Transponder Keys, Problems

 Transponder keys – such convenient keys, yet problems can certainly come up with them, just like with any other piece of technology. If you have experienced something ever having gone wrong regarding your transponder key, or if you have questions about potential problems which might arise then you have come to the right place. We are here to go over transponder keys and problems that can occur with them!

Transponder keys or chip keys are usually given in sets of two when you buy a new vehicle. This is good because if one key break or if one is lost, you have a backup. It is also important if someone else needs to operate your vehicle. For instance, many couples share a vehicle. Transponder keys grant access to your vehicle and allow it start. It’s an anti-theft measure, therefore, it isn’t that easy to have it replaced – meaning, you will want an expert to do the job if it is needed. 

If you currently happen to be experiencing an issue of some sort with your transponder key, and are thereby having a difficult time using your vehicle, then keep reading. 

Check out some of the concerns that can arise over time with transponder keys. And know that you do have options when things aren’t working as they should or if your problem is that your transponder key is nowhere to be found. Read on for some common issues with this key.

The key is lost

If you are lacking a key locator then you can become very frustrated if you realize that the key needed to use your vehicle is lost. Let’s say you have already retraced your steps. Maybe the last place you were was the produce aisle of the grocery store, so you go back inside and look all over the place. Or maybe the last place you saw your key was on your kitchen counter. Either way, now it is gone, and you don’t know what to do. The solution is actually quite simple. You can have a locksmith program a new key for you.

The vehicle is not working correctly – but is it a transponder key problem?

Let’s say your transponder key is not working. But maybe the problem isn’t the key, and rather happens to be the ignition. If the ignition is blocked or has debris in it, some pressurized air might help to clear things out so that the key will work. You might also need to have the ignition switch replaced. This is something to again turn to a locksmith for. But these types of problems can make it appear as though there is a transponder key problem, while the solution is actually centered around a different component of the car.

The transponder key does not work

But back to the transponder key not working. Maybe it isn’t due to another part of your vehicle but the key itself. First you are going to want to determine that it isn’t another component of the car. Once you have determined this, see if there is any information you can find regarding a manufacturer’s defect. This can definitely save you some cash. As a worst-case scenario, you just need to have the transponder key reprogrammed so that it properly transfers the information that your car’s computer needs. Again, a locksmith can help with this.

Broken transponder key chip

You might know that a transponder key is sometimes called a chip key. Why? It’s simple…because the key has a chip in it. But if something goes wrong with the chip, it can cause the key to malfunction. For example, it could get wet if you drop your keys in the pool. You might need transponder key programming so that you will have a key that is usable.

The key was not properly programmed in the first place

Let’s say you attempted to program a transponder key yourself. This is not something we ever recommend because mistakes can happen, for example, codes won’t work or the key will never work and then you are left with a damaged key so you can’t even try to return the parts. Anyone can post online, so if you were following some sort of tutorial video, there is a big chance the information provided was incorrect. Turn to an expert for transponder key programming to avoid problems!

Now you know more about transponder keys and the possible issues that can come up with them. Hopefully, this helps you to understand better what your options are when things go wrong. Remember that no matter what auto make or model you have – Mazda, Toyota, GM, Lexus, Hyundai, BMW, Chrysler, Kia or something else – a locksmith that specializes in automotive security should be able to provide the assistance that you need, and often times you can get a better rate with them.

When transponder key problems do come to light, try not to panic. All being well, after reading the provided information on transponder key problems, you know better what to do. Just remember that in some cases, the issue is actually a faulty ignition switch or another component that needs to be looked at. Your key is made to emit a very specific radio signal that communicates to your ignition that the right key is being used – this is why these keys are so important and not just anyone will know how to work with them.

SOURCE: Transponder Keys, Problems

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