Finding yourself stranded with a dead key fob and a 2017 Hyundai Tucson that refuses to start can be incredibly frustrating. Don’t panic! There are ways to get your Tucson up and running again. Whether you need a quick fix to get to work or a more permanent solution, this guide will walk you through the options for starting your 2017 Hyundai Tucson with a dead key fob.
Understanding the Problem: Why Won’t My Hyundai Tucson Start?
Before we jump into solutions, it’s helpful to understand why a dead key fob can leave you unable to start your car. Modern vehicles like the 2017 Hyundai Tucson are equipped with advanced anti-theft systems. These systems rely on a signal from your key fob to disarm the immobilizer, which prevents the engine from starting without the correct key present.
When your key fob battery dies, the signal is interrupted, and the immobilizer remains active, preventing your car from starting.
Quick Fixes: Getting Your Tucson Running Again
Here are a few methods to try if you need to start your Tucson immediately:
1. Check Your Key Fob Battery
It may seem obvious, but sometimes the simplest solution is the right one. Before assuming your key fob battery is dead, try these steps:
- Replace the battery: Even if you think your battery has some life left, it’s worth replacing it with a fresh one to rule out a weak signal.
- Inspect the battery contacts: Ensure the contacts inside the key fob are clean and free of corrosion. Use a cotton swab and rubbing alcohol to clean them if necessary.
2. Use the Hidden Mechanical Key
Most Hyundai key fobs, including those for the 2017 Tucson, have a hidden mechanical key inside. This key is typically released with a small button or switch on the fob.
- Locate your mechanical key: Refer to your owner’s manual if you’re unsure how to release it.
- Find the keyhole: On the driver’s side door handle, there’s a small cover that you can pry off to reveal the keyhole.
- Unlock your car: Use the mechanical key to unlock your car door manually.
Finding the Mechanical Key on a 2017 Hyundai Tucson Key Fob
Important Note: Unlocking your car manually may trigger your alarm. Disarm the alarm using your key fob or by inserting the key into the ignition.
Starting Your Tucson with a Dead Key Fob:
Even after unlocking your car with the mechanical key, you might find that the engine still won’t start. This is because the immobilizer requires a signal from your key fob. Here’s how to bypass it:
1. Look for the “Key Fob Dead Spot”
Some Hyundai vehicles have a designated spot where you can hold the key fob to allow the car to recognize the signal, even with a low battery.
- Consult your owner’s manual: Your manual should indicate if your Tucson has a “dead spot” and where to find it.
- Common locations: These spots are often near the steering column, gear shifter, or inside the center console.
Locating the Key Fob Dead Spot in a 2017 Hyundai Tucson
2. Contact a Professional Locksmith or Dealership
If none of the above methods work, it’s best to contact a professional:
- Locksmith: A qualified automotive locksmith can create a new key fob for your Tucson or help you bypass the immobilizer.
- Dealership: Your Hyundai dealership can also program a new key fob, but this option may be more expensive.
Preventing Future Lockouts
A dead key fob can really throw a wrench in your plans. Here’s how to avoid getting caught off guard in the future:
- Regular battery replacement: Change your key fob battery every 2-3 years, or sooner if you notice the signal weakening.
- Keep a spare key: Having a spare key fob, readily available, can be a lifesaver. Store it in a safe place, separate from your everyday keys.
Keyfobprog: Your Key Fob Solution
Dealing with a dead key fob can be a major inconvenience, but understanding the problem and knowing the right steps to take can save you time, money, and frustration.
If you need help with Key Fob Programming or replacement for your 2017 Hyundai Tucson or any other vehicle, don’t hesitate to contact us at Keyfobprog. We specialize in automotive key fob services and can provide you with expert assistance.
Keyfobprog
Phone: +1 (641) 206-8880
Office: 1326 N Houston St, Amarillo, TX 79107, USA
FAQs about Dead Key Fobs and Hyundai Tucsons:
1. Can I jump-start my 2017 Hyundai Tucson if the key fob battery is dead?
No, jump-starting your Tucson won’t work if the key fob battery is dead. The immobilizer system prevents the engine from starting without the correct key fob signal.
2. How much does it cost to replace a Hyundai Tucson key fob battery?
You can typically find replacement batteries for Hyundai key fobs at most hardware or auto parts stores for a few dollars.
3. Can I program a new Hyundai Tucson key fob myself?
Programming a new Hyundai Tucson key fob usually requires specialized equipment and knowledge. It’s best to consult with a professional locksmith or your dealership.
4. How long does a Hyundai Tucson key fob battery last?
On average, a Hyundai Tucson key fob battery should last between 2 to 3 years, depending on usage and environmental factors.
5. How can I tell if my Hyundai Tucson key fob battery is low?
Signs of a low key fob battery include a weaker signal, inconsistent locking/unlocking, or the need to hold the fob closer to the car to make it work.
Leave a Reply