[Closed] Where do they get the key code to program Audi 4000s keys at the dealer?

1111 views - Last reply: April 28, 2025
This topic is closed for new replies.
Nightowl
Member since December 2022 • 10 posts

How to retrieve the key code to make keys for my Audi 4000s?

Posted on April 28, 2025
Adminbot
Staff Member • 1598 posts

Hello! We've developed a VIN-based tool to help you get your key code for the Audi 4000s. Check it out here: VIN Key Code Generator.

Posted on April 29, 2025

Replies (3)

Redbaron
Member • 150 posts

Just what I needed! My Audi 4000s has been acting up lately.

April 29, 2025 Reply
Xenoking
Member • 101 posts

Exactly what I was looking for to fix my Audi 4000s.

April 30, 2025 Reply
Timelord
Member • 82 posts

Good luck to everyone dealing with Audi 4000s key issues!

May 01, 2025 Reply

Check the news !

Euro Car Enthusiasts Day
🚙 Local Meetup: Euro Car Enthusiasts Day
The event local car fans have been waiting for

🏁 Where: Shopping Mall Parking Lot
📆 When: May 23 @ 11AM-4PM

Event features:
Kids Activities | Charity Fundraiser

⚙️ Forum Members: Forum staff will be there - come say hi! ✨

🔧 Suspension Setup Clinic

👨‍🔧 Instructors:
• Restoration Pro Alex Petrov
• Suspension Guru David Klein

🛠️ Hands-On Activities:
• Roll cage installation demo
• 4-hour intensive training
• Personal coaching

📝 Skills Covered:
Gear patterns | Bearing preload | Locker installation

🚗 May 16, 2026 at 11:00 AM (4-hour)

🔥 Early registrants get preferred work bay access!

Workshop: Suspension Setup Clinic
Carburetor to EFI Conversion Clinic

🚀 Carburetor to EFI Conversion Clinic

⚙️ Instructor: Dyno Operator of the Year Dave Wilson

📊 Workshop Includes:
• Real-world case studies
• 4-hour intensive hands-on training
• Turbo sizing | Intercooling | Wastegate control

🔩 Bonus: 20% discount on performance parts

🏎️ Next Session: May 8, 2026 at 12:00 PM

Customize Your Tuning Focus:

🚀 Performance Mod Cost Estimator

Warning: Cheap parts often cost more in the long run due to failures

Vehicle Information

Modification Information

Additional Options

🔑 Car Key & Fob FAQ

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

Key Fob Issues
Common causes: dead battery (most common), water damage, internal circuit damage, or the fob lost synchronization with your car. Try replacing the battery first. If that doesn't help, the fob may need reprogramming or replacement.
Key Tip: Keep spare keys in a faraday bag to prevent signal amplification theft
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.
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 Tip: Consider key insurance for expensive smart keys
Key Fob Issues
Many cars have a resync procedure: 1) Press lock/unlock buttons while near the car 2) Insert key and turn ignition on/off in a specific pattern 3) Use a sequence of button presses. Check your manual for exact steps - procedures vary widely by manufacturer.
Key Fob Issues
Common causes: dead battery (most common), water damage, internal circuit damage, or the fob lost synchronization with your car. Try replacing the battery first. If that doesn't help, the fob may need reprogramming or replacement.
Key Tip: Always have at least two working keys to avoid expensive replacements
Key Fact: The average driver will lose 1-2 car keys during ownership

🔑 KEY SERVICES CLASSIFIEDS

Key Fob Repair & Battery Replacement
$25+
Posted: Apr 29, 2026
Fob not working? We fix broken buttons, replace batteries, and resync to your vehicle. Most repairs done while you wait. Water damage specialists available.
Call: 454-713-7126
Immobilizer System Reset
$95+
Posted: Apr 27, 2026
Fix "key not detected" errors and immobilizer issues. Dealer-level diagnostic equipment. Can often repair without replacing entire system. Free estimates.
Call: 725-506-7034
Vintage Car Key Restoration
$55+
Posted: Apr 23, 2026
Specializing in classic car keys (pre-1990). Can reproduce hard-to-find keys for antique vehicles. Museum-quality work for collector cars.
Call: 252-617-4613
Key Fob Case Replacement
$35
Posted: Apr 19, 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: 750-452-4478
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Workshop
May 12, 2026

Transponder Key Tech Day

by Immobilizer Experts
Hands-on training for programming transponder keys, smart keys, and fobs using professional tools
Workshop
May 23, 2026

Dealer-Level Programming Workshop

by Immobilizer Experts
Learn how to extract key codes from VIN numbers and decode vehicle security information
Seminar
May 10, 2026

Key Fob Repair Training

by Immobilizer Experts
Live demonstration of the latest anti-theft technologies and bypass prevention methods
Workshop
Apr 30, 2026

Immobilizer System Seminar

by Car Key Solutions
In-depth class covering push-to-start systems and proximity key programming techniques

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