How to Replace a SAAB Key Fob Dealers can charge you hundreds of dollars for the key fob that's not functioning properly. You can fix it yourself and save money. You'll need an flathead screwdriver to open the case and access the electronic. Also, you should have a multimeter in hand for testing the battery. Battery The majority of key fobs will be activated when you press a button, for example, to unlock or lock the vehicle (or to start it in the case of keyless ignition). This is because they use an internal battery that sends an electronic signal to the vehicle to inform it that you are close enough to be able to press the starter button. If your fob starts to act inconsistently it is most likely that the battery is worn out and needs to be replaced. It's a relatively simple procedure, but you must be careful to avoid damaging the electronic components inside the fob. If you're unsure about the size battery the fob needs then look for a label on the side. You can utilize a multimeter to test the battery and verify that it functions. Once you've identified the right battery for your key fob, you can remove it and replace it with the new one. Then you can snap the two pieces of the fob back together and you'll be good to go. Make sure you purchase an additional battery in the same way so that you always have them on hand in the event that the battery in the key fob gets worn out or gets lost. This will spare you the burden of replacing the whole key fob at a later date. Electronics All key fobs that can lock and unlock your car remotely use batteries. Depending on how often you use your key fob, it's unusual for the battery to die or for the electronics in the key fob to become worn out. It's important to replace your SAAB key fob battery as soon as you can in order to stop it from locking and unlocking your car unintentionally. It's fairly easy to replace the battery or electronics of a SAAB keyfob. It does not require any special tools and you can do it at home, if you are able to do it. However, it is important to be cautious when removing electronic components from the case of your SAAB key fob, as they could be damaged if you push them too forcefully. It is very common for owners of SAAB 9-3 vehicles to lose their sole working key. It can cost a significant amount of money to purchase replacement keys from a dealer, and you may be waiting for weeks for them to arrive. Our Oakland mobile SAAB locksmith can cut keys for you using a Toyota key and program it into your immobilizer for a fraction of the cost. A brand new Toyota key is about $120 which is less than a quarter of the cost charged by dealers. It also cuts down on the cost of towing your vehicle to the dealership and the time you'll have to wait for them to complete the job. Reprogramming There's a good chance that you'll have to replace the manual key in your car. https://www.thekeylab.co.uk/saab-car-keys/ 's a simple process and does not require any special tools. Simply insert a flathead screwdriver into the slot that's found in the middle of the case. The key fob that was previously in the case can be removed by gently opening the case. The battery and the electronics are easily removed, but you will need to take care not to damage any of the plastic. It used to be that it was not surprising that you could take your neighbor's Volkswagen Golf 2. With the advancement of technology cars are now much harder to hack. The electronic chip in the car keys is the one responsible for this but not the actual metal part of the key. It's a good idea to keep an additional key fob or to reprogramme an existing Saab fob. The cost of changing the key fob's programming cost is according to the year, make, and model of your vehicle. It is recommended to talk with the nearest locksmith and provide the year, model, and make of your car for an accurate quote. This will let you know whether the service is worth the money. It is also recommended to purchase an emergency key in the event that you lose your other keys. You'll save lots of money in the end. Remove the manual key Modern key fobs that are compatible with the push button to start or function as car keys themselves have backup keys located inside them. They can be used as physical keys in the event that the fob's electrical components fail or become damaged. If you have one of these keyfobs and you notice that it's not able to unlock your vehicle as easily or sending the signal to your car that tells that you have pressed the start button, your backup key may be dying. You can fix this problem quickly, but you must replace the battery as quickly as possible. YouTube videos will help you navigate the easy procedure of replacing a car keyfob battery. Depending on the nature of damage your fob been through, you may need to replace parts or do additional work to get it back in working order. It could be a cracked or oxidized circuit board or tiny electronic components that aren't completely connected to it. Ask a technician what the most affordable solution is for fixing or replacing the remote key fob of the saab.