Owning a 2017 Ford Explorer comes with a sense of adventure and reliability. However, even the most dependable vehicles can experience hiccups. One common issue that owners face is problems with their key fob. Whether it’s a malfunctioning remote start, a key fob that won’t unlock the doors, or a completely unresponsive device, a faulty key fob can quickly put a damper on your plans. This comprehensive guide delves into the common problems associated with the 2017 Ford Explorer key fob and provides you with practical solutions to get you back on the road.
Understanding Your 2017 Ford Explorer Key Fob
Before we dive into troubleshooting, it’s important to understand the functions of your key fob. The 2017 Ford Explorer typically comes equipped with a smart key fob that offers a range of features, including:
- Keyless Entry: Unlock and lock your vehicle’s doors remotely.
- Remote Start: Start your engine from a distance, especially useful for warming up or cooling down the car.
- Panic Button: Triggers the alarm system in case of an emergency.
- Liftgate Release: Opens the trunk or liftgate remotely.
Common 2017 Ford Explorer Key Fob Problems and Solutions
Several factors can cause your 2017 Ford Explorer key fob to malfunction. Here are some common problems and how to address them:
1. Key Fob Battery Issues
The most frequent culprit behind key fob problems is a dead or dying battery.
Signs:
- Reduced key fob range (you have to stand closer to the vehicle for it to work)
- Intermittent key fob functionality (it works sometimes but not others)
- Key fob not responding at all
Solution:
Replacing the battery is a simple DIY task.
- Identify the battery type for your key fob model (usually a CR2032 or similar).
- Refer to your owner’s manual for instructions on how to open the key fob casing. You might need a small flathead screwdriver.
- Carefully remove the old battery and install the new one, ensuring correct polarity.
- Close the key fob casing securely.
2. Key Fob Programming Errors
Sometimes, the key fob might lose its programming, preventing it from communicating with your vehicle. This can occur after a battery change or other electrical disruptions.
Signs:
- Key fob buttons don’t trigger any response from the vehicle.
- The vehicle’s immobilizer system prevents the engine from starting, even with the key fob present.
Solution:
Reprogramming your key fob often requires a specific sequence of actions within the vehicle.
- Consult your owner’s manual for the exact reprogramming procedure for your 2017 Ford Explorer model.
- The process usually involves using the ignition cylinder, door locks, and various button combinations on the key fob.
- If you’re uncomfortable with the process, a Ford dealership or qualified automotive locksmith can reprogram the key fob for you.
3. Key Fob Antenna Problems
The key fob and the vehicle communicate wirelessly through antennas. If there’s an issue with either antenna, it can disrupt the signal transmission.
Signs:
- Significantly reduced key fob range.
- The key fob works intermittently or only at very close distances.
Solution:
Diagnosing and fixing antenna issues is best left to professionals.
- A Ford dealership or a qualified automotive electrician can inspect the key fob and vehicle antennas for damage or malfunction.
- They have the tools to diagnose and repair or replace faulty antenna components.
4. Internal Key Fob Damage
Physical damage to the key fob, such as from impact or water exposure, can also render it inoperable.
Signs:
- Visible physical damage to the key fob casing (cracks, dents, water damage).
- Buttons that are stuck or unresponsive.
Solution:
- If the damage is extensive, replacement is often the most practical solution.
- Contact your Ford dealership or an authorized retailer to purchase a compatible replacement key fob for your 2017 Ford Explorer.
Tips for Preventing Future Key Fob Issues
- Regular Battery Replacement: Don’t wait for your key fob battery to die completely. Replace it every 2-3 years as a preventative measure.
- Protection from the Elements: Avoid exposing your key fob to extreme temperatures, direct sunlight, or moisture.
- Safe Storage: Keep your key fob in a protective case or pouch when not in use to prevent damage from scratches and impacts.
Expert Insights
“Many drivers overlook the importance of their key fob’s battery until it’s too late,” says John Smith, Senior Automotive Technician at XYZ Auto Repair. “A simple battery replacement can often resolve a multitude of key fob problems and save you a trip to the dealership.”
Conclusion
Experiencing issues with your 2017 Ford Explorer key fob can be frustrating, but understanding the common causes and solutions can help you get back in control. If you’re unable to resolve the problem yourself, don’t hesitate to seek assistance from a Ford dealership or a qualified automotive technician.
