Lost your only car key or fob? You’re not alone — and yes, in most cases, a professional auto locksmith can program a new key even without the original.
Here’s how it works, what’s needed, and how quickly Demob Locksmiths can get you back on the road.
📋 Table of Contents
· 📇 What Info Will the Locksmith Need?
· 🧰 How the Key Gets Programmed
· 📞 Why Call a Locksmith Instead of a Dealer?
🔐 Is It Possible Without the Original?
Yes — a professional locksmith like Auto Locksmith Andover
can create and program a new car key without needing the original fob.
Here’s what makes it possible:
- Access to your car’s OBD (On-Board Diagnostics) port
- Specialist key cutting and programming tools
- Vehicle-specific knowledge and databases
No key? No problem. We work directly from your car to generate a new, fully working key.
📇 What Info Will the Locksmith Need?
Before cutting or coding your key, we’ll need to confirm you’re the registered owner of the vehicle.
Please have the following ready:
🪪 Valid photo ID
📄 Proof of vehicle ownership (V5C logbook or insurance policy)
🚗 Vehicle make, model, and year
📍 Your location (we come to you!)
This keeps everything above board and ensures security for all our customers.
🧰 How the Key Gets Programmed
Here’s what happens when we arrive:
- 🛠️ We access your vehicle’s onboard system via diagnostics
- 🧠 Extract immobiliser or ECU data if needed
- 🔧 Cut a new key or fob to match your vehicle
- 📡 Program the new chip to sync with your immobiliser
- ✅ Fully test the key to ensure everything works
The process usually takes 30–60 minutes, depending on your car model.
📞 Why Call a Locksmith Instead of a Dealer?
Getting a key from a main dealer can take 5–10 days — and often means paying for towing if you’re locked out.
With Demob Locksmiths, you get:
✅ Same-day service
🚗 On-site cutting & programming
💸 Often cheaper than dealerships
🕒 No delays, no towing, no hassle
We service all major makes and models right across Andover and surrounding areas.
✅ Final Word
Yes, we can replace and program a car key even if you don’t have the original fob.
Whether it’s lost, stolen, or snapped in half — Auto Locksmith Andover
is just a phone call away.
Fast. Mobile. Trusted.



