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

Saab owners must follow a set of specific steps to add an additional ignition key. It requires dealer service using the handheld computer known as Tech-2. Then a new key and transponder need to be bought and then programmed into the car.

Rotate your keys to prevent one from wearing out faster than another. This will also ensure that your keys remain in top shape.

Replacement Case

Contrary to the classic saab key code keys of the past, the new key fobs have electronics inside that make it difficult to duplicate. This has made stealing car keys significantly more difficult than 20 years ago. It has also made it more costly to replace keys that were lost.

Every owner of a Saab 9-3 needs to have at least two working keys. If one is lost it is expensive to get another one for the car, as it requires replacing the CIM module and programming the locking cylinders. Dealers will typically charge $100-$200 to complete this.

There are ways to avoid the high cost. Some parts providers can look up the code on an extra key (usually the same one that opens the doors and turns off the ignition) and cut a brand new key blade out of metal for only a fraction of the dealer's cost. The key, however, must be the same as the original in order to function in your vehicle.

You can also replace the case yourself by following these steps. You will need to have an open-faced screwdriver and a lot of patience. With the screwdriver, pry away the plastic and take out the emergency key. Once the case is open remove all electronics and put them back in the new case. Insert the correct key and badge inside the case.

Replacement Battery

The replacement battery for the Saab 9-3 is an affordable part that can be replaced easily and quickly. This video tutorial on DIY from YouTube user Cyclone Cyd explains how to replace the battery of the remote key fob in only four steps. This tutorial is compatible with any modern saab 9-3 key fob replacement key fob. However, the procedure may differ slightly.

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

After you have installed the CR1632 batteries, you can put back together your remote key fob. Then, you can program it into your car. The entire process should take no more than an hour, if not less. It's a very easy process that does not require any special tools.

If you lose a key the procedure will be a bit more involved however, it can be accomplished. The dealer has to find the VIN number of the car and then order a new key blade and a TWICE module with the exact unique code. After that, they will have to cut the replacement key and then program it with the latest software tool known as MDI.

Replacement Key Fob

The key fob comes with batteries that are used to lock and unlock your vehicle. They have a limited life span and will eventually fail. This is a frequent issue with all cars. The good thing is that you can replace the battery in all key fobs without having to replace the entire case. You can buy fobs replacements on Amazon that have all the electronics already installed, so you'll be able to just pop open the case and replace the batteries that were in the case. You will need to remove the emergency key before you can replace the batteries. To do this, insert a small screwdriver that is flat into the slot that is in the middle. Move the screwdriver around the case, and it will split open, making it simple to remove.

If you are about to replace the keys, ensure you have spare keys, since this will cut down your total cost by a substantial amount. If you have an extra key, ask the dealer to cut the key and program it for your vehicle. This is much cheaper than buying a new key fob.

If you don't have a spare, it is possible to add an additional key to your car, however this requires a lot research and effort. The cost of adding a second key is about a few hundred dollars and it requires programming of the car's computer. This can be done by a professional, however it's a costly option for most owners.

Replacement Ignition

The modern SAAB 9-3 is an alarm system that is more sophisticated built on a keycode. This means that should you lose only one working key, acquiring another one can be very expensive since the car has to have a specific computer module added and it must also be specifically programmed to accept an extra key. The majority of locksmiths aren't able to do this and dealers will charge hundred dollars just to program the new key!

If you've lost only one working key and a dealer is able to replace your car's computer (known as the CIM or SAAB TWICE) to create an exchange, and they will charge you the highest price for it. Instead we can reprogram the EEPROM in your current car computer to allow it to be programmed to accept a second key, slashing over 50% of what you'll have to pay at a dealership.

If you've been a faithful owner of an 03-11 saab 9-3 key fob programming 9-3 Key Replacement (ai-db.science) 9-3, then you probably have noticed that the ignition switch isn't all that robust. If the ignition key you have isn't working correctly, you should consider replacing it. They can become very sticky and the buttons are known to fall off. It's not so difficult as it may seem to replace the ignition key. With the right tools, it is able to be accomplished in a matter of minutes.