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

Saab owners have a distinct set of steps to add the second key. This requires an electronic handheld computer, referred to as Tech-2 which is used by the dealer. Then the transponder must be replaced and a key need to be purchased.

Rotate your keys to stop one from wearing out more than the other. This will keep your keys in good condition.

Replacement Case

Unlike the classic Saab keys of the past keys, the modern key fobs are equipped with electronics which makes it more difficult to copy. This has made stealing cars much more difficult than it was twenty years ago. However, it also has made the replacement of lost keys a more expensive task.

Every owner of a Saab 9-3 needs to have at least two working keys. It costs a fortune to replace a lost key, as it requires replacing the CIM module, as well as programming the locking cylinders. Dealers usually charge between $100 and $200 for this.

There are a few ways to avoid these high cost. Some parts suppliers will find the code on an extra key (usually the same one that opens the doors and turns on the ignition) and cut a new key blade from metal for just a fraction of dealer cost. The key must, however, be identical to the original to work correctly in your vehicle.

You can also replace the case yourself by following these steps. You will need to have a flathead and a lot of patience. With the screwdriver you can pull away the plastic and take out the emergency key. Once the case has been opened take the electronics out and place them into your new case. Make sure you put the correct key and badge back inside the case, too.

Replacement Battery

The replacement battery for the saab key fob replacement 9-3 is a cheap part that can be replaced easily and quickly. This YouTube video by Cyclone Cyd demonstrates the procedure for replacing the remote fob battery in just four easy steps. This tutorial can be used for any modern saab key fob, though the process may vary slightly.

The first step is to locate the button that will release the backup key within the fob. The button is usually found on the back of the fob next to the Saab Logo. Then you will need the flathead screwdriver to insert into the small hole in this button. This should be sufficient to let the fob case open in order to change the battery.

Once the new CR1632 battery is in place then you can reassemble your remote key fob, and then program it to your car. The whole process should not be more than an hour. It's a very easy procedure that doesn't require any special equipment.

If you lose a key, the procedure will be a bit more involved, but it can still be accomplished. The dealer will need to determine the VIN of the car and then request a replacement key blade and TWICE module, both 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's got batteries inside. Batteries have a limited lifespan and eventually die. This is a common problem that affects all cars and the good news is that you can change the batteries in a majority of fobs, without replacing the entire case. Amazon sells replacement fobs that have all the electronics installed. You can simply open the case and replace the batteries. It is necessary to remove the emergency key before you replace the batteries. To do this, place a small screwdriver that is flat into the slot in the middle. The case will split when you rotate the screwdriver around it.

If you are about to replace the keys, make sure you have a spare, as this will reduce the total cost by a significant amount. If you have an extra key, ask the dealer to cut it and program it for your vehicle. This is much cheaper than purchasing a brand new key fob.

It is possible to add a second key to your car if you don't already have one, but it will require a great deal of research and effort. It costs around a hundred dollars to add a second car key. The computer of the car also needs to be programmed. Professionals can do this, but it's an expensive option.

Replacement Ignition

Unlike the earlier saab key fob replacement cars, the modern saab car key won't unlock doors 9-3 models feature an extremely sophisticated alarm system that is built around a coded key. This means that should you lose only one functioning key, getting another one can be very expensive because the car needs to have a specific computer module installed and it also must be specially programmed to accept an extra key. Even dealers can charge hundreds of dollars to program a new key even if they're unable to complete the task.

Dealers will charge you a high price to replace your car's computer (also called the CIM or saab keys replacement twice) in the event that you lose your only working key. We can reprogram the current EEPROM of your car's computer to be ready to accept an additional key. This will save you more than 50% on the price you'd pay at the dealer.

If you've owned a 9-3 from saab key programmer for a long time you're aware that the ignition keys aren't very durable. They can become incredibly sticky and the buttons are known to be ripped off every now and then, so you should consider buying a new one if the one you have isn't functioning properly. It's not as difficult as it appears to replace the ignition key. With the proper tools, it can be done quickly.