Saab Car Key Replacement
Most drivers will eventually need to replace their Saab keys. In contrast to other cars, Saabs need special keys which have a chip to identify them.
If you fail to replace one of these, you won't be able to start your car until you have the second. But, you can save a significant amount of money by acquiring it yourself instead of paying a dealer.
Keys
Having your car keys stolen or lost could be extremely unpleasant and stressful especially if you have one key working. Fortunately, this issue is easily solved by a professional locksmith. AutoLocks Ltd can repair your SAAB keys quickly and effectively. how to get a saab replacement key offer our services for 75 percent less than dealers.
The owners of the 03-11 SAAB 9-3 have an unique problem when it comes their car keys. These key fobs aren't all very durable and tend to fall apart quite easily. Many people don't have an extra, which could pose a risk to safety in an emergency.
You'll be charged around $400 to the dealer if you wish to add an extra key. You'll need to purchase a new key and a transponder, as well as to program the current one to the car. This is accomplished using an instrument called Tech-2. Tech-2 that dealers own. The procedure is simple however you'll require some mechanical knowledge to successfully add the key. This is the reason it's better to leave the task to experts. The first step is to remove the emergency key from its case. This can be done by inserting a flathead screwdriver into the slot that is located in the middle of the key fob. After a little bit of work the key will split open.
Remotes
Modern Saab vehicles do not use keys made of steel to secure their vehicles. Instead, they utilize an immobilizer system built on recognition and a special chip inside each key. That is why the car starts when a particular type of key (called"key-fob" or "key-fob") is used to unlock it and then insert it into the ignition. This is one of the primary reasons for a prudent Saab owner to always have a spare key available.
The classic metal keys are easy to duplicate, but the real problem is that the electronic component of a key-fob needs to be matched to a particular car to allow the key to work. This process is carried out in the car's computer components and are referred to as CIM (Column Integration Module) or TWICE (Theft Warning Integrated Central Electronics). The dealer will charge an amount to replace the modules and then program a brand new one in case you lose only one key.
A local locksmith can reprogram the EEPROM inside the computer of your car and create you a new key, which can save you 50% or more than what dealerships charge! If you have lost your only key, it is crucial to get in touch with us immediately to ensure that we can reduce the cost a dealer will ask for.
Transponders
A transponder or electronic chip, is a small electronic chip that is placed in the key-fob. It transmits an unicoded message. It's part of an immobilizer system that prevents thieves from using a stolen key to start your vehicle. The transponder signals that the key emits are picked up by the receiver close to the ignition. The receiver is able to decode the serial numbers from the transmission. If the numbers match, the car starts. Most cars manufactured in the past two decades use transponder keys.
They are also utilized in airplanes. ATC uses them to identify friendly aircraft using an encoded signal known as IFF (Identification friend or foe). Certain aircrafts have mode C or mode S transponders which transmit identifying codes and altitude to ATC. They also provide systems to avoid collisions.
The metal parts on the standard Saab Key are easy to duplicate. However, the microchip which communicates with an immobilizer could be difficult to copy. It is essential to secure these keys when you own one.
Every Saab owner must have two keys working. If you lose the only one that you have, it will cost lots of money to replace it. You will need a new computer module and the costs of a new key and programming to convince the car that you aren't trying to take it.
Immobilizers
Immobilizers are a further layer of security to stop thieves from hotwiring your car. They stop the engine from starting unless the transponder inside the key fob is correct. In addition the majority of cars equipped with immobilizers will also have an alert symbol in the instrument cluster that indicates the key isn't in. If you lose your keyfob, you will need to visit a dealer to disable it and get a new one.
These systems are built around encryption of data that flows between the transponder and the car's systems. However, recent research has found that these encryption codes are too easy for computers to crack. Hackers are able to bypass them by analyzing the messages that are sent back and forth over the CAN bus.
These systems are far more sophisticated than conventional immobilizers that use one fixed code. The newer versions have the ability to change or rolling codes to make them more secure. Hackers can still crack these codes and use keys to begin your vehicle. To address this issue, the DST80 has an extended code that makes it more difficult to guess. Sadly researchers were able to solve this problem as well. It's important that you always keep your keyfob with you even when you're not using it.