Saab Car Key Replacement The majority of drivers will need to replace their Saab keys Unlike many other cars, Saabs need special keys which have a chip to identify them If you are unable to get either of these, you'll not be capable of starting your car until you've got the second However you can save lots of money by getting it yourself instead of paying the dealer Keys It can be a very stressful experience to lose your keys taken from your car or even lose them This is especially the case if you have one key Fortunately, this issue can be easily resolved with the help of a professional locksmith If you're in the market for an SAAB key replacement, you can rely on AutoLocks LTD to get the job done quickly and efficiently We offer our services at 75 less than what an auto dealer would charge The 03-11 SAAB owners face a unique problem with their car keys These key fobs aren't all that durable and tend to fall apart quite easily https//wwwautokeys-r-uscouk/2981-2/ don't even own an extra key, which poses a major safety risk in the case of an emergency or an accident If you're considering adding an extra key for your car, it will cost about 400 at the dealership You'll need a brand new key, a transponder and also to have your existing key programmed This is accomplished using the special tool known as a Tech-2 which the dealer owns The process is easy however you'll require some mechanical skill in order to successfully add the key This is the reason it's better to leave it to a professional The first step is taking the emergency key from its case Place a flathead in the slot that is in the middle of your key fob After a little effort you will be able to split the key Remotes Modern Saab automobiles do not have metal keys to secure their vehicles Rather they have an immobilizer system based on the recognition of a unique chip inside each key This is why a particular type of key is required to unlock the car and insert it into the ignition It is for this reason that anyone who is a Saab owner should always have an extra The classic metal keys are simple to copy however the problem is that the electronic component of a key-fob must be connected to a specific car to allow the key to function This matching takes place in the computer modules of the car, referred to as CIM Column Integration Modul or TWICE If you lose your only working key, it will cost the dealer a significant amount to replace these modules and to program the new key A locksmith at your local can reprogram the EEPROM in the car's computer to give you a new key, thereby saving you 50 percent or more than what a dealership will charge If you lose your sole key, it's crucial to contact us immediately in order to avoid the costly fees that a dealer would ask for Transponders A transponder, also known as a electronic chip, is an electronic chip that is embedded inside the key fob It transmits an unicoded message It's part of the immobilizer that prevents thieves using a stolen car key to start the car The transponder signal from the key are picked up by the receiver near the ignition The receiver decodes serial numbers of the transmission If the serial number matches, the car will start Most cars manufactured in the last two decades use transponder keys They are also utilized in aircrafts Air traffic control utilizes them to identify friendly aircraft through an encoded signal, IFF Identification Friends or Foe Some aircraft are equipped with transponders in modes C or S, which transmit the identification codes and altitudes to ATC They also provide systems for collision avoidance The metal parts of a standard Saab key are simple to duplicate, however the microchip which communicates with the immobilizer is hard to duplicate If you have one of these, it is essential to secure it Every Saab owner should have two keys that work You will have to pay a substantial amount of money should you lose only one key You'll need an electronic module for your computer or a spare key and program the car to convince it that you're not attempting to steal it Immobilizers Immobilizers are a further security measure to prevent thieves from hotwiring your car They're designed to prevent the engine from starting unless they have the transponder on the correct key fob The majority of cars equipped with immobilizers display a warning icon in the instrument cluster to signal that the key isn't inside If you lose your keyfob you will need to visit a dealer to disable it and get a new one These systems are founded on encryption of data that flows between the transponder and car's system Recent research has shown that these encryption sequences can be broken by computers Consequently, they can easily be snuffed out by hackers who can understand the messages going back and back and forth on the CAN bus These systems are more sophisticated than traditional immobilizers which use one fixed code The newer models feature a system of changing or rolling codes to make them more secure The problem with these is that hackers can still find ways to break the code and use the key to start your car To overcome this issue, the DST80 has an extended code that makes it more difficult to guess Unfortunately researchers were able to get around this This is why it's essential to keep your key fob in your pocket when you're not using it