Having issues with your Volkswagen key fob? Many VW owners face the dilemma of needing a new or replacement key fob, especially when dealing with aftermarket options. The original poster, Corey, a 2010 VW Eos owner in New York City, ran into this exact problem. He purchased aftermarket key fobs online to avoid dealership costs but found himself needing to reprogram them. Dealerships often charge exorbitant fees for this service, and finding a locksmith in NYC willing to work on a VW can be surprisingly difficult. Corey, equipped with an OBDEleven device, wondered if this tool could be the solution to reprogramming his new key fobs himself. Let’s delve into whether OBDEleven can Reprogram Volkswagen Key Fobs and how you might tackle this task.
Aftermarket Volkswagen Key Fob with FCC ID NBG010180T and Part Number 5K0837202A
Corey’s situation is common. Volkswagen keys, like many modern car keys, contain a transponder chip that needs to be programmed to the vehicle’s immobilizer system. This is a security feature to prevent theft. While aftermarket keys can save money upfront, they still require programming to function correctly with your car. The instructions often suggest dealer or locksmith programming, immediately raising cost concerns.
OBDEleven is a popular diagnostic tool for VW, Audi, Skoda, and SEAT vehicles, known for its ability to perform various coding, adaptations, and diagnostics. For users like Corey, the crucial question is whether OBDEleven can handle key fob programming, specifically the immobilizer transponder chip.
The good news is that OBDEleven, particularly the OBDEleven Pro version, often has the capability to program keys. The basic version might have limitations. Upgrading to OBDEleven Pro unlocks “One-Click Apps” and potentially advanced functions needed for key programming.
Here’s a general outline of how you might reprogram a Volkswagen key fob using OBDEleven:
- Vehicle Preparation: Ensure your Volkswagen is properly connected to the OBDEleven device and that the device is paired with your Android phone and the OBDEleven app.
- Immobilizer Access: Navigate within the OBDEleven app to access the immobilizer control module. This module is responsible for the vehicle’s anti-theft system and key recognition.
- Security Login: You will likely need a security login code to access key programming functions. OBDEleven may guide you through obtaining this code or require you to retrieve it separately depending on your VW model and year. Note: This is a critical security step and might require specific procedures or information.
- Key Adaptation: Follow the OBDEleven app prompts to adapt the new key fob to your vehicle. This usually involves initiating a learning process where you present each key to the vehicle in a specific sequence.
- Testing: After programming, thoroughly test each key fob to ensure it starts the car, locks/unlocks the doors, and that all remote functions are working correctly.
Important Considerations:
- OBDEleven Pro is likely required: Key programming is often considered an advanced function, making the Pro version necessary.
- Security Codes: Obtaining the correct security code for your vehicle is crucial. OBDEleven might assist with this, but it’s not guaranteed and can vary by model and year.
- Aftermarket Key Compatibility: While aftermarket keys can be programmed, compatibility isn’t always assured. Ensure the key is designed to work with your specific VW model and frequency (like the 315MHz mentioned for Corey’s key).
- Professional Assistance: If you encounter difficulties or are uncomfortable with DIY programming, consulting a qualified locksmith specializing in Volkswagen vehicles or a trusted independent mechanic is advisable. While dealerships are an option, they are typically the most expensive.
Reprogramming a Volkswagen key fob yourself with OBDEleven is a viable option, especially for those looking to save money and who are comfortable with using car diagnostic tools. However, it’s essential to understand the process, have the right tools (OBDEleven Pro), and be prepared for potential challenges like security logins and aftermarket key compatibility. For more detailed guides and specific procedures for your VW model, explore resources on keyfobprog.com and the OBDEleven user forums.
