Since each check engine code has its own level of severity, it is difficult to predict how many miles you can drive with the warning light on. My TCS light and the check engine light went on. I have a question that apparently few people know the definitive answer to, including Hyundai dealerships, instruction manual accompanying car etc. If the battery post is corroded, it wont be able to do its job of sending the voltage to and from the battery efficiently, and your Sonatas battery light will turn on. Worn spark plugs and plug wires can cause clogged catalytic converter or damage to ignition coils and O2 sensors, finest to more expensive repairs. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. If you continue to drive, youll probably do harm that cannot be undone. To assist you during your shopping process, we may contact you with price alerts, availability, incentive updates and more. If the check engine light in a 2013 Hyundai Sonata begins to shine, it is essential that immediate attention be given and the vehicle should be taken in for service right away. You can find 51 popular 2022 Hyundai Sonata warning lights and symbols on this page that when clicked take you to a detailed description. 2 days before I changed the new battery from today my dash board is having a continuos This code is read with an electronic scan tool that is used by our Hyundai auto repair mechanics at Coggin Deland Hyundai. Complete replacement of the assembly is necessary to fix the problem. It is also not available on all Hyundai models. When your check engine light comes on, this could be as simple as tightening or replacing your gas cap. In that case, it should turn off on the next start (if the problem was fixed). Or cut down your speed and bring your Hyundai to our certified mechanics as soon as suitable. My son said it does need a new motor mount on one side. My car is a 98 Hyundai Sonata EL GLE Classique 2L 4 cyl . Trunk light 2.4l . Did you know that you can turn off your vehicles traction control? I have a question that apparently few people know the definitive answer to, including Hyundai dealerships, instruction manual accompanying car etc. The voltage regulator produces a fixed output voltage, which keeps the system from overloading. And when When the light turns on, the ECM stores an engine code or trouble code in its memory that identifies as the issue, whether it's a sensor or a failing engine part. Is It Legal to Throw Car Batteries in the Ocean? Getting accessories, especially aftermarket. When you observe a light blink on your Hyundai Sonata 's dashboard, it typically shows that there is something wrong with your vehicle. If the electronic control unit detects that the data is out of factory specifications, the Check Engine Light illuminates telling you that there is a problem. The Hyundai Tucson ABS warning light comes on when the system is not working correctly. It is recommended to take your Hyundai for servicing as soon as possible if you see this warning signal. You can also mix a generous amount of baking soda in water to clean the terminals. I have a 2019 Hyundai Sonata Limited and it also has the same flashing light near the If your check engine light is flashing in your Hyundai Sonata, we highly recommend not to drive the vehicle and schedule Hyundai service today. My oil level is correct on full with new oil & the light stays away when i'm going at quicker speeds until i start slowing down & hit the clutch & brake pedal to a stop, it appears again either very faint or bright red on the dash with it flickering like it's not sure of what to do!!!! The spark plugs are the part of your engine that ignites the air/fuel assortment in the combustion chamber of your vehicle. You can travel if the engine light doesnt really turn off after a short while. It is not the initial flashing that can be annoying for some but the continuous flashing that can be an issue. The potential fixes are presented in a good way to check your car. Is it shiny and cracked? Moreover, you will need to subscribe to the Blue Link Remote Package before you can use remote start. The alternator charges the battery and powers your car. Hence, it is wrong to simply start replacing parts by guessing which ones could be responsible for the engine light. This can be caused by a variety of things, such as a faulty sensor or an oil leak. Would you like us to send you price alerts? Although since about every car has some form of theft deterrent these days and there isn't a day goes by you don't hear a car alarm going off (and being ignored) in any parking lot I question its effectiveness. Before testing your Sonatas battery, examine the basic things. JavaScript is disabled. A remote start feature can be found in Hyundai vehicles that come with a push-button key fob for starting whether for the dual clutch transmission or automatic transmission. A battery post cleaner or wire brush can clean them in no time. Please refer to CarGurus Terms of Use. So, Issues with the gasoline and air-measuring devices. ANYONE KNOW WAHAT THIS LIGHT IS FOR? While you don't want to do this unless you're trying to drift, it is something you can do. When youre driving and the light flashes on and off, it means that your traction control is on. If its still showing in the 12s, its time to replace the alternator. Common reasons include an empty gas tank, faulty fuel pump, broken spark plugs, water in the fuel, failed sensors, and a broken ignition coil. Your Sonata can run off the alternator just fine once its started. I purchased my 2018 Sonata 5/2018. Or what is causing this please help me. The gear oil was checked and ok so I just had to fill more to it but still not working . I have a 2006 Hyundai sonata and recently the alarm system has been spontaneously going off at odd times whether it is locked or not. An aftermarket alarm, exhaust or other item can wreak havoc on your Hyundai Sonata if its not installed accurately. Dashboard warning signs are used to inform the vehicle's utility or what has been discontinued, any maintenance issue, or a malfunction with the car. The potential fixes are presented in a good way to check your car. How to Fix a Blinking Hyundai Check Engine Light? Save my name, email, and website in this browser for the next time I comment. Find out here! I think there is a few different pre-set speeds. When I'm driving my trunk light stays on. This is possible using a diagnostic reader. This is to let you know that there is currently an issue that might harm the catalytic converter. Check engine light flashing and blinking is a result of an engine misfire. For example, if the cause of your check engine light coming on was a loose gas cap, if it's tightened, the light will turn itself off. How Much to Tip a Car Wash Attendant and Car Detailer? This is customarily indicated by a steady glow of the check engine light. All You Need To Know, How to Clean Fuel Injectors Without Removing Them? A flashing light implies that the problem is impressive and if not taken care of rapidly may result in finest damage to the car. Your engine light might mean one of the hundreds of various diagnoses. The dashboard display layout and warning light location will vary depending on your model version. This helps the car to maintain traction and stay on the road. A blinking light shows that the case is severe and, if not addressed quickly, might cause significant harm to the car. Generally, these lights do not frequently pop up, and it is terrifying when they blink, especially if they are oil lights. The further you run with the check engine light on, the more harm your engine can sustain. What does a flashing engine light mean on a Hyundai Sonata? The check engine light is part of the onboard diagnostics system, and displays in a few different ways. But yes, they need to be programmed at the local dealer - takes five minutes. Locate the fuse for the alarm and that will disable it until you can get to dealer. We'll find it, prove and fix it. The most common causes for flickering dashboard lights and no engine crank in Hyundai Sonata are weak battery, corrosion on battery terminals, and bad ground connection. Mark helpful 20 Kartik answered 2 years ago Is Your Honda Civic Anti Theft Light Blinking? Why does My Dashcam Keep Turning Off? Hello Sir. the blinking light is part of your anti-theft systemit lets you know the system is armed, it should not blink when car is runningnothing to do with auto light control. What Does The Traction Control Light mean? Thanks for stopping by and don't forget to. The ECM uses this information to control ignition timing and fuel injection. Vehicle manufacturers are packing more and more safety features into todays automobiles. If the check engine light in your 2013 Hyundai Sonata starts flashing, that means that the problem needs sudden attention and your Hyundai should be brought in rapidly. I know it's the holiday season, but he's not that festive. I pulled over Why would my TCS light come on an then my van will just die, Why does my ck engine light come on with the tcs light, Where is the off on botton located in my Mazda mpv 2005. We provide you with the latest breaking news and videos straight from the entertainment industry. Itll probably sputter and misfire a bit before the engine gives out entirely. Now I'm 300kms away from home on holidays and my engine light is flashing, and in limp mode. Typically, this flashing check engine light indicates a significant engine misfire that causes incomplete combustion gasoline to escape into the exhaust manifold. A flashing light expresses that the problem is impressive and if not taken care of rapidly may result in major damage to the vehicle. This blinking light usually indicates a severe engine misfire allowing unburned fuel to be dumped into the exhaust system. Here's what you can do hook up the jumper cables. Keep the multifunction control lever away from you to switch the headlights to a higher beam. The reasons could be simple as an improperly fastened gas cap or severe issues in the engine. 2023 CarGurus, Inc., All Rights Reserved. The engine might misfire if the spark plug is faulty, worn out, or unclean. Among the models that have it are the 2021 Hyundai Turbo, Calligraphy, Sonata, and the N Line. The safest bet is to decipher the code and then plan your strategy accordingly. If you must, there are things you can do to prolong how long the car will last before the battery dies: Basically, anything you can turn off is going to prolong how far your Hyundai Sonata can go with just the battery. Youll probably discover a fault diagnosis for a malfunction once you have the ECU units data. my mechanic is doing more about it. If you have to drive at night, itll drain the battery fast. CAUTION: If the engine is not stopped immediately after the engine oil pressure warning light is illuminated, severe damage could result. Indeed, this may be the reason. Its still worth having it tested, but be prepared to replace it. But if the wheel speed sensor is offline or reporting faulty readings, then your traction control is going to start acting up. If you got 14.2 or more volts, the alternator is charging fine. The most common location for faulty wiring is right by the wheel speed sensor since those wires are often exposed to the elements. If they have a battery acid buildup, you may fix your Sonatas alternator warning light by cleaning them and the battery terminals. iS NOT If the issue is neglected or you keep driving, it may extend to the ignition coils, catalytic converter, or spark plug wires, necessitating a very expensive repair. This explosion is what moves the pistons and makes the engine run. 21 people found this helpful. While this code will tell you the issue that is detected, a true diagnosis still requires an experienced professional to determine the issue and repair it. CarGurus now has a discussion forum on our UK site. Always rule out faulty wiring or deeper electrical issues before dropping a ton of money on new sensors. When you should be worried is when the TSC light doesnt go away after the system check. Likewise, the check engine light could also be a warning of a serious problem that could cause serious damage to your engine and come with a hefty repair bill. This is why it is best to check your states currently idling laws to avoid any problems. Most battery lights will come on when a vehicle starts if the computer has detected that the voltage is too low to turn the starter at the proper RPM. The traction control system helps to keep you in control of your vehicle in the event that one or more of your wheels lose traction while youre driving. The Primary Lights When more than one warning or indicator light is active, look for one of these first. Thats why we came up with this comprehensive guide to walk you through everything you need to know about this amazing technology. In most cases, your Hyundai Sonata light will go off after about 20-40 miles. How do I program a Keyless Remote on a 2004 Sonata GLS? If you notice a variety in the performance of the vehicle, it could be an indication of a more draconian problem. Two styles of Check Engine lights. 2011 Hyundai Sonata 2.4 No Check Engine Light P0650: Malfunction Indicator Lamp MIL Control Circuit; Diagnosing A Blinking Check Engine Light 2006 Hyundai P0300 & P0301; Matrix Color Codes; Hyundai ix55 veracruz This can be caused by a variety of things, such as a faulty sensor or an oil leak. Home Cars Hyundai Remote Start Flashing Lights Disable Is This Possible? It looks like you're new here. It should be looked into and fixed, whether its a tiny problem, like a lost gas cap, or a more major one, like a damaged spark plug. Since there are countless OBD programs, there are countless reasons why the light may be on, including the following: The most frequent reason for a blinking check engine signal is a misfire, typically brought on by faulty ignition wires or spark plugs. When this happens, the Check Engine Light turns off, and you can leave the service center knowing that your Hyundai issue was fixed. It could be anything from a bad sensor to plug wires needing to be replaced. Parking lights don't turn off on Hyundai Sonata Problem Description Parking lights not turning off intermittently or all the time. As to its running down the batterydon't worry in the slightest a single LED blinking will never impact battery life. Now that we know what causes these problems, So How to Fix a Blinking Hyundai Check Engine Light. The oil light is blinking on and off when I am driving. While the specific steps to do it for each vehicle are slightly different, almost every vehicle allows you to do this. This would mean that your ABS would start applying your brakes as you drive down the road. In this article, we will be discussing the P1326 Hyundai Sonata engine fault code. My son said it does need a new motor mount on one side into the manifold. It until you can also mix a generous amount of baking soda in water to the! 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