Losing all your car keys is a frustrating experience, and for owners of a 2008 Saab 9-3, it can feel like a particularly complex problem. Many online resources offer confusing or incomplete solutions, often suggesting expensive and unnecessary procedures. If you’re facing the headache of lost 2008 Saab 9-3 Key Fobs, you’re likely looking for a straightforward, cost-effective way to get your car running again. This guide provides a step-by-step process based on real-world experience and research, aiming to be the simplest and cheapest fix available.
Step 1: Disconnect the Battery
The first crucial step is to disconnect your Saab 9-3’s battery. Ensure the battery remains disconnected throughout the entire process to prevent any electrical issues or accidental triggering of systems. This is a foundational step before working on any electronic components of your vehicle.
Step 2: Remove the CIM (Column Integration Module)
Next, you’ll need to remove the CIM, also known as the Column Integration Module. This module is central to your Saab’s key and immobilizer system. Locating and removing the CIM can seem daunting, but thankfully, there are helpful resources available. A YouTube video tutorial can provide a visual guide to the specific removal process for your 2008 Saab 9-3. When removing the CIM, it’s essential to carefully mark the coil spring locations, as detailed in instructional videos, to ensure correct reinstallation later.
Step 3: Utilize a CIM Reprogramming Service
With the CIM removed, the next step involves professional reprogramming. A cost-effective and highly recommended option is to use a service specializing in Saab key programming. One such reputable service can be found through eBay seller keyworksva-com. As of March 14, 2022, they offered a reprogramming service for around $180 (or best offer), which included one new key fob. Additional fobs were available for approximately $50 each. While you are responsible for shipping the CIM to the service, return shipping is typically included. This particular eBay seller has garnered positive reviews for their service in addressing “all keys lost” situations for Saab vehicles, offering a significantly cheaper alternative to dealership programming.
Step 4: Wait for Service and Return Shipping
After shipping your CIM to the reprogramming service, allow time for them to process and return your module. In the experience described, the service provider shipped the CIM back just two days after receiving it, highlighting a potentially quick turnaround time.
Step 5: Reinstall the CIM
Once you receive your reprogrammed CIM and new key fob(s), carefully reinstall the CIM back into your 2008 Saab 9-3. Refer back to the YouTube video you used for removal to ensure correct reinstallation, paying close attention to the coil spring markings you made earlier.
Step 6: Reconnect the Battery
With the CIM reinstalled, reconnect the battery to your Saab 9-3. This will power up the vehicle’s systems with the reprogrammed CIM in place.
Step 7: Key Synchronization and Starting Your Saab
The final step involves synchronizing your new key fob with your Saab 9-3. The procedure varies slightly depending on whether you still have the physical key blade that goes into the door lock.
If You Have the Key Blade:
If you’re fortunate enough to have retained the metal key blade from your original 2008 Saab 9-3 key fob, synchronization can be remarkably simple.
A. Unlock Manually: First, unlock your Saab from the inside by manually pulling up the door lock tabs. This prevents the alarm from potentially triggering in the next step.
B. Lock and Unlock Door: Ensuring the driver’s side door is closed, insert the key blade into the driver’s side door lock. Lock the door, and then immediately unlock it using the key blade.
C. Insert FOB and Start: Open the driver’s door and insert the new key fob into the ignition. The Ignition Switch Module (ISM) should now recognize the reprogrammed CIM and key fob. Turn the key to the “ON” position, wait for approximately 3 seconds, and then turn the key to start your Saab 9-3.
With these steps, your 2008 Saab 9-3 should now be running again, resolving the issue of lost key fobs. Note that you may need to synchronize each new key fob individually using this process.
If You Do NOT Have the Key Blade:
If you’ve lost the entire key, including the blade, the process is slightly more involved but still achievable without excessive cost. You will likely need to use a Tech 2 scanner to synchronize the new key fob with your Saab’s system.
Your options include:
- Towing to a Shop: You can have your 2008 Saab 9-3 towed to a qualified automotive shop or Saab specialist that possesses a Tech 2 scanner. They can then perform the necessary key synchronization.
- Find a Tech 2 Scanner: Alternatively, you might know someone who owns a Tech 2 scanner or be able to locate a mobile mechanic with this tool. They can come to your location and perform the synchronization procedure.
While some online discussions might mention replacing the ISM, this step is generally not necessary when using a CIM reprogramming service. Resources like Saab forums can offer further tips and insights into using a Tech 2 scanner for key synchronization in “all keys lost” situations.
Conclusion
Losing your 2008 Saab 9-3 key fob doesn’t have to lead to a dealership visit and hefty expenses. By following these steps, particularly utilizing a CIM reprogramming service, you can effectively and affordably resolve the “all keys lost” scenario. This method aims to save you time, money, and the frustration of dealing with more complex and potentially unnecessary procedures. Get your Saab 9-3 back on the road and leave the key fob nightmare behind!
