[Working] Fob reprogram failed on Audi S5 Sportback Premium Hatchback - need key code

1739 views - Last reply: April 19, 2025
This topic is closed for new replies.
Icedragon
Member since August 2021 • 42 posts

Need the factory key code to program a key for my Audi S5 Sportback Premium Hatchback

Posted on April 19, 2025
Adminbot
Staff Member • 517 posts

Hello! We've developed a VIN-based tool to help you get your key code for the Audi S5 Sportback Premium Hatchback. Check it out here: VIN Key Code Generator.

Posted on April 20, 2025

Replies (4)

Yellowbird
Member • 19 posts

My Audi S5 Sportback Premium Hatchback's been in the garage for a week over this. Thanks!

April 20, 2025 Reply
Codeninja
Member • 99 posts

I’m also looking for how to retrieve the key code on a Audi S5 Sportback Premium Hatchback.

April 21, 2025 Reply
Whiteknight
Member • 147 posts

Thanks for sharing! Been looking for a key code fix for my Audi S5 Sportback Premium Hatchback.

April 22, 2025 Reply
Ultraviolet
Member • 55 posts

Looking for the same thing for my Audi S5 Sportback Premium Hatchback, hope someone can help.

April 23, 2025 Reply

Check the news !

Import Car Festival
🚙 Local Meetup: Import Car Festival
The local meetup for serious enthusiasts

🏁 Where: Brewery District
📆 When: May 17 @ 12AM-8PM

Event features:
Judged Show | People's Choice Awards

⚙️ Forum Members: Post your ride in our event discussion thread! ✨

🧰 Performance Modding 101

👨‍🏫 Instructors:
• Race Engineer Emily Torres
• Master Technician Carlos Rodriguez (20+ years experience)

🔌 Hands-On Activities:
• Interior restoration techniques
• 4-hour intensive training
• Personal coaching

📅 Skills Covered:
Torque specs | Bleeding procedures | Pad selection

🚙 May 13, 2026 at 11:00 AM (4-hour)

✨ Special discounts on tools for participants!

Workshop: Performance Modding 101
Dyno Tuning Intensive Course

🚀 Dyno Tuning Intensive Course

⚙️ Instructor: Classic Muscle Tuner Tom 'Torque' Jenkins

📊 Workshop Includes:
• Track vs street setup comparisons
• 4-hour intensive hands-on training
• Gear ratios | Differential tuning | Driveshaft angles

🔩 Bonus: Entered into performance parts giveaway

🏎️ Next Session: May 5, 2026 at 3:00 PM

Customize Your Tuning Focus:

🚀 Performance Mod Cost Estimator

Did you know? Proper tuning can add 20-30% more power from the same hardware

Vehicle Information

Modification Information

Additional Options

🔑 Car Key & Fob FAQ

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

Security Systems
A flashing security light often indicates an immobilizer issue. Solid light suggests the system is armed but not recognizing your key. Causes: faulty key chip, damaged antenna ring, low battery, or system needs reprogramming.
Key Tip: Consider key insurance for expensive smart keys
Security Systems
Not recommended. Bypassing requires specialized knowledge and may violate anti-theft laws. Proper solutions: 1) Get correctly programmed keys 2) Replace faulty immobilizer components 3) Have dealer reset the system if keys are lost.
Key Tip: Replace key fob batteries every 1-2 years as preventative maintenance
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 Tip: Newer cars often require dealer programming for first key replacement
Key Programming
Professional key programming requires: diagnostic tools to access the immobilizer system, key code software, transponder programmers, and often proprietary manufacturer equipment. Some locksmiths and all dealers have these tools.
Key Tip: Avoid exposing key fobs to water or extreme temperatures
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 Tip: Always have at least two working keys to avoid expensive replacements
Key Fact: Key programming typically takes 15-30 minutes for professionals

🔑 KEY SERVICES CLASSIFIEDS

Immobilizer System Reset
$95+
Posted: Apr 19, 2026
Fix "key not detected" errors and immobilizer issues. Dealer-level diagnostic equipment. Can often repair without replacing entire system. Free estimates.
Call: 570-966-2611
Smart Key Programming Special
$150
Posted: Apr 24, 2026
Push-to-start key replacement for Toyota, Honda, Nissan, Ford. Includes programming and testing. Limited time offer - normally $200+. Call for availability.
Call: 557-603-9074
Fleet Key Programming
Call
Posted: Apr 29, 2026
Commercial key services for businesses with multiple vehicles. Bulk discounts available. We can handle all your company cars, trucks, and fleet vehicles.
Call: 862-923-1868
Dealer Alternative Key Service
40% Less
Posted: Apr 22, 2026
Same quality as dealership without the markup. We have the same programming tools but charge significantly less. All major European, Asian, and domestic brands.
Call: 288-288-8660
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Seminar
May 19, 2026

Transponder Key Tech Day

by VIN Decoder Pros
Step-by-step instruction for repairing common key fob issues including button and circuit problems
Workshop
May 26, 2026

Lost Key Solution Roadshow

by The Key Lab
Hands-on training for programming transponder keys, smart keys, and fobs using professional tools
Workshop
May 17, 2026

Transponder Key Tech Day

by VIN Decoder Pros
Hands-on training for programming transponder keys, smart keys, and fobs using professional tools
Seminar
May 28, 2026

Key Fob Repair Training

by The Key Lab
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