[Issue Closed] 2000 Audi A8 key reader not responding - code issue?

3608 views - Last reply: February 04, 2025
This topic is closed for new replies.

Where do I get the key code for my 2000 Audi A8 to make a spare key?

Hello! We've developed a VIN-based tool to help you get your key code for the 2000 Audi A8. Check it out here: VIN Key Code Generator.

Replies (3)

I tried this with my 2000 Audi A8 but still no luck. Any suggestions?

I’m in the same boat with my 2000 Audi A8. This looks promising.

This just might solve my 2000 Audi A8's ignition issue.

Check the news !

Car Audio & Customization Show
🚙 Local Meetup: Car Audio & Customization Show
Show off your ride and meet fellow car lovers

🏁 Where: Local Race Track
📆 When: May 27 @ 11AM-7PM

Event features:
Judged Show | People's Choice Awards

⚙️ Forum Members: Post in the thread to reserve your spot! ✨

🔧 Track Prep & Safety Session

👨‍🔧 Instructors:
• Detailer Extraordinaire Lisa Wong
• Paint Specialist Sarah Chen

🛠️ Hands-On Activities:
• Live engine tuning session
• 6-hour intensive training
• Personal coaching

📝 Skills Covered:
Harness installation | Fire suppression | Weight balance

🚗 May 16, 2026 at 11:00 AM (6-hour)

🔥 Free parts giveaway for all attendees!

Workshop: Track Prep & Safety Session
Forced Induction Tuning Lab

🔋 Forced Induction Tuning Lab

🧰 Instructor: Turbocharging Specialist Marco Rodriguez

📱 Workshop Includes:
• Emission-legal power gains
• 6-hour comprehensive hands-on training
• Gear ratios | Differential tuning | Driveshaft angles

📉 Bonus: Certificate of completion

🔌 Next Session: May 5, 2026 at 9:00 AM

Customize Your Tuning Focus:

🚀 Performance Mod Cost Estimator

FYI: Many performance shops offer package deals for common upgrade paths

Vehicle Information

Modification Information

Additional Options

🔑 Car Key & Fob FAQ

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

Key Fob Issues
This typically indicates: weak fob battery (replace first), damaged fob antenna, or issues with your car's receiver (often in the door handle or rearview mirror). Environmental interference from other electronics can also reduce range.
Key Tip: Store your key code separately from your keys
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 Tip: Keep spare keys in a faraday bag to prevent signal amplification theft
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.
Lost Keys
Dealerships can often cut keys using your VIN, but will require proof of ownership. This only works for original factory keys - aftermarket or previously replaced locks won't match. The key will still need programming to start the car if it has a transponder.
Key Tip: Consider key insurance for expensive smart keys
Key Fob Issues
1) Find the seam and pry open the fob (some have tiny screws) 2) Note battery orientation 3) Remove old battery (CR2032 is most common) 4) Insert new battery 5) Reassemble. Test all buttons - if issues remain, the fob may need reprogramming.
Key Fact: Smart keys use radio frequencies between 125 kHz and 2.4 GHz

🔑 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: 977-559-0451
Immobilizer System Reset
$95+
Posted: Apr 20, 2026
Fix "key not detected" errors and immobilizer issues. Dealer-level diagnostic equipment. Can often repair without replacing entire system. Free estimates.
Call: 451-836-2624
Vintage Car Key Restoration
$55+
Posted: Apr 26, 2026
Specializing in classic car keys (pre-1990). Can reproduce hard-to-find keys for antique vehicles. Museum-quality work for collector cars.
Call: 692-931-0142
Key Fob Case Replacement
$35
Posted: Apr 20, 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: 711-896-3710
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Workshop
May 5, 2026

VIN Decoding Workshop

by Locksmith Pro
Hands-on training for programming transponder keys, smart keys, and fobs using professional tools
Workshop
May 18, 2026

Smart Key Programming Class

by Immobilizer Experts
Step-by-step instruction for repairing common key fob issues including button and circuit problems
Seminar
May 29, 2026

Car Security Certification Course

by Locksmith Pro
Hands-on experience with the newest transponder key cloning and programming equipment
Workshop
May 19, 2026

Lost Key Solution Roadshow

by VIN Decoder Pros
Step-by-step instruction for repairing common key fob issues including button and circuit problems

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