Why You Should Have More Than One SAAB Replacement Key Have an extra key on hand to make it easier to save time and stress. It's especially crucial when your key fob suddenly stops working. The most frequent cause is a dead battery on your coin, but it can be other things as well. The cost of adding a new key to a car at the dealership could be as high as PS1500 and it could take as long as 10 days. Transponder key A transponder key is a key for cars that contains an electronic chip inside of the key fob. These chips communicate with immobilizer of your vehicle using radio signals. They are designed to stop theft by making it more difficult for thieves to access your car. Transponder keys also help you locate your car that was stolen. This is because the immobilizer will send a signal to your car's GPS when the key is inserted into it. Transponder keys are now standard in all new vehicles. This is an excellent anti-theft device. Older cars might not have these features. You can still purchase a transponder from an auto dealer if the car does not have one. The cost of a brand new transponder key is typically much cheaper than an old "blade" key. You can buy keys online or at an auto dealership. The key will have to be programmed. This can be accomplished by a locksmith or an authorized dealer. The process takes only one minute and costs less than what you would pay at an auto dealer. It's important to keep a spare key in case you misplace your original key or in the event of an emergency. If you attempt to start your car without the key, it could damage the ignition and prevent it from working properly. Keys that are wired Saab owners should always have two keys for their vehicle. Dealers will require the right tool to work on older cars. However, you can make it yourself for less than 200 dollars if you have the proper parts. To get a second key, you will need a replacement case and a new transmitter+transponder, but you can find these for a lot less than the dealer charges. The batteries in these remotes may die over time. It is essential to replace the batteries regularly and it's not a big task to do it. https://www.thekeylab.co.uk/saab-car-keys/ 'll need a tiny flathead and a lot of patience. With the screwdriver, place it in the slot that is in the middle of the case and gently open it. After the case is divided and you are able to access the electronic components. The space-bar and shift key both have a copper cable underneath that connects the pressure pad to the electronics. The wire that is on the key could block the vehicle from recognizing it. The wire also connects the ignition to the key. Take it off prior to replacing the key. Remote key The 03-11 SAAB 9-3 is one of the most beautiful automobiles on the market, but it can be a bit of an inconvenience to use. The key fob is a little fragile and the buttons could become sticky. Fortunately, there's a simple solution: you can replace the key case by yourself. To do this you'll need a brand new key and a new case, which you can purchase at many auto parts stores. You'll require the flathead screwdriver and a new key to remove the old electronics. When you remove the electronic components, it is important to remove them carefully. They can easily be damaged. After you've removed your electronics, you can make use of a small screwdriver to cut the case open. You'll need to be as gentle as possible so you don't damage the plastic. Once you have opened the case, you'll be clear about the battery clearly and remove it easily. Most used Saabs come with one key. A second key requires an extra computer (often known as the CIM), along with a new key and specialized programming to convince the vehicle that you are not trying to steal the car. The majority of locksmiths won't do this since it's too costly. However, it is possible to make it yourself if you're smart enough and lucky enough to find the right parts at a reasonable price. Keyless entry No matter if your Saab is equipped with an alarm system or not it's a good idea get a spare key. It's simple to duplicate the classic car key made of metal but it's harder to steal a car using the latest key-fob-based immobilizer. The older style metal keys don't come with security features. Modern ones have security features. First, you must remove the emergency key. Make sure that you have a screwdriver to the side. After removing the emergency key and using a flathead, split open the case. This will let you inspect the battery and replace it. Once the replacement battery is installed, you can reassemble the key fob. Don't forget to align all of the parts and the limiters that hold the battery in position. After you've finished you can put the ignition key and resynchronize it with the car. Once that's done, you're good to go! This is a great method to save money while keeping your vehicle safe from theft. Make sure the battery replacement has the same type of label as the original and is compatible. Otherwise, the key will not function properly.