15 Inspiring Facts About Saab Key Replacement That You Didn't Know About

Saab Car Key Replacement

Most drivers will eventually have to replace their Saab keys. Saabs require special keys that include a chip that identifies them.

If you are unable to get either of these, you'll not be able to start your vehicle until you've got the second. But you can save lots of money by purchasing it yourself instead of paying a dealer.

Keys

Car keys being stolen or lost could be very inconvenient and stressful particularly if you have one key that works. This issue can be solved with the help of an experienced locksmith. AutoLocks Ltd can repair your SAAB keys quickly and efficiently. We provide our services for 75 percent less than the price an auto dealer would charge.

The owners of the 03-11 SAAB 9-3 have a particular problem with their car keys. Key fobs like these aren't that durable and tend to break quite easily. A lot of people don't have a spare key, which is a major safety risk in the event of an emergency or accident.

If you're looking to add a spare key it will cost around $400 at the dealer. You'll need a new key, a transponder and also to have your existing key programmed. This process is carried out using the special tool known as a Tech-2 which dealers have. It's a simple procedure, but you'll need some mechanical expertise to make the key. This is why it's best to leave it to a professional. The first step is to take the emergency key from the case. This can be done by inserting a flathead screwdriver in the slot that is located in the middle of the key fob. After a few minutes of work, the key will split open.

Remotes

Modern Saab vehicles do not use keys made of metal to lock their cars. Instead, they employ an immobilizer that works on the recognition of a special chip built into every key. This is why a particular type of key is required to unlock the car, and then insert it into the ignition. It is for this reason that anyone who is a Saab owner should always carry a spare.

The traditional metal keys can be copied easily but the problem is that the electronic component of a key-fob has to be connected to a specific vehicle in order to function. This is accomplished through the computer modules of the car, which are called CIM (Column Integration Modul) or TWICE. If you lose your sole working key and it costs the dealer a lot of money to replace these modules and to program the new key.

A locksmith at your local can reprogram the EEPROM on the computer of your car and create you a new key, thereby saving you 50 percent or more than what dealerships charge! If you lose your sole key, it is important to contact us right away to ensure we are able to avoid the costly fees a dealer will ask for.

Transponders

A transponder, or electronic chip, is a small electronic chip that is embedded in the key-fob.  saab replacement keys  sends a unique coded message. It's part of an immobilizer system to prevent thieves from using a stolen key to start your car. The transponder signals from the key are detected by the receiver near the ignition. This receiver decodes the serial numbers from the transmission. If the serial number matches, the car will begin. Transponder keys can be found in most cars manufactured in the past two decades.

These are also used in airplanes. Air traffic control utilizes them to identify friendly aircraft using the use of a coded signal called IFF (Identification Friend or Foe). Certain aircrafts are equipped mode C or mode S transponders that transmit identifying codes as well as altitude information to ATC. They also provide collision avoidance systems.

The metal components of a typical Saab key are simple to duplicate, but the microchip that connects to the immobilizer is hard to duplicate. If you have one of these, it's vital to secure it.

Every person who owns a Saab should have at least two keys that work for their car. If you lose only one, it will cost you lots of money to replace it. You'll need a brand new computer module plus the costs of a second key and programming to convince the car you aren't trying to steal it.

Immobilizers

Immobilizers provide an additional layer of protection against hotwiring. They stop the engine from starting unless the transponder in the key fob is in order. In addition, most cars with immobilizers will also display a warning symbol in the instrument cluster, which indicates the key isn't in. If you have lost your key fob, you'll need to visit an authorized dealer to have it removed from the system and obtain an alternative.

These systems are founded on encryption of data that goes between the transponder and the car's systems. Recent studies have shown that encryption sequences can be accessed by computers. Consequently, they can easily be manipulated by hackers who can read the messages that go back and forth on the CAN bus.

These systems are more sophisticated than traditional immobilizers which use one fixed code. The latest models have the capability of changing or rolling codes to ensure they are secure. Hackers are still able to hack these codes and use keys to begin your vehicle. To overcome this issue, the DST80 has an extended code that makes it harder to figure out. Researchers also managed to solve it. This is why it's essential to keep your key fob in your purse when you're not using it.