Check Suspension - CK SUSP. Indicates possible malfunctions in the chassis and the need to check it.
The collision avoidance system (Collision Mitigation Brake System - CMBS) is turned off or faulty (radar sensors may be dirty), which monitors the space in front of the car with the help of a radar and is able to apply emergency braking if necessary without the participation of the driver.
Trailer mode is enabled (Tow Mode).
Parking assistance system (Park Assist). Green - the system is activated. Yellow - malfunction or system sensors are dirty.
Lane Keeping Assist Indicator (Lane Departure Warning Indicator - LDW, Lane Departure Prevention - LDP, or Lane Keeping Assist - LKA). A yellow flashing signal warns that the vehicle is moving from its lane to the right or left. May be accompanied by an audible signal. Solid yellow may indicate a malfunction. Green - the system is activated.
Stop Start System Function Indicators.
A malfunction in the "Start / Stop" system, capable of turning off the engine in order to save fuel, for example, when stopping at a red light, and starting it again when pressing the "gas".
The driver is driving in fuel economy mode.
Mode activated economic movement(ECO MODE).
Tells you when it is better to shift to a higher gear in order to save fuel on cars with a manual transmission.
The transmission is in rear wheel drive.
The transmission is in rear-wheel drive mode, but if necessary, the electronics automatically turn on all-wheel drive mode.
All-wheel drive mode is engaged.
The all-wheel drive mode with a step-down row in the transfer case is engaged.
The central (center) differential is blocked and the "hard" all-wheel drive mode is used.
Rear axle differential locked.
The first indicator - four-wheel drive is disabled. The second - a malfunction was detected in it.
When the engine is running, it may report a malfunction in the all-wheel drive system (4 wheel drive- 4WD, All Wheel Drive - AWD) or a discrepancy between the diameters of the wheels of the front and rear axles.
Malfunctions in the all-wheel drive system (Super Handling - SH, All Wheel Drive - AWD). The differential may be overheating.
Exceeded oil temperature in the rear differential (Rear Differential Temperature). It is recommended to stop and wait for the differential to cool down.
When the engine is running, reports a malfunction in the active steering system (4 Wheel Active Steer - 4WAS).
Malfunction in the active steering system rear wheels(Rear Active Steer - RAS) or the system is disabled. Malfunctions in engine, brake or suspension systems can cause automatic shutdown RAS.
The dashboard is used to display the status of the car's systems and inform about all kinds of malfunctions. But does everyone know what suddenly lit indicators and bulbs mean?
Let's spend brief educational program according to the most common icons.
Color matters To begin with, we note that the color of the indicator plays a primary role. It's kind of like a traffic light.
If red - it is dangerous to operate the car
Yellow notifies of the need to pay attention (remember the traffic light)
Green color simply informs (dimensions, dipped headlights), as well as other colors. For example, blue is often found only in one case - when the main beam is on.
It is important to note that almost any indicators (red and yellow) should go out a few seconds after starting the engine. If they are constantly lit (the exception is the included "foglights" and other devices), then there is a malfunction.
Often, all these and other icons can be found in the instruction manual. But what if the car was bought from hand, and it previous owner did not save a useful book? In this case, our article will come in handy.
In this material, we will consider the most common and important icons, leaving out the simplest indicators - such as indicators of included turns, near and high beam, low fuel indicator, etc. We hope that most car owners do not need to study the icons on the dashboard so carefully.
Panel Icon Definitions
1. Fog lights (front).
2. Faulty power steering.
3. Fog lights (rear).
4. Low washer fluid level.
5. Wear brake pads.
6. Cruise control icon.
7. Turn signals on.
8. Rain and light sensor.
9. Winter mode.
10. Information message indicator.
11. Indication of glow plug operation.
13. Proximity key detection indication.
14. Key not found.
15. Key battery needs to be replaced.
16. Dangerous shortening of the distance.
17. Depress the clutch pedal.
18. Depress the brake pedal.
19. Steering column lock.
20. High beam.
21. Low tire pressure.
22. The indicator of inclusion of external illumination.
23. Malfunction of outdoor lighting.
24. The brake light does not work.
25. Diesel particulate filter warning.
26. Trailer hitch warning.
27. Air suspension warning.
28. Lane change.
29. Overheating of the catalyst.
30. Not wearing a seat belt.
31. Parking brake activated.
32. Battery failure.
33. Parking assistance system.
34. Required Maintenance.
35. Adaptive headlights.
36. Faulty automatic tilt headlights.
37. Malfunction of the rear spoiler.
38. Malfunction of the roof in a convertible.
39. Airbag error.
40. Malfunction of the hand brake.
41. Water in the fuel filter.
42. Airbag deactivated.
43. Malfunction.
44. Low beam headlights.
45. Pollution air filter.
46. Fuel economy mode.
47. Downhill assist system.
48. High temperature.
49. Faulty anti-lock braking system.
50. Malfunction of the fuel filter.
51. The door is open.
52. The hood is open.
53. Low fuel level.
54. Malfunction of an automatic transmission.
55. Automatic speed limiter.
56. Suspension shock absorbers.
57. Low oil pressure.
58. Heating windshield.
59. The trunk is open.
60. The stabilization system is disabled.
61. Rain sensor.
62. Engine failure.
63. Heated rear window.
64. Automatic cleaning of the windshield.
Car manufacturers in each new model are trying to realize the most modern systems and functions. As a result, the instrument panel constantly "grows" and already resembles the panel of some aircraft or even spaceship. To help novice motorists understand all these indicators, bulbs and intricate icons, in this article we have prepared a detailed transcript of them.
1 Warning indicators cannot be ignored
All the icons on the dashboard can be divided into several categories. Let's start with the so-called warning indicators. The most important of these are icons that inform about problems in lubrication system engine. In modern cars, there can be two such indicators:
- oil pressure;
- oil sensor.
The Oil Pressure indicator reports a drop in oil pressure, sometimes the same icon can signal a critically low level if the indicators are combined. It always glows red and looks like a watering can with a drop of oil. Engine Oil Sensor reports a drop in oil level below normal. This icon can glow either red or orange, depending on the make of the vehicle. The icon usually depicts the same watering can, but with waves under it.
If the oil pressure indicator goes out after a second or two after turning on the engine, this is normal. But if the icon lights up while the engine is running, you must take immediate action, as low oil pressure can damage the engine. True, sometimes the reason for its operation is a breakdown of the oil pressure sensor, which does not affect the operation of the power unit. If the light indicates a low oil level, you must stop the car and immediately add oil to the required level.
Another important group of icons is the cooling system indicators. Most often there are two
- blue - signals a critically low temperature;
- red - indicates a critically high temperature.
These icons usually depict water in the form of waves, in which the thermometer is immersed. While the blue light is on, let the engine idle at low speed until it warms up. If the red icon lights up, it is advisable to turn off the engine and let it cool. At the same time, check the coolant level, if necessary, pour it into the radiator. If the situation repeats, there may be problems in the cooling system or electronics.
The group of warning indicators also includes the icon of the absence of a battery charge, which also has a red color. It is easy to recognize by the drawn battery with a plus and a minus. If it lights up, first of all check the terminals on the battery, possibly on one of them bad contact. If the contact is good, then the problem is in the generator or other electrical equipment. Keep in mind that the car will not be able to continue driving for a long time without recharging: when the battery is discharged, the engine will stall and you will no longer be able to start the car.
A canister with a down arrow, a fan or waves inside indicates a critically low fluid level in the radiator. Accordingly, the liquid must be added immediately. The indicator can be either red or orange. If you notice that the windshield and fountain icon is on, then you need to add water to the glass washer reservoir.
The last icon in the warning group is brake indicator, which glows red and has the inscription "BRAKE", or a circle with an exclamation mark. It can report several events at the same time:
- the handbrake is applied in the car;
- the brake fluid level has fallen below a critical level;
- There are malfunctions in the brake system.
If the reason for the operation of the indicator is not related to the use of the parking brake, you must immediately stop driving and take action. If a similar icon lights up, i.e. circle with an exclamation point, but orange color, then there was a failure of the system that distributes the work of the brakes.
The same circle, but with a lightning bolt inside, indicates the failure of the electric parking brake. The circle with the image of the foot inside reminds you to unlock the gearbox by pressing the brake. An empty circle with dotted brackets on the sides indicates wear on the brake pads, respectively, they must be replaced as soon as possible.
2 Fault and event indicators of various systems
The first icon of this group, which most modern cars have, is warning signal, which notifies the driver of the occurrence emergency situation. Most often, it depicts a red triangle with an exclamation point.
There are many reasons for the operation of this light bulb: it may be an open door, the oil pressure in the engine has dropped sharply, one of the light bulbs has burned out, etc. So that the driver does not have to guess what the problem is, the operation of this icon is usually accompanied by a text interpretation on the dashboard display. A similar icon, but orange in some cars, indicates problems in the electronics of the stabilization system.
If your vehicle is equipped with airbags, it may have an indicator that indicates problems with the system. The badge may show a schematic representation of a passenger with an airbag deployed in front of him, and may also contain the inscriptions "AIR BAG" or "SRS".
If the vehicle has side airbags, referred to as the RSCA system, a separate icon may indicate malfunctions in their operation. As a rule, it has the signature "RSCA off". Often, the passenger airbag automatically activates when front seat an adult sits down, and automatically turns off when the passenger gets up. These events can also be reported by a separate indicator with a corresponding signature.
"Event" indicators usually glow orange, as they are of secondary importance in terms of importance.
Lexus and Toyota cars are often equipped with the PCS function - this is a pre-security system. If there is a malfunction in its operation, the icon with the inscription PCS lights up. Similar systems began to appear in cars of other manufacturers, but they are called differently.
If the car is installed from the factory anti-theft system, events and malfunctions in its operation are reported by a separate group of icons. At different models car icons look different, most often they show keys and locks. The green icon indicates that the immobilizer is activated. A yellow icon indicates a blocked engine. When the key is installed, this light should go out. If the system fails to recognize the key, a red light with a themed image may come on on the instrument panel.
If you notice that the red indicator with a gear is on, inside of which there is an exclamation mark, then there are problems in the engine or automatic transmission, or rather in its electronic part. A similar orange icon indicates that problems have arisen in the gearbox and it is working in emergency mode. Sometimes, in the event of a malfunction in the electrical part of the automatic transmission, a separate indicator with the inscription "A / T" may light up, which means "automatic transmission". In this case, it is better to stop the car so as not to aggravate the state of the "box".
Many modern cars have an automatic transmission temperature sensor. If the gearbox is overheating, the red gear symbol with a thermometer inside lights up. In some vehicles, the "A/T Oil Temp" sign lights up. When this indicator is triggered, you must immediately stop moving and let the "box" cool down.
Some car models may have one icon that is responsible for various automatic transmission malfunctions:
- oil pressure has dropped or its level has fallen below critical;
- sensors stopped working;
- there were problems with the electrical wiring;
- The automatic transmission has overheated.
As a rule, it glows red or orange, has the inscription "auto" and a schematic representation of the gearbox. Its operation is usually accompanied by the automatic transmission switching to emergency mode, usually this is third gear.
At all-wheel drive vehicle there may be an "A / T Park" sign, which indicates that the automatic transmission is blocked, i.e. the switch is in the "park" position. In this case, the four-wheel drive switch must be in the "N" mode. Otherwise, the blocking will not work. Another sign associated with the operation of the automatic transmission is "shift up", which, as a rule, looks like an arrow pointing up. You don’t need to be afraid of it, since its value is absolutely harmless - it recommends changing gear in order to reduce fuel consumption.
On a car with power steering, regardless of its type, an icon with a steering wheel and an exclamation mark may be on the instrument panel. It usually lights up red, as it informs about problems in the operation of the amplifier. In this case, you must immediately stop the car, as a malfunction of the power steering can lead to emergency situations.
Any signs with the inscription "ABS" or "ANTILOCK" indicate either problems in the operation of this system, or its temporary shutdown. Icons that say "CHECK", "CHECK ENGINE", "SERVICE ENGINE SOON" or "EPC" indicate the need for diagnostics of all powertrain systems. In this case, the electronics responsible for power control can forcibly reduce the supply fuel mixture or even disable some systems.
If the indicator lights up schematic representation engine and an arrow down, which means that the power of the power unit has fallen. Often, the solution to this problem is to turn off the engine and then start it after 15-20 seconds. Sometimes the low power icon will light up along with the catalytic element overheating icon. In this case, power problems are associated with the catalyst.
An orange icon with the inscription ASR or a triangle inscribed in a round arrow with an exclamation mark on it indicates a malfunction of the traction control system. It usually works in tandem with an anti-lock braking system. An indicator labeled BSM or BSM OFF indicates a malfunction in the system that monitors dead zones. An indicator with the inscription ETC or a lightning bolt located between two concave brackets indicates a breakdown of the electronic throttle valve, which controls the fuel supply.
A similar icon labeled Night View warns of burnt infrared sensors or other problems with the night vision system. Some vehicles are equipped with air filter monitoring sensors. If it is dirty, an icon with a schematic representation of the filter and arrows simulating the passage of air through the filter lights up on the dashboard.
A sign with a car on a flyover or the inscription "OIL CHANGE" or "service" does not indicate a breakdown in any system, but the need for scheduled maintenance or scheduled replacement engine oil. A sign with the image of a car with the gas tank cap removed or the inscription "Check gas cap", as you might guess, indicates that the gas tank neck is not closed.
An indicator with a circle and the letter "i" inscribed in it indicates the appearance of a new message. In this case, a description of the event or the problem that has occurred is available on the display. If a similar indicator lights up, but the letter "i" is written in an open book, and not a circle, then the instruction manual for your car will help decipher the message.
3 Assistance system indicators
A separate group includes indicators that report various events and problems in the operation of driver assistance systems in critical situations. So the traction control system (TCS or DTC) can have a whole group of indicators. As a rule, they are indicated by inscriptions or an abbreviation of the system name.
The green light indicates that a DTC has been activated. The yellow or orange indicator may light up due to its deactivation or malfunction. Since the DTC is related to the braking and fuel systems, in the event of a problem in its operation, it will usually turn off automatically.
The indicator with the inscription "KDDS" informs about breakdowns in the stabilizing suspension system. A separate group of icons has a system of assistance when lowering and raising the car, as well as when starting off on the rise. This also includes a system that supports constant speed. When the system is triggered, the icon with the corresponding image of the car lights up.
In the event of problems with the operation of the stabilization system, an icon with the abbreviation of the name of this system usually lights up on the instrument panel. Because different manufacturers called it in different ways, the designation can be as follows:
- VSC etc.
Recall that this system contributes to the alignment of the car in the event of a slip of the wheels on slippery road. For this, a braking and fuel supply system is used. I must say that the sliding car icon, which is triggered when the wheels slip, also belongs to this system.
The icon with the inscription "4x4" indicates that the four-wheel drive is activated. If the icon shows a triangle and an exclamation mark, then the system requires diagnostics, or there are problems with its operation. The indicator with the inscription "4x2" informs that the transmission is operating in rear-wheel drive mode. If the icon says "4x4 auto", the system automatically turns on and off the four-wheel drive. A similar icon but with the inscription "low" informs that the transmission is operating in four-wheel drive mode, but transfer case switched on in downrange mode.
An indicator with the inscription "BAS ASR" or a painted wheel with two arrows indicates that the system that assists the driver in emergency braking is not working. Moreover, this failure led to the shutdown of ASR, i.e. anti-slip system. The "4WD" or "AWD" icon indicates either that the front and rear wheel diameters do not match, or that there are problems in the rear-wheel drive system.
An orange indicator with the inscription "IBA" or "IBA off" indicates that the system is deactivated, which applies the brakes in the event of a collision. Sometimes the indicator may light up when the IBA system is running, this indicates that the obstacle detection sensors are dirty or have failed in their operation.
The icon with the inscription "4WAS" indicates that the diagnostics found a malfunction in the steering system. For some models, the rear wheel steering system has a separate indicator, which has the inscription "RAS". Its illumination informs about the deactivation or failure of this system.
RAS shutdown can occur due to engine, brake or suspension failures.
The indicator with the inscription "2rid strt" indicates the inclusion of the function of starting from a higher gear. This feature allows you to start on slippery roads without the risk of slipping. As a rule, it has a green color. Another green indicator that may be present on your vehicle's instrument panel is "VGRS". It informs about the inclusion of the automatic transmission late shift upshift function, which allows the engine to develop more power, respectively, the car can pick up speed faster.
The last icon in this group is "VGRS". It glows red, as it indicates a breakdown of the steering, which has a variable gear ratio. If this light comes on, the movement should be stopped.
4 Diesel vehicle indicators
Because diesel cars they have their own systems that their gasoline counterparts do not have, they also have their own icons on the prior panel. So, a glowing yellow spiral indicates the activation of glow plugs. This indicator goes out after the engine has warmed up, when it no longer needs the spark plugs.
Icon with waves, drops and exhaust pipe informs about a decrease in the liquid level in the gas purification system. This fluid is responsible for the catalytic reaction that cleans the exhaust. The same icon, but without waves and drops, indicates another malfunction in the gas purification system.
An icon depicting a filling station or fuel filter indicates the presence of water in the fuel. Also, his work may be associated with the need to maintain a system that cleans the fuel.
A red light with the inscription "EDC" indicates problems electronic system fuel injection. As a rule, the car at the same time noticeably loses power or stalls altogether, does not start. The most common cause of the problem is a clogged fuel filter, but there can be more. serious malfunctions. For example, the fuel pump valve often fails.
A red indicator with the inscription T-Blet signals the wear of the timing belt (the belt connects the crankshaft to the camshaft and other auxiliary systems). If this indicator lights up, you must take immediate action, as a broken belt will lead to serious breakdowns engine.
5 Light indicators
Finally, consider the indicators that inform the driver about the mode of operation of headlights and other lighting devices. When outdoor lighting is activated, the icon in the form of green lights up. glowing light bulb. If an orange crossed-out bulb or a green one with an exclamation mark lights up instead, one of the outdoor lighting bulbs has burned out.
The blue luminous headlight informs about the operation of the headlights in high beam mode. The same green headlight with the letter "A" or the inscription "auto" indicates automatic switching headlights between high beam and low beam. A headlight with oblique light and rounded up and down arrows indicates a malfunction in the headlight beam angle adjustment system.
An indicator with the inscription AFS OFF or an image of a headlight pointing upwards with two arrows informs about the deactivation of the adaptive headlight system. A car icon with glowing rear lights indicates a malfunction rear dimensions or stop signs.
Two deployed in different sides green headlights indicate work parking lights. A green headlight with an oblique light crossed out by a wave means the fog lights are working. The same orange headlight, facing to the right, informs about the operation of the rear fog lamps. The indicator with arrows left and right indicates the operation of the turn signal.
That's all the most important indicators that you can see on the dashboard of your car. In addition to them, there may be additional icons informing about open doors or capote, trailer mode, seat belt etc. They have a clear graphic designation, so they do not need to be deciphered.
As you can see, it is extremely important to know the designation of icons, since indicators of only the most important systems are concentrated on the instrument panel.
Do you remember the values of all the sensors on the dashboard of your car? I don't, although I have a little over ten in my car. Luckily, they don't often stay on for more than a couple of seconds after the ignition is turned on, but when they do, I get really stressed out and look for the owner's manual to find out what's wrong.
And I wanted to make for myself a cheat sheet of all the values \u200b\u200bof the sensors on the dashboard so that it was at hand. But then I decided to add other indicators to the cheat sheet, choosing the most common ones. Of course, I still carry the instruction manual with me, this is what.
A cheat sheet with the values of thirty sensors on the instrument panel can be downloaded at the end of the article.
- The fluid in the windshield washer tank ends.
- The battery is empty. Action: you need to check the tension and integrity of the drive belt electric generator. If it is intact, it will go to a service where the battery will be tested.
- The heated rear window is on.
- The door/trunk is open or not tightly closed.
- The coolant level is low. Action: you can continue driving, but there is a danger of engine overheating, so you should monitor the temperature sensor on the dashboard.
- Supplemental Restraint System (SRS) airbag sensor. If the sensor lights up while driving, then SRS system out of order.
- Low fuel level. Refuel promptly.
- Tire pressure dropped by more than 25% of the nominal value or a flat tire. It should be noted that the indicator lights up only after passing 20-30 km. And after passing the same distance it turns off.
- There may be a drop in pressure in the lubrication system (Oil Pressure), or a drop in oil level pressure. Action: check the oil level and, if necessary, top up the oil yourself. If it is not possible to do this, tow the car to the service, as the movement can disable the car.
- Problems in the engine management system. The engine continues to run, but in emergency mode. Action: You can continue driving, but engine maintenance is required. You have about half an hour to get to the service.
- Alarm.
- Near world.
- Fog lights.
- High beam headlights.
- The oil level in the engine has dropped, urgent topping up is necessary. Actions as in paragraph 9.
- The sensor lights up when turned on. handbrake, or perhaps if there is little fluid in the reservoir brake cylinder. Action: check the brake fluid level and add it to the “maximum” mark.
- The engine coolant temperature is too high (engine overheating). Action: stop and let the engine cool down. Only then add coolant. The flashing indicator indicates possible faults in the electrical system of the cooling system.
- ABS sensor (anti-lock braking system). If the icon lights up while driving, ABS system Problems.
- ESP/BAS. The sensor comes on when there is a problem with the stability control system.
- One (several) outdoor lighting lamps are not lit. It can also indicate a malfunction in the circuit.
- Warning signal. Notifies of an abnormal situation and is usually accompanied by explanatory text on the panel.
- Rear fog lights included
- When this sensor lights up, you should check the health of your anti-theft system.
- BREAK– the parking brake is included. If the light is still on when the brake is released, then the problem is a low brake fluid level in the master cylinder reservoir. Action: check the brake fluid level and add it to the “maximum” mark.
- O/D OFF– the sensor of switching off of an overdrive (OverDrive). It fires when the overdrive mode is canceled ().
- A/T– Automatic transmission indicator. If after 3 sec. after the ignition is turned on, it does not go out, which means that something is wrong in the gearbox system. Action: Call for service immediately.
Many car owners believe that a car is just a piece of iron that cannot speak and does not convey any emotions. This is far from true. Remember the fun game of loose cargo in the trunk, rumbles on bumps, creaking hinges or the tired click of an engine when long trip. Every car has a dashboard that shows the current state of the car. To control this process, each driver must know the designation of the icons on the instrument panel in his car.
Why icons are needed
By definition, a dashboard is a place where various gauges and control devices. Until relatively recently, there were few meters, pointers and indicators on it, so it was easy to deal with them. However, as automobiles improved, new signs appeared on the dashboard, which turned into a difficult task for drivers, representing Chinese literacy.
This is only a small part of the existing indicators. If you can’t remember them right away, then don’t be upset, as not everyone can do it.
The difficulty lies in the fact that for each car there is a separate set of icons that are displayed on the instrument panel.
Color matters
The color of the indicator plays a major role in determining the condition of the vehicle. So, among them are the following:
- Green. Shows the driver that the devices and components of the car are functioning normally.
- Red. Notifies you of emergency and important events, as well as the presence of serious problems.
- Yellow. It warns that one or another detail needs to be paid attention to.
- Blue. Provided for certain systems in normal mode.
The red or amber lights should usually go out a couple of seconds after the engine is started. If the lights stay on all the time, then there is a problem.
Second in importance is the oil pressure symbol. His picture:
When this icon lights up, you must immediately check the presence of oil in the engine, make sure there is no leakage. It is better not to continue driving, but to get to the nearest car service to identify existing problems with the help of a tow truck.
It is the red color of the indicator that indicates an emergency situation on board the vehicle. Yellow is the second most important color. For example, CHECK icon on the panel. 
In this case, the situation is somewhat simpler. This symbol indicates problems with the injector that require action.
All other indicator colors serve as simple informative ones. For example, a blue icon is an indicator of high beams on. The glow on the dashboard of these icons does not mean anything terrible, often they simply inform about the inclusion of lighting devices.
Let's proceed, in fact, to the indicators themselves on the dashboard. We start the enumeration with more important and significant characters, and then we will show them in decreasing order.
Critical indicators
The symbol indicates problems with braking system. In normal mode, it lights up with the parking brake.
Shows temperature regime engine operation. If the indicator is red, then it is increased, and blue - it is reduced. In this case, stop and turn off the engine. Blinking can symbolize electrical problems. 
Indicates pressure drop in the lubrication system or low oil level.
Oil pressure sensor. Lights up when the level is low. 
These indicators show low voltage mains, lack of battery charging or other malfunctions, usually with a generator. 
Security indicators
Icons that are lit in red indicate that you need to urgently contact the service. Here is a list of them in order of importance:
The symbol is associated with reminders, for example, the door is not closed or an oil change is required.
This icon is used to enable the driver to see faults in the vehicle's control system. You can continue driving the car carefully to the nearest car service.
Airbag malfunction indicators. Signal about belt tension or its absence. If you have never been in an accident and airbags have not been applied, and the icons are still on, then you should go to a car service.
Control system icons
Modern innovative developments on the dashboard of a car combine old systems, such as anti-lock assistant, and new ones, such as stability control. Each of them is equipped with its own indicators.
Traction control icons. Green color indicates its serviceability, and yellow color indicates failure or shutdown. 
Icon for assistance in descent or ascent in places with a slope of the terrain. 
Turn icon. Present in all-wheel drive vehicles, provided that the sensor is active.
Help during emergency braking.
There is a defect in the suspension.
Additional Function Symbols
Indicators of this group are shown with special additional automotive features. If they are active, the green light will turn on. When a malfunction occurs, the indicators are displayed in yellow or red.
Savings indicators
Instrument panel indicators VAZ 2114
Dashboards different cars can be completely different, as a rule, the indicators are also different. In the VAZ 2114 car there are many sensors and icons that help in managing instruments and systems. Here are the most important ones:
Pointer sensor with right side symbolizes the speed of the car. The speedometer is designed for speeds from 0 to 200 km/h. The division value of the speedometer is 10 km/h.
In the center, under the speedometer, an electronic display is provided, where the total mileage is indicated at the top, and the current mileage at the bottom. 
The gauge on the left is called the tachometer. It shows the current crankshaft speed. To obtain real indicators, it is necessary to multiply the readings by 100. If the values \u200b\u200bare up to 60, then this is a critical mark. Values from 60 to 80 are shown in red and indicate the possibility of a vehicle failure.
Below is the time and temperature icon in the cabin. On the left side is a dial gauge showing the temperature of the coolant.
To the right of the speedometer there is an indicator that shows the level of fuel in the car's tank. The numbers indicate:
- 0 - empty tank.
- 1/2 - half.
- 1 - complete.
In addition, the gas station symbol at the top shows full tank, and if it lights up below orange, it shows less than 6 liters in the tank.
Badges in cars with diesel fuel
The following icons are provided in cars with diesel fuel. Their designation is as follows:
External lighting fixtures
Useful indicators for the machine
Additional system indicators
Be carefull
Thus, the main task of dashboard lights is:
- Inform the driver about the performance of the devices.
- Report any problems in a timely manner.
Regular service and inspection will help keep your vehicle safe from any kind of malfunction, so you should always keep an eye on the indicators and icons on the instrument panel to stay aware of the operation of the systems.
Regardless of whether or not you know the meaning of the indicators on the car dashboard, the appearance of yellow and red icons leads to the establishment of causes and at least a visit to a car service.
