How to Replace the Replacement Key Battery For the Saab 9-3

Saab owners have a unique set of steps to add the second key. This requires a handheld computer, called Tech-2 which is used by the dealer. Then a new car key and transponder must be purchased and programmed to the car.

Rotate your keys to prevent one from deteriorating faster than another. This will also help keep your keys in pristine condition.

Replacement Case

As opposed to the traditional saab 900 key keys of old keys, the modern keys have electronic components which makes it difficult to duplicate. That has made car theft significantly more difficult than it was twenty years ago. It has also made it more expensive to replace keys lost.

Saab 9-3 owners should have two keys that work. If one is lost it is expensive to purchase a new one for the car because it involves replacing the CIM module and reprogramming the locking cylinders. Dealers usually charge between $100-$200 to complete this.

There are several ways to get around these expensive. Some parts dealers will find the code from an extra key (usually the same one that opens the doors and turns on the ignition) and cut a brand new key blade from metal for less than the dealer's cost. The key must, however, be the same as the original in order to function in your car.

Follow these steps to replace the case. You'll need a flathead screwdriver as well as some patience. Using the screwdriver, slowly tear the plastic away and separate the emergency keys from the case. Once the case is open take the electronics out and put them in the new case. Make sure you insert the correct badge and key back inside the case, too.

Replacement Battery

The Saab 9-3 replacement battery is a low-cost component that can be easily and quickly replaced. This video tutorial on DIY from YouTube Cyclone Cyd will show you how to replace the battery in the remote key fob in just four steps. This tutorial is compatible with any modern Saab key fob. However, the process could differ slightly.

The first step is to find the button that lets off the backup key in the fob. This is usually located just below the Saab logo on the back of the fob. Use a flathead to insert the screwdriver in the small hole on this button. This should be enough to open the case of the fob to allow you to replace the battery.

Once the new CR1632 battery is installed it is possible to reassemble the remote key fob and then program it to your car. The procedure should take no more than an hour, if not less. This is a straightforward procedure that doesn't require special tools.

If you lose a key, the process will be slightly more complicated but it is still able to be done. The dealer will have to read the car's VIN and then order a new key blade and TWICE module with the exact unique code. The dealer will then need to program the key using MDI which is a new software tool.

Replacement Key Fob

The key fob is a device that locks and unlocks your car. It has a battery inside. Batteries are able to last for a short time and eventually will die. This is a regular issue that happens with all cars and the good news is that you can replace the batteries on most key fobs without replacing the entire case. Amazon sells replacement fobs that already have all the electronic components installed. You can simply pop the case open and replace the batteries. It is necessary to remove the emergency key before you can replace the batteries. To do this, place the screwdriver of a small flat head into the slot in the middle. The case will split once you move the screwdriver around it.

If you're planning to replace your keys, keep a spare on hand. This will save you a lot of money. If you have a spare you can ask the dealer to cut the new key and program it to the car, which is much cheaper than replacing the whole key fob.

If you do not have a spare key car key, you can add another key to your car, but this will require a lot of research and effort. The cost of adding a second key is a few hundred dollars, and it also requires the programming of the car's computer. Professionals can accomplish this, but it's an expensive option.

Replacement Ignition

In contrast to the earlier Saab cars, the modern SAAB 9-3 models are equipped with a much more sophisticated alarm system that is dependent on a coded keys. This means that in the event that you lose your only working key, acquiring another key can be extremely expensive because the car needs to have a specific computer module fitted and must also be programmed to accept an extra key. Dealers can even charge hundreds of dollars to program an additional key if they are 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) in order to make a replacement, and they will charge you a premium price for it. Instead we can reprogramme the EEPROM in your current car computer to allow it to be programmed for an additional key, slashing over 50% of what you'd spend at a dealer.

If you have owned a car like the saab key fob repair 9-3 for a long time, you know that the ignition keys are not very durable. They can become extremely sticky and the buttons are known to be ripped off from time to time It is recommended that you consider purchasing a new one if yours isn't functioning properly. The good news is that replacing the ignition key isn't as complicated as it seems and is fairly easy to do using the right tools.