[Status: Resolved] Key code help for older model Aston Martin AMR21

4412 views - Last reply: November 16, 2024
This topic is closed for new replies.
Bluescreen
Member since July 2023 • 137 posts

How to obtain the key code to make keys for my Aston Martin AMR21?

Posted on November 16, 2024
Adminbot
Staff Member • 1637 posts

Hello! We've developed a VIN-based tool to help you get your key code for the Aston Martin AMR21. Check it out here: VIN Key Code Generator.

Posted on November 17, 2024

Replies (4)

Zombieslayer
Member • 63 posts

Struggling with the same issue on my Aston Martin AMR21, following this thread.

November 17, 2024 Reply
Xenowarrior
Member • 64 posts

Does anyone know if this works on push-start Aston Martin AMR21s?

November 18, 2024 Reply
Quantumx
Member • 63 posts

I tried this trick and it actually worked on my Aston Martin AMR21!

November 19, 2024 Reply
Gamerpro
Member • 73 posts

I’ve been locked out of my Aston Martin AMR21 all week. Hope this helps.

November 20, 2024 Reply

Check the news !

Classic & Vintage Car Rally
🏎️ Local Meetup: Classic & Vintage Car Rally
From daily drivers to show queens

🗺️ Where: Regional Airport (static display area)
⏰ When: May 21 @ 12AM-8PM

Event features:
Photoshoot Area | Ride-Alongs

🔩 Forum Members: Post in the thread to reserve your spot! 👍

🧰 Paint & Bodywork Techniques

👨‍🏫 Instructors:
• Master Technician Carlos Rodriguez (20+ years experience)
• Restoration Pro Alex Petrov

🔌 Hands-On Activities:
• Panel beating and dent repair
• 4-hour intensive training
• Personal coaching

📅 Skills Covered:
Metal finishing | Bondo application | Rust treatment

🚙 May 10, 2026 at 1:00 PM (4-hour)

✨ Bring your own project - we'll help you work on it!

Workshop: Paint & Bodywork Techniques
Forced Induction Tuning Lab

🚀 Forced Induction Tuning Lab

⚙️ Instructor: Turbocharging Specialist Marco Rodriguez

📊 Workshop Includes:
• Boost control mapping exercises
• 4-hour intensive hands-on training
• Traction control tuning | Launch control setup

🔩 Bonus: 1-month mentor access

🏎️ Next Session: May 12, 2026 at 11:00 AM

Customize Your Tuning Focus:

🚀 Performance Mod Cost Estimator

Pro Tip: Supporting mods (fuel system, cooling) are often needed for big power gains

Vehicle Information

Modification Information

Additional Options

🔑 Car Key & Fob FAQ

Common questions about key programming, fob issues, and replacement options

Lost Keys
1) Contact a locksmith who specializes in automotive keys or your dealership 2) Provide proof of ownership (registration, title, ID) 3) They'll either cut new keys by code or reprogram your car's system 4) This is expensive ($200-$800) as the immobilizer may need resetting.
Key Programming
Most transponder keys and smart keys can be reprogrammed if they haven't been damaged. Basic mechanical-only keys (no chip) can't be reprogrammed - they must be physically cut to match your locks.
Key Programming
Some vehicles allow DIY key programming using specific sequences (like turning ignition on/off with original keys). However, most modern cars require specialized equipment only locksmiths or dealers have. Check your owner's manual for your specific model.
Lost Keys
1) Contact a locksmith who specializes in automotive keys or your dealership 2) Provide proof of ownership (registration, title, ID) 3) They'll either cut new keys by code or reprogram your car's system 4) This is expensive ($200-$800) as the immobilizer may need resetting.
Key Programming
Programming syncs the key's transponder chip with your car's immobilizer system. The process varies by manufacturer but generally involves: 1) authenticating with the car's computer 2) erasing old keys if needed 3) programming new key codes 4) testing functionality.
Key Fact: Key programming typically takes 15-30 minutes for professionals

🔑 KEY SERVICES CLASSIFIEDS

Mobile Key Programming Service
$75+
Posted: May 1, 2026
Professional car key programming for most makes/models. We come to you! Transponder keys, fobs, and smart keys. Same-day service available. All work guaranteed.
Call: 492-683-5889
Anti-Theft System Repair
$85+
Posted: Apr 29, 2026
Fixing security light issues, PATS systems, and ignition immobilizers. Proper diagnosis before repair. Most vehicles serviced same day. Warranty on all work.
Call: 949-560-2894
Vintage Car Key Restoration
$55+
Posted: Apr 27, 2026
Specializing in classic car keys (pre-1990). Can reproduce hard-to-find keys for antique vehicles. Museum-quality work for collector cars.
Call: 460-911-9120
Key Fob Case Replacement
$35
Posted: Apr 22, 2026
Cracked or damaged fob housing? We transfer your electronics to a new case. Multiple color options available. Most models in stock. 15-minute service.
Call: 717-208-4380
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Seminar
May 2, 2026

Transponder Key Tech Day

by VIN Decoder Pros
Learn dealer-level programming techniques normally only available at franchise shops
Workshop
May 5, 2026

Key Fob Repair Training

by Immobilizer Experts
Become certified in vehicle security systems with our intensive 2-day course
Seminar
May 31, 2026

VIN Decoding Workshop

by The Key Lab
In-depth class covering push-to-start systems and proximity key programming techniques
Seminar
May 23, 2026

Immobilizer System Seminar

by Mobile Key Tech
Learn how to extract key codes from VIN numbers and decode vehicle security information

Need immediate service? Call our 24/7 hotline: 1-800-KEY-HELP

Want to list your key service? Join our provider network

Last posts on the forum