How to Replace the Replacement Key Battery For the Saab 9-3
Saab owners must follow a set of unique steps to add an additional ignition key. It requires dealer service with the handheld computer known as Tech-2. Then the transponder must be replaced and a key are required to be purchased.
Change your keys regularly to prevent one from deteriorating faster than the other. This will help keep your keys in pristine condition.
Replacement Case
The new key fobs are not like the older Saab keys. They have electronics which make it hard to copy. This has made stealing car keys considerably more difficult than it was years ago. It also makes it more expensive to replace lost keys.
Every owner of a 9-3 Saab should have at least two functioning keys. If one is lost it costs a fortune to add another to the vehicle because it requires replacing the CIM module, and then reprogramming the locking cylinders. Dealers typically charge between $100 and $200 for this.
There are some ways around the high price. Some parts suppliers will use the code of the spare key to cut a brand new metal blade for less than the price of the dealer. The key, however, must be the same as the original one in order to function within your car.
Follow these steps to replace the case. You will need an flathead screwdriver and patience. With the screwdriver, break off the plastic and then remove the emergency key. Once the case is open remove all electronics and put them in the new case. Make sure to insert the correct badge and key back into the case, as well.
Replacement Battery
The replacement battery for the Saab 9-3 is a low-cost part that can be replaced quickly and easily. This video tutorial on DIY from YouTube user Cyclone Cyd explains how to replace the remote key fob battery in only four steps. This tutorial can be used for any modern saab key fob, however the procedure might differ slightly.
The first step is to locate the button that releases the backup key in the fob. This button is usually on the back of your fob, close to the Saab Logo. Next, use a flathead screwdriver into the small hole inside this button. This will be enough to allow you to open the case of the fob to allow you to replace the battery.
After the new battery CR1632 is in place then you can reassemble your remote key fob and then program it to your car. The procedure should take no more than an hour at most. This is a very easy process that doesn't require any special tools.
The process is a bit more complicated if you've lost your key, but still possible. The dealer must first read the VIN of the vehicle and order a replacement TWICE module and key blade that has the correct unique code. The dealer will then have to program the key using MDI, a brand new software tool.
Replacement Key Fob
The key fob is a device that locks and unlocks your car, it has an internal battery. They have a limited life span and eventually will die. This is a problem that occurs with all vehicles, and the good news is that you can replace the batteries on most key fobs without having to replace the entire case. Amazon sells replacement fobs that already have all the electronic components in place. It is easy to remove the case and replace the batteries. It is important to note that you will need to remove the emergency key first, and you can do this by putting a small flathead screwdriver into the slot located in the middle of the case. Move the screwdriver around the case until it will split open, making it easy to remove.
If you're ready to change your keys, have a spare in your possession. This will save you a significant amount of money. If you have a spare, you can ask the dealer cut an additional key and program it to your car, which is much cheaper than replacing the entire key fob.
It is possible to add a second key to your vehicle If you don't already have one, but it will require lots of research and effort. saab key replacement costs around a hundred dollars to add a second car key. The computer of the car also needs to be programmed. This can be done by a professional, but it's a costly option for most owners.
Replacement Ignition
The modern SAAB 9-3 features a more sophisticated alarm system built on a keycode. If you lose your only key, it can be costly to get another one since the car must be equipped with a specific computer and also be programmed to accept a new key. Locksmiths typically aren't able to program this, and even a dealer will charge several hundred dollars just to program the new key!
If you've lost your sole working key and a dealer is able to replace the computer in your car (known as the CIM or SAAB TWICE) to create a replacement, and will charge a premium for it. Instead we can reprogramme the EEPROM in your current car computer, preparing it for a new key, saving you over 50% of the amount you spend at a dealer.
If you've been a long time owner of an 03-11 SAAB 9-3, you likely realize that the ignition key isn't really all that robust. They can become extremely sticky, and the buttons are known to be removed from them at times which is why you should think about getting a replacement if yours isn't performing as it should. Luckily, replacing the ignition key isn't as complicated as it seems, and it can be done quickly using the proper tools.