On the Mechanics tools page, you can see the scan tool that I use. When my dashboard began to click, I altered the heating settings and observed that the clicking sounds changed somewhat, leading me to believe that it was a jammed door or stepper motor, which I later confirmed. It is possible to inspect the battery terminals for corrosion by lifting the rubber coverings that cover the two battery connections. Any direct contact with battery acid should be flushed out promptly with plenty of water, followed by medical assistance. Relay. According to the expert's replies, it is expected for new batteries not to perform on their full capacity initially. The rapid clicking is most commonly due to a battery that has less than 12v or loose/dirty terminal connections. Rose studied English at Frostburg State University. It makes a clattering sound every time it starts because the teeth of the pinion gear clatter on the teeth of the flywheel. In most cases, a successful test of a car battery, i.e. The following are the most common reasons why a starter clicks when you are attempting to start your vehicle: When the ignition key is turned on or the Start button is pressed, battery power is sent through the ignition switch to the starter relay or starter solenoid, and the computer receives the information (ECM). In rare cases, a blown fuse could also be the culprit in the breakdown of your Sonata. A corroded or loose terminal connection reduces electrical power flow from your battery to your starter, which prevents your automobile from starting even with a jump start. 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. Checking the battery cables is something that you can do on the spot and fast. When a cars engine produces knocking noises, people tend to do this. The three most common causes of clicking noise from the dashboard are: Heater control module lost calibration. Be prepared to wait a bit. If you hear a chattering sound or a clicking sound that keeps repeating, youre most likely dealing with a problem with your battery or alternator. If the engine does not start due to the starter, the engine may start if you turn the key while hitting the starter motor with something like a stick or metal tool. A worn or loose drive belt, as well as a faulty belt tensioner, may also prevent a battery from charging completely. If its lower than that, the alternator is probably bad. Furthermore, your battery might be the source of the problem owing to at least two issues: You have a fully dead battery due to a low battery charge, or a defective alternator, or a low battery charge, your vehicles battery may be on its last legs. 2022 Cash Cars Buyer. Its found in a variety of circuits, including those for lights, horns, wipers, starter motors, power seats, and other accessories. If your Sonatas alternator fails, it will not be able to produce electricity and the battery will not be able to charge. When the starter drive gear is worn out or not engaging properly, it will often produce a grinding noise. Clean the contacts with a sandpaper. In any event, it is recommended that non-professionals call a breakdown service or a workshop for assistance. How To Get FREE Junk Car Pickup For Cash? Hyundai Mechanic: Ron Z. Newly installed batteries to the 2014 Hyundai Sonata caused some starting issues. Also please check out the statistics and reliability analysis of Hyundai Sonata based on all problems reported for the Sonata. As the contact points close and open on the relays, an audible click may be heard, which indicates that everything is working properly. A parasitic battery drain can also cause the battery to drain. Another simple problem when your Hyundai Sonata won't start is related to the key fob battery. The terminals are what connect the battery to your cars starter and wiring harness. A battery test may be performed to determine the voltage between the battery poles, check the acid level, and evaluate the condition of the starting battery, all of which are important. Battery Capacity Diminished Far and away the number one reason that your Sonata won't start in the cold is the battery. The second thing you need to check is the battery terminals. Using this workaround, you can fix a starter that has pieces that have been jammed together or that has gears that are a little out of alignment. Our process is very straightforward and won't take a lot of time or effort from you. But what about that grating clicking noise that you cant stand? Home Troubleshooting Hyundai Sonata makes clicking noise and wont start causes and how to fix it. Step 1 A car battery can range in price from $50 to $200, depending on its use and specifications. After cleaning, reconnect the cables in reverse order, positive first, then negative. However, you need to take a second step and follow the permanent solutions to resolve and prevent any future issues with your Hyundai Sonata starting system. A test can be done to measure the voltage between the battery poles, check the acid level and assess the condition of the starter battery. But first let's identify the problem. How do you tell if its your starter or your battery? It is critical that you input this information exactly as it appears on the screen; otherwise, the search results may be tampered with. An insufficiently charged battery is the number one reason your Hyundai Sonata is clicking but refuses to start. Put the new starter on the engine and tighten the mounting bolts with the socket and ratchet. When looking for the reason, you should start with the most obvious causes that are easy to diagnose: weak battery, and poor electrical connection. Alternatively, if the battery is not transferring enough power due to low electrolyte levels, it is conceivable that you may replenish your electrolytes, which will assist you in resolving the problem. The front passenger window wont roll up. You are quite capable of completing this task on your own. Remove the cables by removing them in the opposite sequence. When you try to start your automobile, you may hear a quick clicking noise, which indicates that something is amiss with the electrical system. Without functioning spark plugs, the engine will not start. You should get your pump examined as soon as possible if you observe any of these symptoms. When the start button was pressed, the electronics would sputter but the engine would not start. A certified technician, like one from YourMechanic, will be able to determine the exact cause of your starting issue and recommend the necessary repairs. Rapid clicking typically indicates that there is enough power in the battery to activate the starting motor but not enough to turn the engine over completely. A click can be heard as the system repeatedly attempts to start the engine since the starter is not receiving enough electricity in order to stay energized and crank it. 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Next connect black cable to the negative terminal of donor battery, then to the bare metal in the engine bay of your Sonata. Expert: OK. People do this when their engine produces banging noises, and it works well. Exactly like you, I ran across this issue, and Ill show you how I resolved it for free in less than 10 minutes. After cleaning, reconnect the terminals. Check all of the fuses in the fuse box that are required for the engine to start. Warning: There is always a risk of burning up the alternator or other electrical components if the engine of the donor battery vehicle is running during jump start. It is common for the gasoline pump to be visible before it fails if it leaks, or if a power contact is damaged, a line or a pump lever is broken, among other things. In 2015, it received one of its best redesigns to-the-date, but in 2018 it received a refresh that we think ended up making it the best year for the Hyundai Sonata. NorthCoast Keyless has New & Pre-Owned remotes for 70% off Dealer prices! Battery terminals are susceptible to corrosion which prevents any electrical current from passing to the engine. If the light stays on once the vehicle is started and moving, then suspect a wheel speed sensor, as that is the most common ABS fault. If your engine has been stuck, you may need to replace it. Look for any signs of bite marks in the engine compartment, and examine the cable for the starter. A Hyundai that doesn't start can have a range of causes including dead battery, poor battery connection, dead key fob, broken starter, blown fuse, fuel pump failure, clogged fuel filter, empty fuel tank, defective spark plugs or any other electronics failure. After further investigation, it was discovered that the wires near my battery posts were extremely corroded. This article lists all possible reasons when your Hyundai Sonata won't start. Have you noticed that your air conditioner is no longer producing chilly air? SEE, I think it's a 15 pin plug and two wires change on the plug fro 95 to. Whether the noise appears to be coming from the front but you are unable to determine what is causing it, try turning the steering wheel slightly to one side or the other (while driving) and seeing if the pitch changes as a result. Hyundai said it will recall 883,000 Hyundai Sonata sedans from the 2011-2014 model years because of a problem with the gear shifter. While all cars create some sort of noise, even electric-powered vehicles generate a tiny hum, as a responsible driver, one must continuously be on the lookout for unusual noises and be aware of their surroundings. The permeability of the filter drops, and so does the fuel pressure. Connect the black cable to the negative terminal of donor battery. If the alternator goes bad, it will deplete the battery's charge as it is not designed to charge the alternator continuously. However, it is conceivable that the starter is reaching the end of its useful life, in which case it is advised that you get it evaluated at a dealership or repair facility. Gather your equipment and follow the procedures shown below to have your new starter churning in no time. However, the pen had one more sting in the tail: I subsequently discovered that it had spilt ink all over the door pocket. The reading should be at or very close to zero ohms. The battery is the number one reason why your Sonata won't start in cold weather. Although most big auto parts retailers, such asAdvance Auto Parts, will test batteries, starters, and alternators for free, transporting the car to the store is the most difficult aspect. It is possible to restart the engine by tapping the starter, but there are no guarantees. Its important to take the time to determine whether you have a dead starter motor as a result of a defective or damaged component causing the problem. Having trouble starting your car because youre hearing clicking noises but it wont even turn on? Sometimes your battery might have enough charge to make the clicking noise, but this charge depletes immediately after the starter requests some electrical current. Always double-check the information to ensure that it is accurate before proceeding with troubleshooting. CAUTION: Battery acid can burn the eyes and skin, proceed at your own risk. Corrosion occurs when the battery acid reacts with the metal terminals which can lead to loss of contact and reduced current flow. Lift the plastic covers over the terminals and check for any signs of corrosion. Ask Your Own Hyundai Question nothing changes when I use the jumper box. If the engine does not start as a result of the starter, you may be able to get the engine to start by turning the key while striking the starting motor with anything heavy, such as a stick or metallic tool. However, the system will need to be calibrated before it can be used for replacement. Faulty blend door stepper motor. It is not uncommon for the driver of a vehicle to be responsible for such damage. Mark the electrical wires using a marker and masking tape, noting the proper location of each one. What is causing your automobile to not start or to start reluctantly? Starting issues with the 2015 Hyundai Sonata were most likely related to the battery or the battery cables. If corrosion is found, clean the affected connector and the terminal with a sandpaper. Drive about for a while to charge the battery, then park it with the engine running on a trickle charger while not in use. We will pay the top dollars for your Sonata and provide you free towing no matter where you're living around the United States. Alternators are extremely reliable and seldom fail. installed on her new 2011 Santa Fe Limited . . Hyundai Sonata No Start - ECU Relay Clicking [Solved] - YouTube 0:00 / 2:41 Intro Hyundai Sonata No Start - ECU Relay Clicking [Solved] PS Automotive 12.8K subscribers 76K views 2. Remove the jack stand from under the car. Thus, it might be worth testing starting your Hyundai Sonata using a different key fob or using the physical key that is usually inside the fault. The pump normally ensures that the necessary amount of fuel is passed from the tank to the injection system of the engine with sufficient pressure. Starting issues were not consistent with certain model years because online platforms were filled with questions and complaints about starting issues among almost all model years of the Hyundai Sonata. Why Leaving Your Junk Car in Your Yard is a Bad Idea? The. When it comes to electrical troubleshooting, if youve read any of my writings on the subject, youll know that strange electrical difficulties are frequently caused by poor or corroded ground wires and cables. But the immobilizer light is on and won't start. Car won't start. Whenever you have a question, The Drive has the solutions! When the battery in the key fob runs out, the door will no longer lock or open with the push of a button. Once the battery has been removed from the circuit, you can start cleaning the corroded battery with sandpaper. Values above 14 or below 11.5 volts require an expert assessment of the condition of the car battery. A possibility could be the electrical part of the ignition switch failing. Click Download Server 1 to download your video! Even an inexperienced person can change the starter out in about 90 minutes. Reconnect the shift cable by hooking it back into the lever. Squeaks and rattles inside a car drive me insane, and I have to find out what they are. That said, if you are that person and you are familiar with this repair, be certain that you have the necessary time and patience to complete the job. 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