How to Replace the Replacement Key Battery For the Saab 9-3
Saab owners have a unique procedure to add the second key. This requires an electronic handheld computer, referred to as Tech-2, to be used by the dealer. Then a new key as well as transponder need to be bought and then programmed into the car.
It is recommended to rotate your keys so that one does not get damaged faster than the other. This will keep your keys in perfect condition.
Replacement Case
The new key fobs aren't like the older Saab keys. They have electronics which make it hard to duplicate. That has made car theft significantly more difficult than it was a few years ago. It also makes it more expensive to replace lost keys.
Every owner of a Saab 9-3 must have at minimum two working keys. It's expensive to replace a lost key, as it requires replacing the CIM module, as well as changing the locking cylinders. Dealers usually charge between $100-$200 to do this.
There are ways to cut down on these costs. Some parts dealers will find the code from an old key (usually the same one that opens the doors and turns the ignition) and cut a new key blade out of metal for just a fraction of dealer cost. The key, however, must be the same as the original one to function properly within your car.
You can also replace the case yourself by following these steps. You will need a flathead screwdriver along with some patience. Using the screwdriver, slowly pull the plastic apart and then separate the emergency key from the case. Once the case is open remove all electronics and put them in your new case. Make sure you insert the correct key and badge inside the case.
Replacement Battery
The Saab 9-3 replacement battery is a cheap component that can be easily and quickly replaced. This YouTube DIY video Cyclone Cyd shows how to replace the battery for the remote key fob in only four steps. This tutorial can be used with any modern Saab key fob. However, the procedure may differ slightly.
The first step is to locate the button that will release the backup key inside the fob. This button is usually located on the back of the fob just below the Saab Logo. Use a flathead to insert the screwdriver into the tiny hole in this button. This should be enough to open the fob case in order to change the battery.
After you have installed the new CR1632 batteries, you can put back together the remote key fob. You can then program it into your car. The procedure should take no more than an hour, if not less. It is a simple process that does not require any special tools.
The process is a bit more complicated in the event that you lose the key, but it's possible. The dealer will have to read the car's VIN and then order a new key blade and a TWICE module with the exact unique code. After that, they'll need to cut the replacement key and then program it with a brand new tool for programming called MDI.
Replacement Key Fob
The key fob is a device that locks and unlocks your car, it has a battery inside. The batteries last for a period of, and they will eventually expire. This is a typical issue that occurs with all vehicles, and the good news is that you can change the batteries on most key fobs and not have to replace the whole case. Amazon sells replacement fobs with all the electronic components installed. You can simply open the case and replace the batteries. It is important to keep in mind that you'll have to take out the emergency key first. you can do this by inserting a small flathead screwdriver into the slot found in the middle of the case. saab 900 key should be moved around the case until it is split open, making it much easier to remove.
When you are ready to replace the keys ensure that you have a spare as this will reduce your total cost by a significant amount. If you have a spare, you can have the dealer cut the new key and program it to your car, which is much cheaper than replacing the entire key fob.
It is possible to add another key to your vehicle if you don't already have one, but it takes a great deal of research and effort. The cost of adding a second key is around a hundred dollars and also requires programming of the car's computer. This can be done by a professional, but it's a costly choice for most owners.
Replacement Ignition
The modern SAAB 9-3 has an alarm system that is more sophisticated that is based on a key code. This means that when you lose your sole working key, acquiring another one could be very expensive since the car has to have a specific computer module fitted and must also be programmed to accept a new key. The majority of locksmiths aren't able to do this or even dealers will charge hundred dollars to program the new key!
If you've lost your only working key, a dealer will replace the computer in your car (known as the CIM or SAAB TWICE) in order to make a replacement, and they will charge top dollar for it. We can reprogram the EEPROM inside your car's computer to make it prepared for a new key. This will save you more than 50% on the cost you would have to pay a dealer.
If you've owned a 9-3 from SAAB for a long time you are aware that the ignition keys aren't very durable. If the ignition key you have isn't functioning properly, you must look into replacing it. They can become very sticky and the buttons have been known to fall off. It's not as difficult as you think to replace the ignition key. With the right tools, it is able to be done quickly.