If your car is displaying a message indicating “2 keys programmed,” you might be wondering what this means and if there’s anything you need to do about it. This message is often related to your car’s immobilizer system, which is a security feature designed to prevent theft. Understanding this message and the intricacies of car key programming is crucial for car owners.
When it comes to car keys, especially modern keys with transponders and remote functionalities, it’s tempting to seek quick and cheap solutions. You might consider a local locksmith offering a seemingly affordable service for cutting and programming a new key. They may even tell you they can create a key that starts your car and works with the security system for a lower price, while a dealer will charge significantly more for a key with full fob controls. However, when dealing with chip keys and your car’s security, it’s important to be aware of the potential pitfalls, particularly with “clone keys.”
Clone keys, often sold by locksmiths, operate by mimicking your existing key. This means they don’t introduce a genuinely new, unique key to your car’s system. Instead, they essentially copy the signal of one of your currently programmed keys. The danger with clone keys lies in how they interact with features like Ford’s MyKey system. If you use MyKey to set restrictions on one key, those same restrictions will automatically apply to the clone key as well because the car essentially recognizes them as the same key.
While locksmiths might offer standard PATS (Passive Anti-Theft System) keys as a cheaper alternative to Integrated Keyhead Transmitters (IKT) keys, it’s essential to be cautious about the quality of these keys. The allure of avoiding dealership costs is understandable, but when it comes to car keys and security systems, quality and reliability are paramount. Dealerships, while often pricier, are generally the most reliable source for car key solutions. They possess the specialist knowledge, genuine OEM (Original Equipment Manufacturer) keys, and the correct tools to program them properly and ensure they work seamlessly with your car’s system for the long term.
Some independent auto repair shops, like ours at scantoolforcar.store, invest in OEM diagnostic tools and possess the expertise to handle key programming. If you choose this route, ensure they are using genuine OEM keys and have the proper equipment. Ultimately, while cheaper options might seem appealing, remember that with car keys, especially those integrated with security systems, you often get what you pay for. For guaranteed quality and proper functionality, especially when your car “says 2 keys programmed,” dealerships or reputable independent shops using OEM equipment are your safest bet.
