Tag: Car dashboard lights
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How to Clean a Mass Air Flow Sensor
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When there is an issue with a lot of automotive parts, replacement is required. However, if the mass air flow sensor is malfunctioning, that is not always the case. For your engine to operate properly, the right air-to-fuel ratio is required. The mass air flow (MAF) sensor is crucial to the fuel management system’s ability…
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Neutral safety switch Explained
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Summary The neutral safety switch is the device that allows cars with an automatic transmission to start only when it is in neutral or park mode. The main function of a neutral safety switch is to stop the vehicle from starting while it is in gear to avoid the car from unanticipated forward movement. In…
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What is a brake light switch, symptoms and how to replace it?
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Summary The brake light switch is typically located just over the brake pedal. It has a one-way or two-way electric switch within. Brake lights that don’t turn on or that stay on all the time are the most typical signs of a broken brake light switch. There are two main purposes for the brake light…
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Understanding VDC off light
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There are several cutting-edge features in modern cars that are built to keep you safer while driving, in which the Vehicle Dynamic Control (VDC) off light is one of these technologies, and is designed to increase traction. On the dashboard, the VDC light may illuminate if there is a problem with this system. Unless the car is stranded…
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P0420 code: meaning, causes, symptoms, and how to fix
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in AutomobileP0420 typically has to do with the catalytic converter and more significant repairs. Your car’s computer (PCM) has identified a catalytic converter issue if it displays the P0420 error code. By eliminating harmful pollutants produced during the combustion process, the catalytic converter reduces emissions emitted through the exhaust pipe. Although the driver is not in…
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What does the service battery charging system message mean? How to fix it
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in AutomobileThe alternator, battery, wiring, and electronic control unit (ECU) make up your Chevy’s service battery charging system. When your engine is operating, it generates the energy required to run your lights, radio, and other crucial electrical components. It also keeps your battery charged. Electrical power is required to run the ignition process, navigation system, headlights,…
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Check charging system warning light: meaning, causes & how to fix
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in AutomobileYour charging system is what keeps your car powered each time you get into it and turn the key. The check charging system light will come on if the charging system is having issues, which you don’t want to happen, especially if you’re late for work. When this light illuminates, it indicates that the car…
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Reasons Why Car Battery light is on in car
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in AutomobileHow frequently do you think about or check the battery in your car? Well, let me take a guess, “never” until there is a problem. If you’re like most drivers, you probably think more about your road trip playlists than your car’s battery. A dashboard automobile battery light could indicate a variety of issues in…
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Understanding Service Trailer Brake System
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in AutomobileSummary Every time the brake pedal is depressed, the trailer service brakes will engage. The towing vehicle frequently has a hand valve installed on the steering wheel or instrument panel so the driver can use the trailer service brakes independently of the towing vehicle’s brakes. The “Service Trailer Brake System” message on your dashboard means…
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What is a Car VSC System? – Its Light and How it works
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in AutomobileA VSC system cuts engine power to some wheels to correct your vehicle’s movement and prevent accidents. It’s important to fix the VSC system as soon as possible to reduce the likelihood of accidents in foggy, rainy, and snowy weather. The VSC light on your car’s dashboard indicates a problem with the electronic stability system,…
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StabiliTrak Service Light Warning, Causes, Fix, & Reset
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in AutomobileSummary StabiliTrak technology is standard on all modern GM vehicles, improving vehicle handling and reducing the likelihood of accidents in various terrains. Sensors in the wheels and steering identify deviations from normal car operation to prevent sliding or slipping. While it can be disabled in certain situations, it’s important for the system not to malfunction…
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Common Reasons Why Your ABS Light is on
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in AutomobileVehicles with ABS (Anti-lock Braking System) have better control and stability since it helps prevent wheel lock-up during heavy braking. The ABS light will automatically come on when you start the vehicle. This is due to the fact that your car always tests the ABS system before starting; if there are no issues, the light…
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Understanding ESP BAS light
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in AutomobileThere are numerous warning lights on your car’s dashboard that illuminate when something goes wrong. One of these warning lights is the ESP BAS light. The ESP BAS light on a car means the Electronic Stability Program and Brake Assist System. These two systems enable you to stop the car without locking the brakes or…
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What does the ESP light mean? (Causes and how to fix it)
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in AutomobileModern cars are generally equipped with some variation of an electronic stability control system. Numerous road accidents on the highways have decreased thanks to the ESP system. However, when there’s an issue with this system the ESP light will come on. The ESC or ESP system works in conjunction with others, such as the traction…
