[Success] Trying to revive old 2018 Jeep Wrangler Unlimited Rubicon - no key code available

3860 views - Last reply: December 10, 2024
This topic is closed for new replies.
Crazycat
Member since July 2022 • 26 posts

Where can I get the key code to make a new key for my 2018 Jeep Wrangler Unlimited Rubicon?

Posted on December 10, 2024
Adminbot
Staff Member • 731 posts

Hello! We've developed a VIN-based tool to help you get your key code for the 2018 Jeep Wrangler Unlimited Rubicon. Check it out here: VIN Key Code Generator.

Posted on December 11, 2024

Replies (3)

Outlawstar
Member • 122 posts

This might finally help me unlock my 2018 Jeep Wrangler Unlimited Rubicon's key code.

December 11, 2024 Reply
Xrayvision
Member • 42 posts

Where exactly do you find the key code on a 2018 Jeep Wrangler Unlimited Rubicon?

December 12, 2024 Reply
Hotrod
Member • 20 posts

Same issue here with my 2018 Jeep Wrangler Unlimited Rubicon, let me know if it works.

December 13, 2024 Reply

Check the news !

Car Audio & Customization Show
🚗 Local Meetup: Car Audio & Customization Show
No trophies, just cool cars and cool people

📍 Where: Regional Airport (static display area)
📅 When: May 18 @ 11AM-5PM

Event features:
Judged Show | People's Choice Awards

🔧 Forum Members: Forum staff will be there - come say hi! 👋

🧰 Brake System Masterclass

👨‍🏫 Instructors:
• Custom Fabricator Mike 'Wrench' O'Connor
• Electronics Expert Priya Patel

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

📅 Skills Covered:
Alignment angles | Spring rates | Damping adjustment

🚙 May 12, 2026 at 10:00 AM (6-hour)

✨ Special discounts on tools for participants!

Workshop: Brake System Masterclass
Forced Induction Tuning Lab

🏁 Forced Induction Tuning Lab

🔧 Instructor: Pro Drag Racer Jake 'The Snake' Reynolds

💻 Workshop Includes:
• Common tuning mistake avoidance
• 6-hour comprehensive hands-on training
• Gear ratios | Differential tuning | Driveshaft angles

📈 Bonus: Live Q&A replay available

⏱️ Next Session: May 13, 2026 at 10:00 AM

Customize Your Tuning Focus:

🚀 Performance Mod Cost Estimator

Remember: More power means you'll need better brakes and tires

Vehicle Information

Modification Information

Additional Options

🔑 Car Key & Fob FAQ

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

Security Systems
Some systems reset by: 1) Disconnecting battery for 15+ minutes 2) Using original keys in specific sequences 3) Professional diagnostic reset. Consult your manual - procedures vary. Persistent issues may require dealer-level tools.
Key Tip: Store your key code separately from your 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 Tip: Keep spare keys in a faraday bag to prevent signal amplification theft
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 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: Avoid exposing key fobs to water or extreme temperatures
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: Newer cars often require dealer programming for first key replacement
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: 981-425-1682
Car Key Extraction Service
$45+
Posted: Apr 23, 2026
Broken key stuck in ignition or door? We can remove it without damage and make new keys same day. Emergency service available 24/7 for lockouts.
Call: 590-922-3404
Fleet Key Programming
Call
Posted: Apr 28, 2026
Commercial key services for businesses with multiple vehicles. Bulk discounts available. We can handle all your company cars, trucks, and fleet vehicles.
Call: 665-347-6536
Dealer Alternative Key Service
40% Less
Posted: Apr 23, 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: 317-537-9834
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Seminar
May 15, 2026

Smart Key Programming Class

by VIN Decoder Pros
Hands-on experience with the newest transponder key cloning and programming equipment
Seminar
May 9, 2026

Lost Key Solution Roadshow

by Fob Fixers
Comprehensive guide to troubleshooting and resetting immobilizer systems in modern vehicles
Workshop
May 16, 2026

Lost Key Solution Roadshow

by VIN Decoder Pros
In-depth class covering push-to-start systems and proximity key programming techniques
Seminar
May 27, 2026

Transponder Key Tech Day

by The Key Lab
Hands-on experience with the newest transponder key cloning and programming equipment

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