Saab Car Key Replacement
Saab car keys replacement is something that all drivers will need to handle in the near future. Unlike many other cars, Saabs need special keys with a chip to identify them.
If you fail to replace one of these, you won't be able to start your vehicle until you get the second. You can save money by purchasing it yourself rather than paying the dealer.
Keys
It can be a very stressful experience to have your car keys stolen, or to lose keys. This is especially the case if you own one key. Fortunately, this problem can be easily resolved with the help of an experienced locksmith. If you're in the market for an SAAB key replacement, you can count on AutoLocks LTD to complete the job quickly and efficiently. We provide our services for 75 percent less than dealers.
The 03-11 SAAB owners face a unique issue with their car keys. These key fobs aren't all robust and tend to fall apart quite quickly. A lot of people don't have a spare key, which is an extremely risky safety issue in the event of an emergency or an accident.
You'll pay around $400 to the dealer if you wish to purchase an additional key. You'll need to purchase a new key as well as a transponder, plus have the existing one programmed to the car. This is done using an instrument known as a Tech-2 that the dealer has. The procedure is easy however you'll need to have some mechanical skills to be able to successfully insert the key. It is best to leave this to a professional. The first step is to take the emergency key from the case. Install a flathead into the middle slot of your key fob. After a short amount of work the key will split open.
Remotes
Modern Saab vehicles don't use keys made of metal to lock their vehicles. Instead, they utilize an immobilizer system based on the recognition of a unique chip embedded into every key. This is why a specific type of key is required to unlock the car and put it into the ignition. It is for this reason that an Saab owner should always carry a spare.
The classic metal keys can be easily copied but the issue is that the electronic part of a key-fob has to be matched with a specific vehicle in order for it to function. This process is carried out in the car's computer module that are known as CIM (Column Integration Module) or TWICE (Theft Warning Integrated Central Electronics). The dealer will charge an amount to replace the modules and program a new one in case you lose your only key.
A locksmith at your local can reprogram the EEPROM in the car's computer to give you a new key, thereby saving you up to 50% or more than what dealerships will charge! If you have lost your only key, it's crucial to contact us right away in order to reduce the cost the dealer might ask for.
Transponders
A transponder is an electronic device inside a key-fob which emits a unique signal. It is part of the immobilizer system to prevent thieves from using a stolen key to start your vehicle. The transponder signal from the key are detected by the receiver located near the ignition. The receiver decodes serial numbers from the transmission. If the numbers match the car's serial number, it starts. Most cars built in the last two decades utilize transponder keys.
They are also used in airplanes. Air traffic control uses them to identify friendly aircraft by an encoded signal, IFF (Identification Friends or Foe). Certain aircraft have transponders in the mode C or S that send the identification codes and altitudes to ATC. They also have collision avoidance systems.
saab 9-3 key fob programming of a standard Saab key are easy to duplicate, however the microchip that is connected to the immobilizer is difficult to copy. If you have one of these, it's vital to secure it.
Every Saab owner should have two working keys. You'll be required to pay a considerable amount of money if you lose your only key. You'll have to purchase an extra computer module or a spare key and program the vehicle to convince it that you are not trying to steal it.
Immobilizers
Immobilizers provide an additional layer of protection against hotwiring. They prevent the engine from starting without ensuring that the transponder on the key fob matches. In addition to that the majority of vehicles with immobilizers also display an alert symbol in the instrument cluster that shows the key isn't inside. If you lose your keyfob you'll need to go to a dealer to deactivate it and purchase a new one.
These systems rely on encryption of data between the transponder system and the vehicle. However, recent studies have discovered that these encryption sequences are too easy for computers to break. Hackers can break them by reading the messages transmitted back and forth over the CAN bus.
These systems are far more advanced than conventional immobilizers, which rely on an unchanging code. The newer models feature the capability of changing or rolling codes to ensure they are secure. The issue with these versions is that hackers still have the ability to find ways to break the code and then use a key to start your vehicle. To overcome this issue, the DST80 has an extended code that makes it harder to figure out. Unfortunately, researchers were able to solve this problem as well. It is essential to keep your keyfob in your pocket even when you're not in use.