If the problem is with your battery, then you'll generally only . Next you can unplug the red positive terminal cable. Turned it off and it cranked back up. In addition, the front driver side seat belt malfunctioned and would not remain locked, and the headlights and brake light would shut off while driving. Hyundai Sonata has some unwanted flashing lights. It's easy to tell if the battery terminals aren't tight. 3. Slow crank is usually the first symptom of a dying battery. Still having the same problem. No thanks!! Failure Date: 09/25/2020. It's obviously a bad connection within the blinker stalk, causing the light mode to change on its own when turning. 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Drive for about 20 to 25 minutes. The engine also requires a ground connection to function, but the way the engine is mounted, it does not allow the electric current to flow between the engine and the body (due to non-conductive rubber insulated engine mounts). Car won't start, but all dash lights come on and blink how to fix Do it Do it 16.6K subscribers Join Subscribe 353K views 5 years ago How To Test a Relay The Easy Way It's cable reimagined No. 97 it's a, I have a 2007 h3 hummer base model. With all of the complaints on the internet about this problem. If the ground connection of the chassis or the engine goes bad in your Sonata due to rust or corrosion, you will face all sorts of electrical issues, including clicking noises, flickering dashboard lights, and no start problem. Disconnect the positive battery terminal from the post. When i turn my high beams on it also turns my Depending on the equipment used, the process can take up to a half hour. It is possible the battery in your Hyundai Sonata is in good health, but the current flow is interrupted due to loose electrical connection, damaged wire, or corrosion on the battery terminals. Corrosion occurs when the battery acid reacts with the metal terminals which can lead to loss of contact and reduced current flow. If the problem is a bad alternator, your car will slowly lose power. 2006 Hyundai Sonata 125,000 mi, Visitor. Vehicle does not have to be in motion for this to occur. Then connect the negative terminal of the battery. ; seatbelt warning flasher and chime has failed. Without the car running, the voltage level should be around 12.5 or so. Extremely low tire pressure can cause your Sonata's ABS light to come on. Charge the battery with an external charger and load test the battery with a battery tester which is easily available in the market. 2022, CarProblemZoo.com All rights reserved. Quick cleaning: There is a neat little trick with which you can clean corrosion on the battery terminals of your Elantra in under a minute. The problem may be related to the multi-function switch. Finally the passenger side tail light failed completely. Do the same between the negative terminal of the battery and any exposed metal part of the engine. random blinking of lights on dashboard, then battery out The dash lights (ABS, seatbelt, battery) started to - Hyundai 2006 Sonata 2.4 question Search Fixya Press enter to search. Once the battery has been removed from the circuit, you can start cleaning the corroded battery with sandpaper or wire brush. Took to dealership and had it diagnosed and they found that the there was an intermittent internal fault with the multi-functional switch. Hyundai needs to issue a recall. If there isnt enough charge in the battery to power the starter motor, and you try to crank the engine, the battery voltage will get so low that it cant properly power the lights, accessories and of-course the starter. I'm going to guess it's a loose ground somewhere. Please refer to CarGurus Terms of Use. Lift the plastic covers over the terminals and check for any signs of corrosion. One of the most serious issues that can happen to your Hyundai Sonata 's engine is if it ends up with low oil pressure. As you drive up or down a hill, the light shines "into" the rise or dip in the road. Finally connect the other end of the black cable to any bare unpainted metal part of the body or engine of your Sonata. Headlights flicker and/or switch from low to high beams when using turn signal. I jump started again and it was fine. The dash lights coming on and vehicle shutting down are, most likely, related to a charging system problem. This is absolutely terrifying when this happened Friday night. One week before changing battery, a/c If you find that the battery was too low to start your car, that doesnt necessarily mean the battery is bad. The 2011 Hyundai Sonata car makes a clicking noise but won't start: If you turn the key to the "Start" position, but the engine won't crank; all you hear is a single click or repeated clicking coming from the engine compartment. The parking lights will come on and stay on after ignition is turned off with headlamp switch in automatic mode while car is parked. Hyundai Sonata owners have reported 19 Eautorepair.net redraws factory wiring diagrams in color and includes the component, splice and ground locations right in their diagrams. After cleaning, reconnect the cables in reverse order, positive first, then negative. statistics and reliability analysis of Hyundai Sonata. If the headlights are still malfunctioning, you may need to replace the bulb. Phillips LED 9005 Does Not fit 2007-2012 Lexus ES350 & regardless if you buy the Phillips LED Adapter CANbus, that both LED 9005 bulbs does not stop flickering.Phillips Store should already be aware of this problem & shouldn't even sell these 9005's to any owners with 2007-2012 Lexus ES350.Flickering like crazy & thought if I ordered the . This will keep you from getting zapped by the positive terminal when loosening it. It might be caused by electricity drainage on the radio part. Hyundai Elantra flickering dashboard lights - fixed 24-7 DAD 55 subscribers Subscribe 13K views 3 years ago This is a 2009 Elantra. For this purpose, a ground strap/wire is used to connect the engine and the chassis. Lights are flickering on 13 Hyundai Sonata Everytime I turn the car on my lights start to flicker (lights meaning headlights sorry) and then when I turn the key my car doesn't even turn over. had the car for 3+ years and I maintain it like my So er thought it was the headlamp switch. Connect the other end of the red cable to the positive terminal of donor battery. Next you can unplug the red positive terminal cable. This should also be on recall. Connect the other end of the red cable to the positive terminal of donor battery. Finally connect the other end of the black cable to any bare unpainted metal part of the body or engine of your Sonata. Here are a few ways you can test the battery: If you are stranded away from home, you can see if jump-starting your vehicle will get it to start. Life is full of irony.. As a mother and I travel to and from work during night hours I fear for my safety and others safety. Wiggle them back and forth. Learn more about Stack Overflow the company, and our products. It mostly occurs when signaling to turn left. If the ground connection of the chassis or the engine goes bad in your Sonata due to rust or corrosion, you will face all sorts of electrical issues, including clicking noises and no start problem. Do the same between the negative terminal of the battery and any exposed metal (non painted) part of the chassis/body. You can check the quality of the ground connection in Sonata by doing a conductivity test between the negative terminal of the battery and the engine. Dash lights flickering and failure to start is a very common issue that can happen to the Hyundai Sonata. If she doesn't you probably needed two. One of the first symptoms of a problem with the ECM power relay is no power when the key is inserted. they flicker when running. Clicking noise and no start The leading cause of clicking noise and no start in Hyundai Sonata is weak battery. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. I do not assume any liability for injury, unsuccessful repair, etc. The easiest method to check the 12v battery in Sonata is by measuring the voltage with a multimeter. I was called while my car was still at the dealer that they could not replicate the headlight issue and that they replaced some part that had to do with the oil. ever since I did an audio install. The. I feel like this might be a issue with the wiring inside the switch. Disconnect the negative battery terminal from the post. Car won't start, lights and electronics flicker, We've added a "Necessary cookies only" option to the cookie consent popup. The leading cause of dead battery in Hyundai Sonata is internal degradation due to old age. Most local parks stores, such as AutoZone, Napa, Advanced Auto Parts, etc., will be happy to check your Sonatas battery to see if its bad. After the 4th time for the battery to go dead, noticed the sided beams were on. All this happens while the car is in motion, lastly their have been three occasions where I have turned my car off completely and then came back hours later to find that the drl lights had turned on on their own, 1 out of the 3 times so far this issue has drained my battery. In conditions of total darkness, it is as if your are wearing a long brimmed cap with blinders. This problem has happened several times when turning on the blinker or even when the turn stalk returns to off after completing the turn. Mileage: 29,501. How can the mass of an unstable composite particle become complex? The alternator in Sonata converts mechanical energy from the engine to electricity that not only powers all the on-board accessories, but also charges the battery. The light emitted by the low beam headlights is so focused as to create a tunnel effect. You probably have a bad dimmer switch or headlight switch and not in danger of the car breaking down. With headlights engaged at night (with headlight switch in auto or manual) the dash lights will flicker and headlights will momentarily go out when the turn signal is engaged. It appears to be a short or bad contact in the turn signal and seems to only happen when the turn stalk is actually being moved or manipulated. get a capacator for sure. I jump started and cranked immediately. If you check further, you may discover that you have fuel pressure but no spark. its a scam buy the dealers to get you back into the shop to sell you something. Set to volts dc (VDC), place red lead on the positive post (+) and the black lead on the negative post (-), then describe the reading. Thanks for stopping by and don't forget to. When the battery died, the car's alarm system assumed that someone is tampering with the battery or had disconnected it in order to break into the car. If the conductivity test fails, check the condition of the ground connections in your Elantra. I took it back to the dealer to have the same issues looked at again. When this happens, inside dash lights will usually be brighter - the same as when the headlight switch is in the off position. For this purpose, a ground strap/wire is used to connect the engine and the chassis. I've also noticed electrical issues with bulbs for the brake lights and headlights at various speeds as well. Hyundai has said there is nothing wrong with the lamps or with their design. Are there conventions to indicate a new item in a list? Not only are you without exterior lighting, but you are also blinded from the sudden change of interior lighting. Lift the plastic covers over the terminals and check for any signs of corrosion. 1. 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Of course the Hyundai dealers would lose their gravy train on fuse block replacements. You may also hear rapid clicking noise when you try to start the engine. Its a big win for them because you can buy a new battery there if it is bad. When you have enough reputation, you will be able to comment on posts. Help me understand the context behind the "It's okay to be white" question in a recent Rasmussen Poll, and what if anything might these results show? When I use my right or left turn signal my 1. That saves a lot of time because you dont have to refer back to the component locator or circuit locations. Just got it back so I've only driven it about 50 miles at night so far no problem but it's too early to say for sure if this fixed the problem to my satisfaction. Next you can unplug the red positive terminal cable. Sometimes a battery showing over 12.4 volts may not be able to supply enough current to crank the engine. When messing with a battery, always disconnect the negative terminal first. Sometimes a battery showing over 12.4 volts may not be able to supply enough current to crank the engine. When I try to turn it on, it just clicks, and the lights flicker. [deleted] 6 yr. ago. If I don't use my turn signal my headlights work perfectly fine. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. You might also see what the reading is with it running (after jump start). Here's a good video which explains why the alternator may not be powerful enough to keep up with your system. I thought maybe I was seeing things but then it happened again as I was signaling to change lanes. About Press Copyright Contact us Creators Advertise Press Copyright Contact us Creators Advertise right turn lights on, so i am unable to indicate this problem happens frequently now, getting worse. Anything below that might not be enough for it to start. Hyundai sonata 2011 lights flickr and interior lights flicker 2 Answers. Touch one probe to the negative terminal of the battery, and the other probe to any exposed metal (unpainted) part of the chasses/body. For a better experience, please enable JavaScript in your browser before proceeding. The reading should be at or very close to zero ohms. See Screw in all the bolts and tighten them down. If there isnt enough current flow to crank the engine, you may only hear clicking noise from the starter solenoid when you try to start the engine. Pricing: ---Eautorepair.net--- 1 month subscription $19.99 per vehicle 1-year subscription $39.99 per vehicle 4-year subscription $59.99 per vehicle ---Alldatadiy.com--- 1-month subscription $19.99 per vehicle 1-year subscription $29.99 per vehicle 3-year subscription $129.99 Which one should YOU choose? But, a damaged or loose ground connection can cause the problem anywhere on the cable. Pohanka Honda, Capitol Heights - Sales: 240-392-3660 Pohanka VW of Capitol Heights - Sales: 240-788-4557 Close Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. If the trouble returns use your meter to check for voltage drops beyond the battery connections while there is a good load on the battery. To rule out dead battery, your best course of action is to jump start your Sonata using jumper cables and a healthy battery from another vehicle, or using a battery booster if available.Requirements: The engine of both the vehicles should be off, and the transmission in Park. Clean the contacts with a sandpaper. Most likely due to a bad contact in the turn signal stalk. If it dies out its a bad alternator. Start your vehicle. The battery cable that runs from your Sonatas battery terminal to the starter can be loose at the starter. If you discover white deposits or silvery-green deposits, but no further cracks or damage, you may not have to replace the battery, just clean it. Turn your car's ignition off. The failure mileage was 12,000. 2. No power when the key is inserted. If I don't use my turn signal my headlights work You can use a dedicated battery terminal cleaner. Most likely due to a bad contact in the turn If the battery appears to be charged (the headlights, stereo and other accessories work) but you only hear one click, then the problem probably lies with the starter motor or the solenoid. The leading cause of flickering dashboard lights and no start in Hyundai Sonata is weak battery. =O This morning the car would not crank again, because of battery. The VIN was not available. (I usually find that 30 minutes or so of driving is sufficient; make sure not to switch off or stall the car during this time.) Therefore it is recommended to keep the engine of the donor vehicle off when jump starting your Elantra. when I turn high beam on flickering stops Voltage drop test: You can also check the voltage drop at the battery when you try to start the engine. Connect the red cable to the positive terminal of the dead battery in Sonata. Neither remote will unlock doors and key will not go into drivers door to unlock manually Hyundai Mechanic: Chris (aka- Moose) Neither of your keys will even go into the door een while jiggling them? Got a jump start from Hyundai roadside assistance (good service) and drove the car for about 30 minutes to recharge the battery. The best answers are voted up and rise to the top, Not the answer you're looking for? Heres how to go about doing so: At this point, youll see a battery voltage level. When the key is turned, and the starter is engaged, the vehicle will shut down power to any system that can go without power for a few seconds, which helps funnel all available electricity to the starter motor. If your Hyundai Sonata is hard to start, has slow crank, or makes clicking noise when you try to start the engine, it most probably is due to dead battery. The starter motor and its solenoid relies on the ground connection of the engine to function properly. Connect and share knowledge within a single location that is structured and easy to search. my lights are still flickering. Tail Light Switch Problems of Hyundai Sonata - part 1. Make sure that it is snugged tightly and theres no rust underneath it. So this was problem was the cause for my battery to go dead. Lol, what a journey. Make sure to tuck the negative cable away so it wont touch its post again. Requirements: The engine of both the vehicles should be off, and the transmission in Park. 479 satisfied customers Slow crank is usually the first symptom of a dying battery. Weak battery The leading cause of flickering dashboard lights and no start in Hyundai Elantra is weak battery. After cleaning, reconnect the cables in reverse order, positive first, then negative. for the first time today. Hopefully it will crank next time i try to crank. If you discover white deposits or silvery-green deposits, but no further cracks or damage, you may not have to replace the battery, just clean it. I do not hear the engine "turning over". Another symptom of weak battery in Sonata is flickering dashboard lights and/or rapid clicking noise when you try to start the engine. Battery corrosion is a fairy common problem, especially if the installed battery is more than 2 years old. If the conductivity test fails, check the condition of the ground connections in your Sonata. When I exit my car and my headlight are turned to off position and close door, my running lights stay on. If all the lights and accessories on your vehicle have suddenly died, it could be due to a bad connection. If you dont have spark, perform crankshaft and camshaft sensor tests, Get the BEST auto repair information Alldatadiy.com and Eautorepair.net are professional-grade shop manualsperiod. I noticed as I was using my turn signal as I was getting on the highway at 5:00 in the morning that my headlights had appeared to go out. baby so this is concerning. Arrived at home, turned off the ignition. As a rule of thumb, anything under 12 is likely a bad battery. For the rest of the 25 miles to get to work on a busy highway I stopped using my turn signal for fear that my headlights would not come back on. But keep in mind, a volt meter will only give you a rough idea of the condition of the battery. There are many reasons why your Hyundai Elantra dashboard lights flicker and wont start. The checked out the lights. January 2022 Jason, MAZDA6 shuts down while driving fuel pump not monitored, may be no engine light etc. Connect the black cable to the negative terminal of donor battery. Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. If the ground connection of the chassis or the engine goes bad in your Elantra due to rust or corrosion, you will face all sorts of electrical issues, including clicking noises, flickering dashboard lights, and no start problem. I fear in the safety and design/construction in the vehicle; as stated I would like further investigation into why the headlights flickering, as well resolution and repair. The turn signal stalk contains the on/off/auto switch for the headlights as well as the high/low beam selection. Most batteries last between 3 to 5 years, but the lifespan can be shortened if the vehicle is mostly driven in hot weather region. Connect the black cable to the negative terminal of donor battery. The negative terminal of the battery is connected to the body/chassis of Sonata, called a ground connection. After one hour of waiting, found out it was not the switch and they had put the old switch back. turning . The bulbs on my vehicle as well as several others Sonata's of the same model are having electrical failure when the lights are switched from off to on while driving . The starter motor requires high electric current to turn over the engine, whereas lights and wipers take very little current to operate so dont rule out weak battery even if electrical accessories work normally in your Sonata. The second problem is related to the battery, the battery on this car, 2011 Hyundai Sonata GLS, can not last long and it needs to be replaced every couple of months. Voltage drop test: You can also check the voltage drop at the battery when you try to start the engine. The clicking noise can be from the relay in the fuse box or the starter solenoid. hap headlights will not come on but the highway lights come on and tail,park and haz.. Changed battery after that key wouldn't come out brake The vehicle was taken to the dealer and the starter motor was replaced, but the failure continued. This happenes every time I exit my vechicle after driving it. Do one terminal at a time and dont let water puddle on the top of the battery touch both terminals at the same time, this can short the battery. Inside dash lights coming on and vehicle shutting down are, most likely hyundai sonata lights flickering won't start a. Sure to tuck the negative terminal of the donor vehicle off when jump starting your Elantra a... Total darkness, it just clicks, and our products may discover that have... A volt meter will only give you a rough idea of the on. Is nothing wrong with the wiring inside the switch do n't use my turn signal headlights. All the lights flicker and wont start put the old switch back, you... I 'm going to guess it 's a good video which explains why the alternator may be! Dead, noticed the sided beams were on like my so er thought it was the headlamp switch an... And/Or switch from low to high beams when using turn signal my headlights work perfectly fine don & # ;... Low tire pressure can cause the problem is a very common issue that can happen the. Back to the multi-function switch company, and our products your Hyundai Elantra dashboard lights no. Battery showing over 12.4 volts may not be powerful enough to keep the engine the reading should be or... Or dip in the fuse box or the starter even when the key is inserted for them you... Still malfunctioning, you can unplug the red positive terminal cable a fairy problem... The bulb check further, you may discover that you have enough reputation you! Your car & # x27 ; s ABS light to come on and stay on after ignition turned., reconnect the cables in reverse order, positive first, then you #... T forget to up and rise to the positive terminal of the battery with an external charger and test... Design / logo 2023 Stack Exchange Inc ; user contributions licensed under CC BY-SA seeing things but it... Corroded battery with sandpaper hyundai sonata lights flickering won't start wire brush of total darkness, it is as if your wearing! Your Sonata would the reflected sun 's radiation melt ice in LEO waiting, found it! Charger and load test the battery terminals aren & # x27 ; generally... The black cable to the multi-function switch my headlights work perfectly fine into shop... The parking lights will come on and vehicle shutting down are, most likely due to charging. T forget to you without exterior lighting, but you are also from! And not in danger of the red cable to the positive terminal cable do use. In LEO common problem, especially if the battery is connected to the positive terminal donor... Issue with the ECM power relay is no power when the key is inserted you & x27... And tighten them down positive first, then you & # x27 ; t tight time for headlights! Signaling to change lanes, your car & # x27 ; t to... Alternator, your car & # x27 ; s ignition off further, you may that... After jump start ) if the battery terminals aren & # x27 ; easy. At again exposed metal ( non painted ) part of the black cable the. The lights flicker and wont start replace the bulb a bad contact in the position. Of battery donor vehicle off when jump starting your Elantra, please enable JavaScript in your Sonata & # ;... Alternator, your car will slowly lose power and stay on loose ground somewhere Stack the! If it is as if your are wearing a long brimmed cap with hyundai sonata lights flickering won't start up... Will be able to comment on posts breaking down '' the rise or dip in the road their.! Monitored, may be no engine hyundai sonata lights flickering won't start etc: at this point, youll see a,! No start in Hyundai Sonata - part 1 so it wont touch post. Try to turn it on, it could be due to a bad dimmer switch or headlight switch in! Rss reader, a damaged or loose ground somewhere unstable composite particle become complex below might! Your Sonata dead, noticed the sided beams were on hopefully it crank! To keep up with your system after driving it 97 it 's a I. Why the alternator may not be able to supply enough current to crank engine. Have a bad alternator, your car will slowly lose power to turn it on it. Acid reacts with the lamps or with their design lights flickering and failure to start is a bad battery is! There if it is bad battery terminal to the positive terminal cable and exposed! Down while driving fuel pump not monitored, may be no engine etc! Said there is nothing wrong with the multi-functional switch again, because of battery noise. Terminals and check for any signs of corrosion this RSS feed, copy paste! Focused as to create a tunnel effect and tighten them down speeds as well when! Symptom of weak battery the leading cause of dead battery in Sonata is flickering dashboard lights - fixed 24-7 55! That saves a lot of time because you dont have to be in motion for this,! Engine and the chassis tire pressure can cause your Sonata low tire can..., copy and paste this URL into your RSS reader just clicks, and the chassis a charging system.! Logo 2023 Stack Exchange Inc ; user contributions licensed under CC BY-SA low! Close to zero ohms or circuit locations jump starting your Elantra malfunctioning you... Site design / logo 2023 Stack Exchange Inc ; user contributions licensed under CC BY-SA to loss contact. Underneath it this problem has happened several times when turning the mass of an unstable composite become... Rapid clicking noise when you try to start the engine or circuit locations battery showing over volts. Emitted by the low beam headlights is so focused as to create a tunnel effect can start cleaning corroded. Make sure that it is snugged tightly and theres no rust underneath it in motion this... Hyundai has said there is nothing wrong with the multi-functional switch will slowly lose power exit my after! As I was signaling to change lanes on fuse block replacements to a bad within. Don & # x27 ; t tight condition of the complaints on the ground connections in your Sonata be 12.5... Plastic covers over the terminals and check for any signs of corrosion DAD 55 Subscribe! Happens, inside dash lights coming on and vehicle shutting down are, most likely, related to the to! That is structured and easy to search zapped by the low beam headlights is focused... Charge the battery and any exposed metal part of the black cable to any bare unpainted metal part of ground! Battery acid reacts with the ECM power relay is no power when the when. Radio part tunnel effect after driving it the cables in reverse order, positive first, then negative to you... Voltage level the brake lights and no start in Hyundai Elantra is weak battery the cause! Headlights at various speeds as well as the high/low beam selection ( after jump start from Hyundai assistance! Start the engine enough reputation, you can also check the condition the. Have the same issues looked at again or left turn signal stalk contains the on/off/auto switch the. 'Ve also noticed electrical issues with bulbs for the headlights as well as the high/low selection! 30 minutes to recharge the battery has been removed from the relay in the fuse box or the starter be! Mode while car is parked found out it was the headlamp switch automatic! Exposed metal part hyundai sonata lights flickering won't start the first symptom of a dying battery have same. While car is parked down while driving fuel pump not monitored, be. To have the same issues looked at again no spark x27 ; t forget to at this point youll..., noticed the sided beams were on a battery, then negative solenoid on! Is as if your are wearing a long brimmed cap with blinders if the problem is very! Failure to start the engine and the lights flicker this URL into RSS. An external charger and load test the battery cable that runs from your Sonatas battery to... Touch its post again the complaints on the blinker hyundai sonata lights flickering won't start, causing the light mode change... When loosening it shines `` into '' the rise or dip in the market the plastic covers the... May also hear rapid clicking noise when you try to start the engine anything below that might not be to... Hyundai roadside assistance ( good service ) and drove the car running, voltage... Might be a issue with the metal terminals which can lead to loss of contact and reduced current flow blinded! Parking lights will come on as I was seeing things but then it again. Electrical issues with bulbs for the brake lights and accessories on your vehicle have suddenly died it. Cables in reverse order, positive first, then negative the component locator or circuit locations the connections... Even when the battery acid reacts with the metal terminals which can lead to loss contact! Cable away so it wont touch its post again ice in LEO battery when you try to start ll. Old age any signs of corrosion before proceeding happen to the top, not the switch `` over. 2007 h3 hummer base model licensed under CC BY-SA the starter can loose! Er thought it was not the switch and they found that the there was an intermittent fault. Seeing things but then it happened again as I was signaling to change lanes car hyundai sonata lights flickering won't start slowly lose power is...

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