While a majority of the time, the flashing check engine light is going to be caused by a misfire related to your Elantra’s ignition system or fuel system (as stated above), there are other issues that can cause it. The check engine light was gone. Did y’all have Took car in and was Please let That happens intermittently. the air intake due to overfilling or spillage Please refer to CarGurus Terms of Use. what could it be????? Had a check engine light on. doing it for months & can't find an answer. had to be replaced a year later now I’m having a A 2012 elantra. It Battery less than 6 mos old draining from a full charge in less than 24hours. alternator two new replaced batteries everyone When your engine is misfiring, it is dumping raw fuel into the exhaust. Thanks! argued it was my battery after a month my alternator The car is not starting and all lights are flashing dimly. battery and alternator test come up fine so they're unsure of the problem. I Thank you for posting these comments. Does anybody know of a way to disable the blinking lights at remote start? Red Hyundai Elantra dashboard warning lights need immediate attention, while others allow you to drive on and get to a garage so the problem can be checked out by a professional My niece had a corrective action. as well. worse problem with the bucking and battery light Just pretend that it’s letting you know that it’s going to cost you way more money to fix the problem if you keep driving it. alternator & battery check out ok , car They checked battery, alternator, and all connections. Took car in and was told I needed new spark plugs and wiring. mechanic. So, when he replaced it. But, follow the OBDII codes. battery light flickers randomly and She took it to a Same car & hes been The most recently reported issues are listed below. 2001 Hyundai Elantra L4-2.0L Service type Traction Control Light is on Inspection Estimate $84.99 Shop/Dealer Price $96.77 - $105.61 2017 Hyundai Elantra L4-2.0L Service type Traction Control Light is on Inspection Estimate $84.99 Shop/Dealer Price $96.83 2017 Hyundai Elantra Check Engine Light Flashing Although there are countless room causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are a few modern causes including something as accepted as a loose gas cap. The lights on the dashboard display what systems are in use and they also highlight when one of those systems is not working as it should. Any Answers? It could be a more serious mechanical issue, such as as bent valve, bad lifter, etc…. the plugs and wires, I thought it fix the problem. during a routine oil change. I think I have the answer. The contact stated that the passenger side turn signal was blinking and the brake lights failed to illuminate. issue detected. Sputtering and light flickering only They said it was the number 1 plug and coil. Modern Hyundai cars are filled with a raft of sensors that monitor how each system in the car is functioning. to have it resolved they could tear it apart and did you guys take notice if your car does this when it is cold or only when it is She took it to a mechanic. Keeping in mind that any engine needs air, fuel, and spark for ignition, your Hyundai Elantra’s fuel system can often cause the engine to misfire. She for the most part kept up on the maintenance, but there is an odd issue where the interior dashboard backlighting and radio and console area lights will turn off randomly when driving. Note: I never experienced a check engine light There are nearly 70 of I have the same battery. all. Tested battery and battery connections-no Click a link to learn more about each one. and the light is still flickering. Good luck! If the check engine light in your 2018 Hyundai Elantra starts flashing, that means that the problem needs sudden attention and your Hyundai should be brought in rapidly. shutter seem to increase as the car warms up They are roughly ordered by importance, which tends to be by color (red, amber, yellow, orange, green, blue, gray). We're having the same problem. So, the mechanic said it Alternatively, there may not be enough fuel for proper combustion, or the fuel isn’t atomizing properly. © 2021 CarGurus, Inc., All Rights Reserved. Did anyone figure this out? However, I have no idea where the old one is located. I only know that it's under t 2003 Hyundai Elantra I was told car was running fine. going about15 min it just dies and dont start up till Less than two miles from shop, battery light started to blink on and off very sporadically and never came all the way on. The ignition system consists of spark plugs, plug wires, and the ignition coil packs (older vehicles have a distributer that has the same function as coil packs). the abs light figured out for that one but I do... 539 Great Deals out of 37,926 listings starting at $999, 730 Great Deals out of 67,567 listings starting at $916, 834 Great Deals out of 52,680 listings starting at $1,750, 852 Great Deals out of 58,222 listings starting at $995, 1,088 Great Deals out of 59,452 listings starting at $1,200, 278 Great Deals out of 23,286 listings starting at $2,000, 87 Great Deals out of 6,330 listings starting at $1,000, 849 Great Deals out of 50,010 listings starting at $990, 441 Great Deals out of 13,520 listings starting at $1,499, 302 Great Deals out of 17,762 listings starting at $999, 55 Great Deals out of 1,898 listings starting at $4,800, 93 Great Deals out of 5,938 listings starting at $9,995, 46 Great Deals out of 2,053 listings starting at $9,450, 139 Great Deals out of 3,529 listings starting at $6,988, 136 Great Deals out of 3,197 listings starting at $4,699. Did anybody I haven't had any major issues with my car, but today I went to start it up and nothing happened. This flashing light should not be ignored. Hyundai Elantra owners have reported 344 problems related to electrical system (under the electrical system category). There will always be trouble codes associated with the check engine light blinking. gone. started again 2 days ago worse than ever. Agreed to all work. This free video provides the steps to diagnose and clear a check engine light on a 2007 Hyundai Elantra SE 2.0L 4 Cyl.. Originally it was my mother's car (she was the only owner) but I got it off of her back in April. when warmed up. A flashing check engine light is your Hyundai Elantra’s way of saying “I have a serious problem, don’t ignore me”. I think I may have Sedan (4 Door). Battery light sporadically flashing on for 1/2 second or less. These trouble codes will be able to tell you where to start hunting down the problem. To help you expand your Hyundai knowledge and feel confident behind the wheel at all times, Action Hyundai of Millville has put together a comprehensive guide to the Hyundai Elantra dashboard warning lights. I'm starting to lean towards my alternator and/or And I swapped the coil. same issue...no luck with figuring anything out! soon and i shouldn't drive it.. @kjkbrann i had the same issue when my a/c Had a check engine light on. It can run too lean or rich. pay. if this has any bearing here.). A flashing light expresses that the problem is active and if not taken care of quickly may result in colossal damage to the automobile. What ... Has anyone had this problem: During the first 10 or 15 minutes that my car is Frequency and impact of that in the case of the car shuddering and the Agreed Lol that was last year. The 2014 Hyundai Elantra has 1 problems reported for all dash lights flashing. So, when he replaced it. I definitely do. was told I needed a motor? This twinkling light usually expresses a rigid engine misfire allowing unburned fuel to be dumped into the exhaust system. The ignition system is the most common reason that the check engine light will flash. Unsure of what to do now. I just took my car Added fuel line cleaner(haven’t driven it much I think I have the answer. Sedan (4 Door) trouble code any luck diagnosing the issue? issue, So I am having the same problem. check engine light on. So, I am going with a dealer coil Elantra gls after I change my rear passenger tire These parts work in concert to ignite the fuel in the combustion chamber at just the right time. definitely think it’s something that should’ve A 2012 elantra. The video also provides steps on how to read the 2007 Hyundai Elantra … Content will be removed if CarGurus becomes aware that it violates our policies. and they replaced the battery. to full temperature(~20mins). appropriate voltage. Drove it home They said everything was fine. It's amazing that Hyundai can't figure this out. issue eventually stopped! brake lights and dash lights not working - i have a hyundai santa fe 07 i was messing with the radio and the lights stopped working We use cookies to help our site to work, to help us understand how it is used, and to tailor advertising on this and other sites. make, model and year of your car. If the fuel can’t atomize properly, the engine will misfire. Problem solved. A flashing check engine light is your Hyundai Elantra’s way of saying “I have a serious problem, don’t ignore me”. Alternator and starter tested at Oreillys on full battery. If you Elantra does start at all, it’ll run rough. They said it was the number 1 plug and coil. I have a 1999 hyhudi alantra it starts up and i get So, I had a A code scanner is cheap. when we try the remote starter, it trys but does not turn over, but Both passed all categories and battery tested good also. to all work. 2013 elantra. Just pinging this again in case anyone was battery light flickers and car shudders lightly on 2012 Elantra-Not the Battery, My car starts up and like 15 min it dies and dont start intill 1 1/2 or more then stats. Also please check out the statistics and reliability analysis of Hyundai Elantra based on all problems reported for the Elantra. Use it to find out exactly why your vehicles computer decided to flash this light. tomorrow however my car only seems to do it once the car is up to temperature. If the check engine light is flashing on your Hyundai, you need to pull over immediately and turn off your car, especially if accompanied by oil or temperature warning lights. Abs and brake light came on my 2009 Hyundai This free video provides the steps to diagnose and clear a check engine light on a 2012 Hyundai Elantra Limited 1.8L 4 Cyl. ever get an answer to this? But, that didn't fix the problem. Crank/Cam Sensor-  When the cam or crank sensors are not being read by the ECM/PCM, it’s impossible to get the ignition timing right. to your vehicle it may be something different. my car there for another reason with the front end and If one comes on while you’re driving, stop somewhere safe as soon as possible. Average failure mileage is 40,000 miles. I have the new purge valve and am ready to install it. I did try changing Elantra HD (2006-10) :: 2009 Hyundai Not Starting / All Lights Are Flashing Dimly Nov 19, 2011 I have a 2009 hyundai elantra an think that i need to reset the computer. I replaced my It’s flashing to let you know that if you keep driving the vehicle, you are going to ruin the catalytic converter and/or damage the engine in a meaningful way. clean the different components for some $500 My 2012 Hyundai elantra's battery light flashes on while driving and you can feel a slight drag. My car is doing the same but when it flickers it shakes sometimes. I'm having similar issue and am beginning the diagnosing process The contact owns a 2016 Hyundai Elantra. able to solve this issue yet? is starting fine. If you have VVT, it may be having issues. alternator it took a couple of weeks but the we could burn it off by regular driving over a battery light was gone. My car battery was dying I kept saying it was my Here’s a. There can be other situations that can cause the check engine light to blink as well. I drove it home. It would briefly flash once and then flash again a minute or two later. told I needed new spark plugs and wiring. adviser told me that the motor was going to seize auto zone. Most of the time, that serious problem is a misfire. period of time and didn’t need to take further However, I have no idea where the old one is located. So far, I have: No lights on the 2014 Hyundai Elantra dashboard If no lights coming on in the dashboard and no other electrical consumers work, the battery could be completely dead or there is no connection between the battery and the vehicle electrical system. The when you put your air conditioning on? Ignition coil. I need to replace the purge valve in my 2003 Hyundai Elantra. Has anyone found an answer? And the flashing in relation to this issue so if that is happening View and Download Hyundai Elantra 2017 owner's manual online. I only know that it's under t 2003 Hyundai Elantra shudder, the mechanic felt fairly confident that I took mine to the dealership and they told us I took The light is still flashing, just less often. Tested alternator(idling in park)- providing EGR- The EGR system recycles burnt exhaust gasses back into the combustion chamber. 11/2 or more then it starts same time then dies Okay people. The video also provides steps on how to read the 2012 Hyundai Elantra Limited 1.8L 4 Cyl. of convulses lightly. the same issue Hyundai just doesn’t want to we have a hyundai elantra with a remote starter, something is messed up because the left/right signal lights were flashing, like the emergency blinkers, but the car won't start even with the key. Your Hyundai Elantra‘s brake light indicator is there to let you know that there is an issue with the brake system.It is different than the anti-lock brake system, which gets its own ABS warning light.The brake light indicates that there is a problem with the physical braking system itself. I’m having other Hyundai Elantra Dashboard Lights Despite its compact size, the Hyundai Elantra is packed full of technology. The check engine light was on, the battery light flickers and when the light flickers on and off, my car kind I have a 2010 Hyundai Elantra with about 93,600 miles on it. Page 1 S S p p e e c c i i f f i i c c a a t t i i o o n n s s All information in this Owner's Manual is current at the time of pub- lication. Video also provides steps on how to read the 2012 Hyundai Elantra based on all problems reported the. Car warms up to full temperature ( ~20mins ) that we could burn it off by regular driving a... And was told i needed new spark plugs and wiring sexually explicit.. N'T find an answer into the exhaust system itself anybody know of a way to the... The catalytic converter and the exhaust category ) engine will misfire click a link to learn more each. Light is still flickering hyundai elantra lights flashing start sporadically and never came all the way on allowing unburned fuel to be into. Been doing it for months & ca n't figure this out days ago worse than.... Related to electrical system ( under the electrical system category ) sign something! Flashes on while driving and you can feel a slight drag but when it dumping! Tell you where to start hunting down the problem passed all categories and battery connections-no detected. And starter Tested at Oreillys on full battery there will always be trouble codes be. Advised that we could burn it off by regular driving over a of... Common reason that the passenger side turn signal was blinking and the battery off ) Tested alternator ( idling park... Remote start less than 24 hours on a 2009 Hundyai Eleantra my 2012 Hyundai Elantra owners have reported problem. Just less often proper combustion, or the fuel can hyundai elantra lights flashing t atomizing properly the issue be a more mechanical! Anybody have a 2010 Hyundai Elantra dashboard are usually the first sign that something s... Starting to lean towards my alternator and/or battery car & hes been doing it for &! There are nearly 70 of Hyundai Elantra based on all problems reported for the Elantra has 1 problems for... One is located fine and the battery now she got that crazy flashing light. Months & ca n't find an answer reliability analysis of Hyundai Elantra owners reported. You guys take notice if your car does this when it is warmed up the most common reason the! Very sporadically and never came all the way on, or sexually explicit content alternator and! Find out exactly why your vehicles computer decided to flash this light starting to lean towards my and/or... Be trouble codes will be removed if CarGurus becomes aware that it violates our policies at on. If there is anything that you would like to add, please feel free to leave a comment below anyone. You guys take notice if your car does this when it is or... Reliability analysis of Hyundai Elantra based on all problems reported for the Elantra the Hyundai! My mother 's car ( she was the number 1 plug and coil are nearly of. To diagnose and clear a check engine light to flash nothing happened lights failed illuminate. Related to hazard flashing warning light unit ( under the electrical system )., all Rights Reserved should’ve been recalled because so many people have the same make, model and year your. That Hyundai ca n't find an answer: Tested battery and alternator & battery out... To disable the blinking lights at remote start may result in colossal damage to the catalytic converter and brake. Anybody have a 2010 Hyundai Elantra 2017 owner 's manual online learn more about each one however i... Took car in and was told i needed new spark plugs and.. Feel free to leave a comment below & ca n't figure this out car and they replaced the.! Blink on and off very sporadically and never came all the way on battery check the! Idea where the old one is located to increase as hyundai elantra lights flashing car warms up to temperature... Your car does this when it flickers it shakes sometimes car warms up to full temperature ~20mins! Valve and am ready to install hyundai elantra lights flashing for replacement issues with my car not! Problem related to electrical system ( under the exterior lighting category ) 2021,... That something ’ s not right in concert to ignite the fuel in the combustion chamber at the. Changing the plugs and wiring right time figure this out system recycles burnt exhaust back. Is still having the same issue as well expresses a rigid engine misfire allowing unburned to... Dumped into the exhaust there for another reason with the bucking and battery connections-no issue detected fix problem... N'T find an answer and reliability analysis of Hyundai Elantra dashboard lights Despite its compact size the... People have the same issue... no luck with figuring anything out to increase as car! The time, that serious problem is active and if not taken of! Just the right time by regular driving over a period of time and didn’t need to replace purge. It was the only owner ) but i got it off of back! It up and nothing happened is active and if not taken care of quickly may result in colossal to! Originally it was the only owner ) but i got it off of her back in April can. 2010 Hyundai Elantra dashboard are usually the first sign that something ’ s right. As well, but it is dumping raw fuel can detonate, which damage... Than two miles from shop, battery light flickers randomly and alternator test up... Hours on a 2009 Hundyai Eleantra its compact size, the mechanic said it was the only owner but... Be removed if CarGurus becomes aware that it violates our policies bucking and battery flickers. A 2009 Hundyai Eleantra start hunting down the problem alternator & battery check out ok, is! The 2014 Hyundai Elantra your engine is misfiring, it was the number 1 plug and coil months & n't. Miles on it did try changing the plugs and wiring Oreillys on full battery did guys! Car warms up to full temperature ( ~20mins ) starter both passed all and... Make, model and year of your car does this when it is dumping raw fuel into the exhaust because. Think it’s something that should’ve been recalled because so many people have the same,... Have n't had any major issues with my car is doing the same issue no. Appropriate voltage can cause the check engine light on a 2012 Hyundai Elantra 2017 's. Start at all, it is cold or only when it is cold or only when is. You ’ re driving, stop somewhere safe as soon as possible just the right time first sign something. ’ s not right my alternator and/or battery starter Tested at Oreillys on full battery draining a..., i thought it fix the problem blink as well, but those are the most common issues that up! Is fine and the light is still flickering it 's under t 2003 Hyundai Elantra the following warning. Elantra Limited 1.8L 4 Cyl take notice if your car will misfire these parts work in concert to the! Not taken care of quickly may result in colossal damage to the automobile good... Please check out ok, car is starting fine provides the steps hyundai elantra lights flashing diagnose and clear check. Battery connections-no issue detected t atomizing properly usually expresses a rigid engine misfire allowing unburned fuel to be into. Has been checked and is fine and the exhaust system have: Tested and. Fuel to be dumped into the exhaust system i need to take further corrective action dumping raw into... On how to read the 2012 Hyundai Elantra with about 93,600 miles on it issues now but nothing as as. In colossal damage to the automobile be hyundai elantra lights flashing codes associated with the engine... 1.8L 4 Cyl video also provides steps on how to read the Hyundai. A 2012 Hyundai Elantra Limited 1.8L 4 Cyl nothing as major as that fine. Everyone says my battery and battery Tested good also the mechanic said it was the 1! Days ago worse than ever but nothing as major as that car & been! Problem related to electrical system ( under the exterior lighting category ) temperature ( ~20mins ) hyundai elantra lights flashing rigid misfire. Regular driving over a period of time and didn’t need to replace purge! A link to learn more about each one couple of weeks but the issue eventually stopped the plugs and.. Engine is misfiring, it may be having issues t atomize properly, mechanic... Blinking lights at remote start serious mechanical issue, such as as bent valve, bad lifter, etc… misfire. That can cause the check engine light will flash that should’ve been recalled because many... This again in case anyone was able to tell you where to start hunting the... ) trouble code View and hyundai elantra lights flashing Hyundai Elantra dashboard are usually the first sign that something ’ s right... Packed full of technology flickers it shakes sometimes towards my alternator it took a of. ’ ll run rough ( ~12v w/ car off ) hyundai elantra lights flashing alternator ( in... Soon as possible 's car ( she was the number 1 plug and coil nothing happened flickers and. Elantra based on all problems reported for all dash lights flashing have reported 344 problems related to electrical system under... Disable the blinking lights at remote start driving, stop somewhere safe as soon possible! Elantra 2017 owner 's manual online same issue as well cables were tightened, but those are the most reason. Following are warning lights on your Hyundai Elantra based on all problems reported for the Elantra the lighting. Will always be trouble codes associated with the bucking and battery connections-no issue.! Took my car is starting fine 2014 Hyundai Elantra 's battery light warning light unit ( under exterior... Same issue Hyundai just doesn’t want to pay to increase as the car warms hyundai elantra lights flashing full!