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

Saab owners have to follow a series of unique steps to add an additional ignition key. It requires dealer assistance using a handheld computer dubbed Tech-2. Then saab 9-3 key fob programming as well as transponder are required to be purchased and then programmed to the car.

It is a good idea to rotate your keys in order that one doesn't wear out more quickly than the other. This will help to 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 car theft much more complicated than it was 20 years ago. However, it has made replacing lost keys a comparatively expensive undertaking.

Every owner of a Saab 9-3 should have at least two working keys. It is expensive to replace a lost or damaged key since it requires replacing the CIM module, as well as programming the locking cylinders. Dealers typically charge between $100 and $200 to do this.

There are a few ways to avoid these costly. Some parts providers will search for the code from a spare key (usually the same one that opens the doors and turns off the ignition) and cut a new key blade out of metal for just a fraction of dealer cost. The key must be the exact same as the original for it to function in your vehicle.

Follow these steps to replace the case. You will need to have a flathead and patience. With the screwdriver, break away the plastic and take out the emergency key. Once you have the case open, remove the electronic components and place them inside your new case. Be sure to put the correct badge and key back inside the case, too.

Replacement Battery

The replacement battery for the Saab 9-3 is a cheap part that can be replaced quickly and easily. The YouTube video of Cyclone Cyd demonstrates the procedure for replacing the remote fob battery in just four steps. This tutorial will work with any modern Saab key fob. However, the procedure may differ slightly.

The first step is to find the button that opens the backup key inside the fob. It is usually located near the Saab logo on the back of the fob. Then take a flathead screwdriver into the tiny hole in this button. This should be sufficient to open the fob case so that you can replace the battery.

Once you have installed the batteries CR1632, you can reassemble your remote key fob. Then, you can program it into your car. The entire process should not take more than an hour or less. This is a simple procedure that doesn't require special tools.

If you lose a key, the process is slightly more complicated but it is still able to be completed. The dealer needs to first determine the VIN of the vehicle and then order an alternative TWICE module, as well as a key blade with the correct unique code. After that, they'll be required to cut the replacement key and then program it using a new software tool called MDI.

Replacement Key Fob

The key fob is equipped with an internal battery that is used to lock and unlock your car. The batteries have a lifespan, and they will eventually fail. This is a common problem that occurs with all vehicles, and the good news is that you can replace the batteries in most key fobs without replacing the entire case. You can buy replacement fobs from Amazon that include all the electronics already installed, so you can simply open the case and replace those batteries that are old. It is important to keep in mind that you'll need take out the emergency key first. you can accomplish this by inserting a small flathead screwdriver into the slot located in the middle of the case. Move the screwdriver around the case, and it should split open, making it easy to remove.

If you're planning to replace your keys, be sure to have a spare in your possession. This will save you a significant amount of money. If you have an extra key, you can request the dealer to cut it in half and program it to your car. This is a lot less expensive than purchasing a brand new key fob.


It is possible to add a second key to your vehicle in the event that you don't have one, but it requires lots of research and effort. Adding a second key costs 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

The modern SAAB 9-3 has an alarm system that is more sophisticated based on a key code. If you lose your primary key, it may be costly to replace it with another one because the car must have a specific computer installed and be programmed to accept a new key. Dealers can even charge hundreds of dollars to program a new key even if they're unable to do it.

If you've lost your only working key, a dealer will replace your car's computer (known as the CIM or SAAB TWICE) in order to make a replacement, and will charge you the highest price for it. Instead we can reprogram the EEPROM in your current car computer to prepare it for an additional key, slashing over 50% of what you'd have to pay at a dealership.

If you've been a long time owner of an 03-11 SAAB 9-3, then you likely are aware that the ignition key isn't very robust. If the ignition key you have isn't working correctly, you should consider replacing it. They can become sticky and the buttons can fall off. It's not as difficult as it appears to replace the ignition key. With the right tools, it can be accomplished quickly.

Homepage: https://thekeylab.co.uk/saab-car-keys/