Saab Car Key Replacement
Most drivers will have to replace their Saab keys. In contrast to other cars, Saabs need special keys with a chip that identify them.
If you lose one of these the car won't start unless you have the other. You can save a lot by purchasing it yourself instead of paying the dealer.
Keys
Car keys being stolen or lost could be extremely unpleasant and stressful especially if you have one working key. This issue can be solved with the help of an experienced locksmith. AutoLocks Ltd can repair your SAAB keys quickly and effectively. We provide our services at 75 percent less than a dealer.
The 03-11 SAAB owners have a distinct problem with their car keys. Key fobs for these models are prone to breaking easily and aren't very robust. Many people do not have an extra one, which could be a safety risk in an emergency.
You'll pay around $400 to the dealer if you want to add an additional key. You will need to buy a new key as well as a transponder, as well as have the existing one programmed to the car. This is done using an instrument called a Tech-2 which dealers own. It's a simple procedure, but you'll need some mechanical skills to insert the key. This is why it's best to leave it to an expert. The first step is to take the emergency key from its case. This can be done by inserting a flathead screwdriver into the slot located in the middle of the key fob. After a little work, you will be able to split the key.
Remotes
Modern Saab automobiles do not have metal keys to secure their cars. Rather they have an immobilizer system that is based on the recognition of a unique 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. This is one of the main motives for a smart Saab owner to always have a spare key on hand.
The traditional metal keys are easily copied, but the real issue is that the electronic component of a key-fob needs to be compatible with a particular vehicle in order for it to function. This matching is done in the computer modules of the car, called CIM (Column Integration Modul) or TWICE. The dealer will charge you a lot to replace the modules and then program a brand new one if you lose your only key.
Local locksmiths can reprogram the EEPROM chip on your car computer to make a new key. This can cost you as much as 50% of the cost dealers charge. We suggest you contact us as soon as possible should you lose your key. This will help you avoid the expense of buying a new key from a dealer.
Transponders
A transponder is an electronic device embedded in a key-fob that sends out a unique coded signal. It is part of the immobilizer system to prevent thieves from using stolen keys to start your vehicle. Transponder signals are received by a detector close to the ignition. It decodes the serial number of the transmission. If the numbers match the car's number, it will start. The majority of cars built during the past two decades use transponder keys.
They are also utilized in aircrafts. Air traffic control makes use of these to identify friendly aircraft by using a coded signal called IFF (Identification friend or foe). Certain aircrafts are equipped mode C or mode S transponders which transmit identifying codes and altitude information to ATC. saab 9-3 key not accepted contact service offer collision avoidance systems.
The metal parts of a standard Saab key are easy to duplicate, however the microchip which communicates with the immobilizer is hard to copy. If you have one of these, it is essential to ensure its security.
Every Saab owner should have two working keys. You'll be required to pay a lot of money should you lose only one key. You'll need a new, specialized computer module and the costs of a second key as well as programming to convince the car that you aren't trying to take it.
Immobilizers
Immobilizers add another safeguard to stop thieves from hotwiring your vehicle. They're designed to prevent the engine from running unless the transponder is on the proper key fob. The majority of cars equipped with immobilizers display a warning icon in the instrument cluster to indicate that the key isn't in the. If you lose your keyfob, you'll need to go to a dealer to disable it and get a new one.
These systems rely on the encryption of information between the transponder system and the vehicle. However, recent research has shown that these encryption sequences are too easy for computers to break. Hackers can break them by analyzing the messages transmitted back and forth on the CAN bus.
These systems are more sophisticated than conventional immobilizers that use one fixed code. The newer versions have an option of changing or rolling codes to make them more secure. The issue with these is that hackers can still find ways to crack the code and use keys to start your vehicle. To address this issue, the DST80 has a longer code to make it more difficult to guess. Sadly researchers were able to get around this. It is important to keep your keyfob in your pocket, even when not using it.