How to Replace the Replacement Key Battery For the Saab 9-3
Saab owners have to follow a series of special steps to install a second ignition key. It requires dealer service using an electronic handheld computer called Tech-2. Then the transponder is replaced and a key are required to be purchased.
Make sure to rotate your keys in order to prevent one from deteriorating faster than another. This will also help to keep your keys in top shape.
Replacement Case
Unlike the classic Saab keys of old keys, the latest key fobs have electronics inside which makes it hard to copy. This has made car theft much more difficult than it was a few years ago. It also makes it more expensive to replace keys lost.
Every owner of a Saab 9-3 needs to have at least two working keys. It's expensive to replace a lost key as it requires replacing the CIM module, and reconfiguring the locking cylinders. Dealers charge between $100 and $200 for this.
There are several ways to get around these costly. Some parts providers will find the code from an old key (usually the same one that opens the doors and turns on the ignition) and cut a new key blade out of metal for just a fraction of dealer cost. saab replacement keys uk must be exactly the identical to the original one for it to function in your vehicle.
You can also change the case yourself by following these steps. You'll need a flathead screwdriver and some patience. With the screwdriver, pry off the plastic and then remove the emergency key. When the case is opened remove all electronics and put them in the new case. Put the correct key and badge inside the case.
Replacement Battery
The Saab 9-3 replacement battery is an inexpensive component that can be quickly and easily replaced. Cyclone's YouTube video Cyd shows how to replace the remote fob battery in just four easy steps. This tutorial should work with any modern Saab key fob. However, the procedure might differ slightly.
The first step is to find the button that lets off the backup key within the fob. This button is usually on the back of the fob right next to the Saab Logo. Next use the flathead screwdriver to insert into the small hole inside this button. This should be enough to unlock the fob's case so that you can replace the battery.
After you have installed the new batteries CR1632, it is possible to restore your remote key fob. You can then program it into your car. The whole process should not be more than an hour. This is a simple procedure that doesn't require special tools.

If you lose a key, the process will be a bit more involved however, it can be done. The dealer will need to determine the VIN of the car and then order a replacement key blade and TWICE module with the exact unique code. After that, they will have to cut the replacement key and then program it using the latest software tool known as MDI.
Replacement Key Fob
The key fob has batteries that are used to lock and unlock your car. The batteries last for a period of that is a long time, and they eventually go out of service. This is a problem that happens to all cars, and the good news is that you can replace the batteries on most key fobs and not have to replace the whole case. You can purchase replacement fobs on Amazon that have all the electronics already installed, so you'll be able to simply open the case and replace the batteries in the original case. It is important to keep in mind that you'll have to take out the emergency key first, and you can accomplish this by inserting a small flathead screwdriver into the slot found in the middle of the case. The case will split as you move the screwdriver around it.
When you are ready to replace your keys, make sure you have a spare, because this can cut down the total cost by a significant amount. If you have an additional key, ask the dealer to cut it in half and program it to your vehicle. This is less expensive than purchasing a new fob.
It is possible to add another key to your vehicle If you don't already have one, but it requires an extensive amount of research and effort. It can cost a few hundred bucks to add an additional car key. The computer of the vehicle also has to be programmed. Professionals can do this however, it's a costly option.
Replacement Ignition
The new SAAB 9-3 is an alarm system that is more sophisticated built on a keycode. If you lose your primary key, it can be expensive to add another one because the car must have a special computer added and also be programmed to accept a brand new key. Even dealers can charge hundreds of dollars to program a new key even if they're unable to complete the task.
If you've lost the only working key and a dealer is able to replace your car's computer (known as the CIM or SAAB TWICE) to make an exchange, and they will charge a premium for it. We can reprogramme the existing EEPROM on your car's computer to make it ready for an extra key. This will save you more than 50% off what you would spend at the dealer.
If you've owned a SAAB 9-3 a long time and you're aware of the ignition keys are not very durable. They can become extremely sticky, and the buttons are known to be ripped off at times It is recommended that you consider purchasing a new one if yours isn't working properly. The good news is that replacing the ignition key isn't as difficult as it sounds, and it can be done in a short time with the right tools.