How to Do Saab 93 Key Programming at Home
The metal parts of the Saab key is easy to duplicate however the electronic components of the key fob are more difficult to duplicate. It's vital to replace the batteries regularly.
It is possible to do this yourself, but it does require some technical expertise. You will also need an instrument called Tech-2.
How do I program a Saab 93 key?

Owners of the 03-11 SAAB9-3 understand that their ignition keys are susceptible to wear and stop functioning properly. There is saab key fob repair to this issue which doesn't require you to spend hundreds of dollars at the dealership. All you need is a new battery and an enclosure to get your vehicle running again. The most appealing aspect is that the whole process can be accomplished at home and doesn't require any special tools to complete the task. Changing the case is just as easy as breaking the key fob with an ordinary screwdriver, and then removing the electronics from your old case. Once you've done this, simply fit the new battery and electronics into the case and you're good to go.
Saab 93 key replacement
A lot of 03-11 SAAB 9-3s remain in use today. Owners of this car are aware that the keys have a limited life duration and it's best for them to purchase a spare key fob as soon as they can. Locksmiths can make an additional key to the SAAB vehicle without the need to replace any computer components or the vehicle itself. This is a much cheaper alternative to going to the dealer, and the procedure can be completed at home.
All SAAB keyfobs contain a battery that powers the remote. The battery is a time-bound one. It is essential to assess the condition of this battery and replace it when required, to avoid problems with the key fob's function. In some instances it is possible that the battery in the key fob can be removed by using a screwdriver to break open the case and then just pulling it out of its place. It is recommended not to placing liquids in the key fob because this could harm the electronic components.
The emergency key function on the Saab 93 can also become stuck over time and become difficult to get rid of. This is particularly true when the key fob hasn't recently been removed or is in poor condition. In the majority of situations, it's possible to pull the emergency key out by pressing the blue SAAB logo on the key fob, and then removing the key from its slot. This procedure may be a bit difficult but it's not too difficult.
It can be costly to replace the key of a Saab 9-3 if there is no spare. It is also necessary to have special tools to reprogram the key. Dealers will have to order the new CIM or TWICE Module if there isn't any spare. It will take some time to receive the part from their supplier.
Online resources can be used to get replacement keys for SAABs. This is cheaper than visiting a dealership. It is important to note that these replacement keys must be VIN-specific to be programmed into the vehicle. This is an essential step in the process and should not be skipped. If the wrong key is installed it could cause major problems with the engine or other parts of the vehicle. It is recommended to speak with a professional who will make sure the correct key for programming is used.