Saab Car Key Replacement
Saab key replacement for cars is something that all drivers will need to handle in the near future. Like other vehicles, Saabs need special keys which have a chip to identify them.
If you don't have one of these, you'll not be able to start your car until you've got the second. You can save money by buying it yourself rather than paying the dealer.
Keys
Car keys being stolen or misplacing them can be very inconvenient and stressful particularly if you only possess one functioning key. Fortunately, this issue is easily resolved by an experienced locksmith. AutoLocks Ltd can repair your SAAB keys quickly and efficiently. We provide our services for 75% less than what an auto dealer would charge.
The 03-11 SAAB owners have a distinct issue with their car keys. These keys tend to break easily and are not very robust. A lot of people don't have an extra one, which could be a safety risk in an emergency.
You'll pay around $400 to the dealer if you wish to add an extra key. You'll need a new key, transponder, and to have the existing key programmed. The dealer will use a Tech-2 tool to perform this process. The process is straightforward however, you'll need to have some mechanical skills to successfully add the key. It's best to leave this to an expert. The first step is to take the emergency key from its case. Insert a flathead into the slot located in the middle of your key fob. After a little effort, you should be able split the key.
Remotes
The new Saab automobiles don't rely on traditional metal keys for their security. Instead, they utilize an immobilizer that is built on recognition of the key and a specific chip embedded in every key. This is the reason why the car only starts when a certain type of key (called"key-fob" or "key-fob") is used to unlock the car and insert it in the ignition. This is one of the main reasons for a wise Saab owner to always have a spare key available.
The classic metal keys can be copied easily but the issue is that the electronic component of a key-fob has to be connected to a specific vehicle in order to function. This matching takes place in the computer modules of the car, which are called CIM (Column Integration Modul) or TWICE. If you lose your sole functioning key, it will cost the dealer a considerable amount to replace these modules and to program the new key.
Local locksmiths can reprogram the EEPROM chip on your car computer to create a new key. This will reduce your costs by up to 50% of what a dealer would charge. If you lose your only key, it is crucial to contact us right away to ensure that we can save you the high costs the dealer might ask for.
Transponders
A transponder is an electronic chip in a key fob which transmits a unique, coded signal. It's a component of the immobilizer to prevent thieves from using a stolen vehicle key to start it. The transponder signal is received by a device close to the ignition. It decodes the serial number of the transmission. If the number matches the car will begin. Most cars built in the past two decades use transponder keys.
They are also used in aircrafts. ATC uses them to identify friendly aircraft with a coded signal called IFF (Identification friend or foe). Certain aircrafts have mode C or mode S transponders which transmit identifying codes as well as altitude to ATC. They also support collision avoidance systems.
The metal components on the standard Saab Key are simple to duplicate. However the microchip that communicates with the immobilizer could be difficult to duplicate. If you own one of these, it is vital to ensure its security.
Everyone with a Saab should have at least two keys that are functional for their car. If you lose the only one that you have, it will cost a lot to replace it. You'll need a brand new, specialized computer module plus the costs of a second key and programming to convince the car that you aren't trying to take it.
Immobilizers
Immobilizers provide an additional layer of protection against hotwiring. They stop the engine from being started unless the transponder inside the key fob matches. Many vehicles equipped with immobilizers display a warning icon in the instrument cluster to signal that the key isn't in the. If you lose your keyfob you will need to visit a dealer to deactivate it and obtain a replacement one.
These systems are built around encryption of data that is transmitted between the transponder and car's system. However, recent research has discovered that these encryption sequences are too easy for computers to crack. Hackers can bypass them by analyzing the messages transmitted back and forth on the CAN bus.
These systems are more sophisticated than the traditional immobilizers that rely on one fixed code. Modern models have a system that rolls or changes codes to ensure that the systems are secure. saab car keys with these is that hackers can still find ways to hack the code and then use keys to start your car. To combat this problem, the DST80 was created with a longer sequence in order to make it more difficult to deduce. Sadly researchers were able to get around this. This is why it's essential to always keep your key fob with you when you're not using it.