Hyundai Key Fob Not Working After Battery Change

Tried the key fob again with the new batteries and it is still not working so I wondered if the key was somehow reset. If you pull into your garage, try backing into the garage instead. When the battery in your 2001 Volkswagen Passat key fob no longer works, you will not be able to enter the locked car or trunk without using your key for entry. Replacing the battery did not require reprogramming, however it did not make the fob more reliable either. How Long Does a Key Fob Battery Last? more effort to get the key fob to work; is replaced correctly or just have an experienced mechanic inspect and replace the key fob battery for you. After the fob works the start button will work. Just replaced the battery, but no luck. This is how to program the switchblade type key fob for your 2013, 2014 or 2015 Chevrolet Malibu: Once you have the key cut, you can program the key and remote yourself at home. Automatic windows make it easy to raise and lower your window, but they can easily be thrown off or reset when you replace your vehicle's battery. Trying to work with Hyundai Warranty, emergency repair. The key fob does not work consistently. Chrysler Smart Key Battery Replacement. Use this method if you have the proxy key (push button start on your dash) **instructions for Non-proxy type key that […]. I tried my wife's key fob still nothing replaced the battery in my key fob with a new one. I have just replaced the battery in my key fob (C4 Grand Picasso) as the old one was getting very 'hit and miss' at opening/locking the car. To do this, you will need to locate the valet switch or button associated with the aftermarket alarm system. Main Menu Home Digital Cameras Misc. A friend said that I should also change the battery in the extra key fob as well. Once i replaced the car battery it still only works when i inser. However, you know it’s going to take too much time and a little too much money to have them replace a simple battery. What do I need to do? How can I find an automotive locksmith in my area? What is the general price range for cutting and/or programming of these remotes and keys? Why can’t I program the new key myself if I only have one working key currently? Does this key come ready to use out of the package?. I opened my Hyundai Elantra key fob by gently inserting the edge of a sharp blade into side seam, the way you open some watches. I thought something was wrong with my car and I was having a fit Then I noticed everyone in the parking lot were having problems starting their cars also. Red light NOT blinking, nor any remote functons working but able to open door manually and start ignition as normal. I read about putting the FOB into the slot that is located in the lower armrest compartment (forward wall) …. And you would, of course have to get someone to program the fob and cut the sidewinder metal key (if you got one) which is no small piece of change. I receive a message on the dashboard of low key battery on FOB. If it's the same Gen you should be good to go. Hyundai Elantra Key Fob Battery Replacement Guide How to replace the coin cell battery in the keyless entry remote control of a 5th generation 2011 to 2016 Hyundai Elantra. The video above shows you how to replace the battery in your 2009 Hyundai Genesis. The help I received when ordering my key fob was above and beyond, answering all my questions so I could understand, but not talking down to me. I can still unlock and start the car with the key its just the remote side that doesnt seem to work now which is rather annoying. The battery in my Camry’s smart key just died and information on how to replace it wasn’t as easy to find as I thought it would be, so I decided to post some instructions here. This article applies to the Dodge Ram (2009-present). It gets knocked around on your key chain while you move around throughout the day and dropped to the bottom of your backpack or purse on a. I have the key but am scared once I unlock and open door alarm will go off and I won't be able to stop it without the fob. We will rebuild it and return it to you ready to use, as good as new! We will rebuild it and return it to you ready to use, as good as new!. I went to the local car dealership and they want to charge me $140 for a new one. Instructions. What do I need to do? How can I find an automotive locksmith in my area? What is the general price range for cutting and/or programming of these remotes and keys? Why can't I program the new key myself if I only have one working key currently? Does this key come ready to use out of the package?. IT WORKED! Try it. The car will start normally. This is NOT just for the Hyundai Sonata!!! If you have an auto with an electronic key fob and a starter button (no key is used to start the car)… You should absolutely make sure that you change the battery in both key fobs every 2 or 3 years. once I opened it up to replace the battery thinking it was the battery I noticed the connection wasn't good. Try not to damage the fob on rough surfaces. – If the LED does not blink, the remote control key battery is dead. It's not user replaceable in the same sense as the CA fob (I have CA on my 330xi) but it's not too difficult for the user to replace. We also specialize in refurbishing key fobs, cracked shells, key replacements, we can remote refurbish broken keys from shells. This remote has to be programmed by your dealer or local car locksmith. after 3 days push start is not working. Replaced the battery, still didn't work. It's really easy to do. What To Do When Hyundai Smart Key Is Not Detected. I replaced the battery in the fob but that didn't solve the issue. I went on to replace the batteries in both key fobs to only run into the same problem a few days later. Key FOB worked perfectly yesterday! Stopped working today. now the red light flashes on when i press the button, so i know its got power, but the doors dont open. So I found a guy that does this for the dealerships in the area nd paid him $100 to do it. Replaced the battery, still didn't work. It is also important not to touch the internal circuit and electric terminals as doing so could cause a malfunction. The obvious solution is to change the battery, but you may not have a spare available. Contrary to most key fob designs, where the metal key (valet) portion flips out from the body or has to be removed using some force, the key fob on the new Santa Fe will detach without almost any force. Bad RCDLR This Step/Action table will guide you through testing to eliminate each of these possible problems to get your FOB and car communicating. Average failure mileage is 500 miles. If the door locks do not respond, the batteries may be dead in the key fob. These contacts are rubber-like, yet coated with an electricity conducting film that can wear off with. Iv checked the fob battery and replaced it aswell. Yeasterday, I had my fob in my jacket pocket when I stepped out of the ca for 45 min or so, it was 20 degrees outside and when I came back to the car the fob was unresponsive , however once it warmed up it continued to work fine. Just replaced the battery, but no luck. We have to eject the key from the keyfob and insert it into the ignition and it is a pain in the behind as it is not easy to keep ejecting the key. The help I received when ordering my key fob was above and beyond, answering all my questions so I could understand, but not talking down to me. For instructions on changing the battery go to How to Replace the Battery in a Toyota Key Fob. When I went to unlock the car, nothing. Today, after a week of the vehicle being at Hyundai we were told by the Hyundai service advisor that the module for this. Apparently the battery on her key fob has died, yes I know I'm repeating what I just said above (mine is ok AFAIK). 2011 - 2015 Hyundai Azera. Q: Is this something I can replace or. Hyundai; Mercedes-Benz and any vehicle with a key fob and keyless/passive entry is subject to it, but Tesla is making it increasingly more difficult for those attacks to work through those. Kwikset Kevo Key FOB Accessory is rated 3. 18 CAD shipped. Just FYI for those that may encounter key fob issues after replacing the battery: Yesterday, I noticed the one of key fobs stopped working (2009 Tig SEL). I have tried this and it does not work. Whether it would work on a Model S key I have no idea. So I popped the push button out and used it like a key, worked fine. ALSO, you need to do the same thing with your old remote key fob, while the switch is in SET. After looking around the web and not finding any instructions on what to DIY Hyundai Getz Key Fob Battery Replacement | Totally Home Improvement. The most common problem with these car key fobs is that the batteries just go dead over time, in which case replacing the battery should fix the problem. 5 out of 5 stars 24 product ratings 24 product ratings - UNLOCKED OEM HYUNDAI keyless entry smart key SY5HMFNA04. Try taking the key apart and cleaning for dust, etc. Fortunately my other fob works. If that doesn't work remove the negative battery cable for 15 seconds and reconnect. If you are unsure how to use or replace the battery, contact an authorized HYUNDAI dealer. Either way, the problem is easy to fix. Mercedes-Benz key fob not working? The first thing you need to do is change the keyless remote battery. The Kia Optima I just traded in had the battery go dead in just over 4 years (cheap battery available at Walmart). But still the unlock and lock buttons didn't work, the other ones did. Just bought 2013 Sonata…. Although some batteries last much longer, most batteries begin breaking down chemically after four years, so you could experience dimmer headlights and other negative effects before you have a dead. I have a 2001 Seat Leon TDi S & a while ago the battery went in the key remote. Energizer key fob battery replacements are made with the highest quality materials to provide you with a battery that just keep going and going. Make sure you have a 2032 number on the old battery in your cars remote key or key fob. Otherwise May be keyfob needs to be reprogrammed. I ran across your post and tried the reprogramming in the link you posted for his old fob and it. Got home and removed the key fob battery and it measured 2. It might be that your key fob is functioning perfectly and the problem is the battery inside of it. Whether or not this will be a problem for you depends largely upon the car you are driving. Just FYI for those that may encounter key fob issues after replacing the battery: Yesterday, I noticed the one of key fobs stopped working (2009 Tig SEL). An inappropriately disposed battery can be harmful to the environment and human health. If the fob battery is flat, why does it make a difference if I push the start button with. Press the LOCK button for 10 seconds. Certainly much easier than the rechargable keys/fobs which were never designed to have the battery replaced. Read more Symptoms of a Bad or Failing Key Fob Battery. being used by Volkswagen were not designed to work alongside humans, the carmaker has found a way for safe side-by. My dad tested the battery I originally had in the fob and it was in fully working order, so it was not dead. Close all of the doors and while using the key lock and use the key to unlock the lock the driver's door. Second fob worked ok at this time. I do have one question. If this is done on accident and the electronic portion of the key cannot be found then the car will not start. If you are performing any Buying Rpkey Silicone Keyless Entry Remote Control Key Fob Cover Case protector For Hyundai Elantra GT Genesis Genesis Coupe Sonata Veloster Tucson Kia Optima Rio Forte Koup Soul Sportage SY5HMFNA04, especially in a website you do not know, ensure that your pc has up-to-date computer virus protection. Hyundai Veloster: Battery replacement First generation (2011-present) / Hyundai Veloster 2010-2019 Owner's Manual / Features of your vehicle / Remote keyless entry / Battery replacement The transmitter uses a 3 volt lithium battery which will normally last for several years. Remote Central Locking not working following Flat Battery. this is offtopic but kinda relates. In most cases, fixing a car stereo that quit working after the battery died is a lot simpler than that. I tried resetting the key fobs per the owner's manual, with no luck. Nature of the damage Answer on this question is quite simple. What do I need to do? How can I find an automotive locksmith in my area? What is the general price range for cutting and/or programming of these remotes and keys? Why can’t I program the new key myself if I only have one working key currently? Does this key come ready to use out of the package?. The 2013 Hyundai Sonata has 2 problems reported for key fob defective. lets say the battery in your key fob dies and you have no spare. The 2013 Hyundai Sonata has 2 problems reported for key fob defective. For OP Is it a toyota fob, or a Fob for an after market alarm?. Hyundai Veloster: Battery replacement First generation (2011–present) / Hyundai Veloster 2010-2019 Owner's Manual / Features of your vehicle / Remote keyless entry / Battery replacement The transmitter uses a 3 volt lithium battery which will normally last for several years. 60000 mi: Second original key fob would not open the car doors remotely. I would call your dealer and ask them about it. 5) Normal life of the key-fob battery is expected to be 2 years. The "control unit and the fobs is out of sync". The key to a modern Volkswagen is a much more sophisticated piece of equipment than it used to be. When you have identified it, DO NOT buy it from a Peugeot dealer, They will charge you £6 -£7 for what a hardware shop will charge about £1. The keyfob uses a CR2032 lithium cell watch-type battery. After pressing buttons on fob for 5-10 minutes then the fob will work. Some cars, if you lock it with the remote, and unlock it with a key, (Hyundai, I'm looking at you) the factory alarm will go off. Came out after 45 min. This morning the battery on my wireless key fob died, so I'm unable to use it to unlock the car. But how to start the car with a dead battery in your key fob? If the push-button start doesn’t work, hold the fob against the steering column and push the start button. Removed the key fob battery from my 2015 Cherokee and it measured 2. I initially thought it was the car battery, but then got confused because the car starts fine once she gets in. If you have an extra key fob, you can also test the spare to see if it works on your car. I manually locked and unlocked the door with the key from the fob twice as Shikibas suggested and the car detected the fob (which had a new battery in it) and started normally. A new one with an uncut key costs about $100 just fyi. Maybe that caused the battery to drain, I'm not 100% sure but I know it was at that time my car remote stopped working. Q: Is this something I can replace or. I changed the battery on my Fob as the light had stopped flashing and the central locking wouldnt unlock. Use the emergency key, or a small flat screwdriver/tool of your choice, to pry the key fob case apart. Use the key fob to push the START button. Have a 2004 MG TF Anniversary model, neither remote fob will work after battery change. now the red light flashes on when i press the button, so i know its got power, but the doors dont open. THEN you follow the directions everyone above referred to and place the fob next to the start button. Dude, you rock! My dad lost one of his keys and one of his fobs. 2012 Sonata 2. I have tried this and it does not work. REMOTES AND KEYS AFFORDABLE, QUICK, DURABLE KEY FOBS & KEYS YOUR ONE-STOP SHOP FOR ALL YOUR CAR KEYS AND KEY FOB NEEDS WE ARE REMOTES AND KEYS - KEY FOB SUPPLIER. Replaced the battery and no × 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. Nothing works on either one. 902V and intermittently wouldn't open the doors. Hi I have a 2005 hyundai tucson and I only have one key and 1 keyfob that is becoming warm, if I go to the dealer I will pay a small fortune for them. 2011 Santa Fe Hyundai remote will not work after changing battery - battery died changed the battery and now the remote starter does not work,. I just want to know how to reprogram my 2013 Hyundai Elantra key fob after I replace the battery. I decided to pop the remote open myself, just used a thin flathead jewelers scewdriver and it readily popped open as I slid it along. Replacing your BMW Key Fob Battery. Some manufacturers have a backup system that allows this method to work if the key fob battery is dead. Save yourself a lot of grief and just change the battery once a year. I have a 2016 RS with the keyless fob feature. The removed battery measured 2. If the remote s faulty then key fob will not get programmed. Remove the emergency key from the end of the key fob (slide the release latch that's on the side of the key fob and pull out the key). If the remote still does not work, then it may need to be replaced. The "No Key Detected" light was on. Today, after a week of the vehicle being at Hyundai we were told by the Hyundai service advisor that the module for this. Press the LOCK button for 10 seconds. Honda: Why is My Key Fob Not Working? The key fob remote offers luxury to your Honda, and it requires general maintenance. The battery is on the back side of the keyfob. Certainly much easier than the rechargable keys/fobs which were never designed to have the battery replaced. twinpineautogroup. It's best to replace the battery in all remotes at the same time, as they are often sold in pairs. If your Code Alarm remote stops working after your car battery is disconnected, you will have to re-program it. You can order it. A smart key battery should last for several years, but if the smart key is not working properly, try replacing the battery with a new one. Keep in mind, most Honda and Acura vehicles will only allow for up to three remotes to be programmed into the system. If it is a new key fob or one that was programmed to a differant car, then the dealer will have to program it to your car. What should I do? If your Model 3 does not unlock when you press the unlock button on your Key Fob, the key’s battery. Remotes And Keys is a pioneering company driving the industry with innovative, cutting edge car remote technology, key fob and top of the line automotive locksmith supplies. No joy! The LED between the buttons on the fob doesn't light up at any time but he assures me it never did even when the fob used to work. Seeing as I've had the car 4 years and not ever changed the battery in the fob, I just assumed it was dead so I changed the battery for another today, but it didn't do the trick. Chevrolet Tahoe New Fob/Entry Receiver Needed if Keyless Entry System Stops Working - 46 reports. comes off and the battery is located inside. This is where the bowl comes in. Test the new key fob battery by standing near your Hyundai Sonata and pressing the "Lock" or "Unlock" buttons. Replace the battery in the Key Fob with one fresh "CR2032" lithium battery immediately. - Does not cover battery exhaustion, additional batteries may be purchased at Car Keys Express - Does not cover item loss. twinpineautogroup. Until recently if your battery stopped working you had to take your van in to Ford & buy a new one. We will rebuild it and return it to you ready to use, as good as new! We will rebuild it and return it to you ready to use, as good as new!. This guide does not include replacement of the internal transponder and circuit. Make sure that the two halves of the key fob are flush together all the way around. The new batteries are fine, checked by using a Volt meter. System will blink twice to indicate reset. 902V and intermittently wouldn't open the doors. I had a low battery so I turned off the car. After searching the internet for my Intelligent key problem that had stopped working here is the answer that worked. I have since learned to not put the key fob right next to my IPhone5. It did happen once while I was out. Remove the key from the door and test your fob, it should be working. Thinking something wrong with key. A key fob battery will usually last around three to four years before it will need to be replaced. Not much of battery loss but I guess thats all it takes. The car will start normally. Figured the battery was shot so I got another still no dice. It's a standard 2032 computer battery, you can change it in minutes Key Fob Battery Replacement - Hyundai Genesis Forum Pay attention to page 2, it's got the super easy way to open it there. More Details - 2013-16 Hyundai Santa Fe Smart Key Fob: OEM replacement Smart Key Fob. After opening the panel, disconnect the wires on your battery by gently tugging on them. Use the key fob to push the START button. If I get in the car with the keys in my pocket, the car will not start. Just move it over to "SET" - you don't have to have the ignition on by the way (I had it off with the key out of the ignition). After easily switching out the battery on my FOB I could not figure out what I did wrong after toying around for awhile on two FOBS. Disconnect the battery for 5 minutes then after connecting the battery perform the following steps 1. All this work is hard on the smart entry key’s battery, which only lasts for two or three years with regular use. 2002 hyundai elantra keyless remote not working after changing battery I just changed the battery in the keyless remote key fob, and the doors do not work with the remote. Installing replacement batteries inside your key fob requires just a few simple steps. Is your Mercedes key fob not working after a battery change? This article will help you troubleshoot problems where the Mercedes key fob doesn't work or no longer unlock/locks doors or trunk. I replaced battery in a 2000 Taurus remote key fob. The order was placed very easily and arrived quickly. If that doesn't work remove the negative battery cable for 15 seconds and reconnect. If the Lock and Unlock feature do not work after you replace the key fob battery, look into your owners manual to see if the key needs to be programmed. The keyless entry system receiver(s) on your vehicle may not be picking up the signal from the key fob. We have to eject the key from the keyfob and insert it into the ignition and it is a pain in the behind as it is not easy to keep ejecting the key. For a while, I was battling with one key - after changing battery for one key, the message would not go away. About 6 weeks ago I had a second set of keys in my pocket and it must have pressed one of the buttons on the fob for a long time and drained the battery. You can consult the programming instructions for the key fob to see if it can be reprogrammed for your Hyundai Genesis. Diagnose Your Car Remote Not Working. Check the 'sell by' date on the 'sealed' pack. 8 out of 5 stars 65. If only one remote is not working, the batteries on that keyfob may be dead. This FOB does not appear to have a battery. The 2011 Hyundai Sonata has 2 problems reported for key fob not working properly. This guide does not include replacement of the internal transponder and circuit. How to Change Battery in Hyundai Genesis Keyless Remote FOB Hoo Kang. The "control unit and the fobs is out of sync". New battery 3. But that wouldn't be any fun!. It will keep turning over and over, so i disconnected the horn, and it still wont start, it will just turn over, like its out of gas but theres gas. Replaced Alternator and battery, $700+. - Car Keys Express, LLC retains the right to refuse a warranty on the basis of intentional destruction, loss, or battery exhaustion. I have tried this and it does not work. If the Lock and Unlock feature do not work after you replace the key fob battery, look into your owners manual to see if the key needs to be programmed. After telling her the car was not about to explode I replaced the battery when she returned home. This article applies to the Dodge Ram (2009-present). If you have replace the fob battery etc and the car still won't start, even with the fob in the slot, then 12v battery is probably flat. Average failure mileage is 500 miles. Home › Forum › Cadillac › How do I get in my CTS when key fob is not working? CTS and my key fob has no key in it and it won’t work to even get in my car. replace it all seemed well. What To Do When Hyundai Smart Key Is Not Detected. I can still unlock and start the car with the key its just the remote side that doesnt seem to work now which is rather annoying. Then I reprogrammed the key fob (remote control matching) using vag-com:. It is a simple easy fix. A smart key is an electronic access and authorization system that is available either as standard equipment or as an option in several car models. They would check next day. Both Key fobs are not working this is on the key fob OSLOKA-310T Replacement Battery CR2032. So if you are good with all of this what are you waiting for?. Thanks for the tip on how to make the fob work again after changing batteries. Keyfob remote reprogramming is not very difficult but on some cases it can be done by dealer service tools. Car batteries sometimes go from working to completely dead, especially in hot weather. I decided what the hell the key was already dead anyways Here is the key before I tried anything. I have a 2016 RS with the keyless fob feature. Programming information: After replacing the key fob. Replace the battery in your 2013 Hyundai Santa Fe Sport 2. Note: If your Toyota key fob is still not working after replacing the battery you may need to program it to the vehicle again. Easily replace the battery in your key fob in a few minutes. Owning Do I need to advise Hyundai if I change my address or have recently sold/purchased a second hand vehicle? What to do if. Also in the manual Section 9-18 there are instructions for starting when the battery in the fob is dead. How do you replace the battery in my fob remote for my 2015 Hyundai Santa Fe Ultimate? 1 Answer. There is a DIY illustrated in the owner's manual to replace the battery. Key did not work after battery change. The key fobs are very sensitive to battery voltage and when it is down just a little, the problems start. 6) While changing the fob battery, do not let dust or oil get on the components. Also in the manual Section 9-18 there are instructions for starting when the battery in the fob is dead. I checked the new batteries with my multimeter and the reading is good so I know it is not the battery issue. Make sure that the two halves of the key fob are flush together all the way around. I have since learned to not put the key fob right next to my IPhone5. Hard to start yesterday,drivers side window,power door locks wont work,either by buttons on both doors or on key fob. 2011 Santa Fe Hyundai remote will not work after changing battery - battery died changed the battery and now the remote starter does not work,. and shaking it/tapping it on my other hand would get it to make connection and work. So I replaced the battery in my keyless entry key fob b/c it was only working close to the car, and after I put the new one in, the fob stopped working. Keyfob remote reprogramming is not very difficult but on some cases it can be done by dealer service tools. In the bed of the fob where the key lies folded, is a slit a 1/8 of an inch long, place a flat tip screwdriver of the same size gently in the slit, and gently turn clockwise about a quarte. I walked up to Autozone thinking a quick battery change would d. My remote key fob is not working - Answered by a verified Chevy Mechanic We use cookies to give you the best possible experience on our website. I had the hardest time getting the screw unscrewed! and only succeeded on unscrewing one fob key with the hardware store's help. After they reprogrammed the hoodswitch the remote start works great. I can still unlock and start the car with the key its just the remote side that doesnt seem to work now which is rather annoying. I thought something was wrong with my car and I was having a fit Then I noticed everyone in the parking lot were having problems starting their cars also. You can either change the battery and see if it does the trick or have your fob battery tested at the battery kiosk at the nearest auto parts store. I initially thought it was the car battery, but then got confused because the car starts fine once she gets in. They've become a must-have convenience for many consumers, but you need. The battery inside your remote fob or smart key fob is dead or too low to send out a good signal. Common Car Battery Issues That Cause Starting Problems. This tutorial explains how to replace the key fob battery in Volvo S40 (2004 to 2013), Volvo V50 (2004 to 2013), Volvo C30 (2006 to 2013) and Volvo C70 (2006 to 2013) with the key fob style pictured on the right. A friend said that I should also change the battery in the extra key fob as well. If I replace the battery do I have to have the car reprogramed? 2009 HYUNDAI SONATA The car starts and the drivers door opens with the key. After searching the internet for my Intelligent key problem that had stopped working here is the answer that worked. [poor explanation of reason]. Had my car since January, key fob died on me Saturday night (luckily I was 3 blocks from home so I just walked over and got my spare. now the red light flashes on when i press the button, so i know its got power, but the doors dont open. I can still unlock and start the car with the key its just the remote side that doesnt seem to work now which is rather annoying. Also in the manual Section 9-18 there are instructions for starting when the battery in the fob is dead. Do you need to do any additional steps to sync the key fob with the car after replacing the battery? Thank you in advance for any feedback. This is where the bowl comes in. went to work, and after work it wouldnt lock or unlock the doors. Twist the key shaft in the back of the SMART key fob to pry the two halves apart, then replace the battery. The battery was probably disconnected for 20-30 hours. Handle the key fob circuit with care. We also recommend getting a cover for the key fob to keep it in better condition. Keyfob remote reprogramming is not very difficult but on some cases it can be done by dealer service tools. Car Will Not Start Problems of Hyundai Elantra - part 1 Replaced battery and came out of work not long after and car would not start. Make sure that the two halves of the key fob are flush together all the way around. If you go through the process of reprogramming, ALL fobs attached to the car will need to be re-associated with the car, because it blanks all fob codes at that point. I added a third key fob today. Have a 2004 MG TF Anniversary model, neither remote fob will work after battery change. i replaced it anyway just to be safe. Learn about this problem, why it occurs, and how to fix it. Key(fob) remote not working. - Car Keys Express, LLC retains the right to refuse a warranty on the basis of intentional destruction, loss, or battery exhaustion. This nissan Key Fob Battery Replacement is the OEM replacement for many Nissan models. Starting Your Hyundai, Genesis or Kia. com http://www. The key fob does not work consistently. Now I just have to get the key cut and it will be complete. I sounds like a weak battery - but impossible, because I bought a brand new one and in next 10 minutes put it inside my Key and reprogrammed it. Hyundai Santa Fe Key Fob Programming Instructions If you're purchasing a new remote and don't know how to program it or you just need to get it working after a battery change, here are some key fob programming instructions to help you get started. It might be time to dust off the old, trusty manual. If the remote still does not work, then it may need to be replaced. Key Fob Replacement. I fixed it by opening the fob like I was changing the battery and wiggled the board. This will be the remote, either generic or factory made, and the necessary keys. Honda: Why is My Key Fob Not Working? The key fob remote offers luxury to your Honda, and it requires general maintenance. It can cause a myriad of quirks. Signal interference with the FOB 2. (Didn't work when I pushed the fob against the start button to start the car) Have any of you had to change out the batteries yet? If so, how long after you got the car did you have to?. Well, my car fob decided to not unlock the car anymore about 6 months ago. my girlfriends key fob to her 2001 Elantra is not working the light still blinks when pressing a button but it will not arm or disarm the security system. My Ford remote is not working. Now nothing works. Mechanic's Assistant: Okay, I'll connect you to the mechanic to go over that information regarding your Hyundai Elantra. It's easiest to use a small precision screwdriver because a paperclip or other metal wire may not be strong enough to push the back cover off. Now you have a fresh battery.