[Free Fix] Stolen keys - need key code for my Yamaha XJ 750 Seca

2764 views - Last reply: March 20, 2025
This topic is closed for new replies.
Quantumfizz
Member since August 2023 • 20 posts

Trying to program a spare key - need the key code for my Yamaha XJ 750 Seca

Posted on March 20, 2025
Adminbot
Staff Member • 1268 posts

Hello! We've developed a VIN-based tool to help you get your key code for the Yamaha XJ 750 Seca. Check it out here: VIN Key Code Generator.

Posted on March 21, 2025

Replies (6)

Reddwarf
Member • 98 posts

Finally, something that might help with my Yamaha XJ 750 Seca's key code issue!

March 21, 2025 Reply
Electric
Member • 22 posts

Anyone try this on a Yamaha XJ 750 Seca with push-button start?

March 22, 2025 Reply
Orangecrush
Member • 48 posts

Trying this on my Yamaha XJ 750 Seca later. Will report back.

March 23, 2025 Reply
Yellowsub
Member • 58 posts

Great info! Needed this for my old Yamaha XJ 750 Seca.

March 24, 2025 Reply
Knightlight
Member • 27 posts

I have a 2011 Yamaha XJ 750 Seca, will this method work for that year?

March 25, 2025 Reply
Silversurf
Member • 81 posts

Will this work for older Yamaha XJ 750 Secas? Mine's a 2009.

March 26, 2025 Reply

Check the news !

Lowrider Spectacular
🚗 Local Meetup: Lowrider Spectacular
The local meetup for serious enthusiasts

📍 Where: Downtown Main Street
📅 When: May 12 @ 11AM-6PM

Event features:
Poker Run | Scavenger Hunt

🔧 Forum Members: Forum members get preferred parking! 👋

🔩 Track Prep & Safety Session

👩‍🏭 Instructors:
• Suspension Guru David Klein
• Electronics Expert Priya Patel

⚙️ Hands-On Activities:
• Suspension geometry setup
• 6-hour intensive training
• Personal coaching

📋 Skills Covered:
Color matching | Clear coat application | Scratch repair

🏎️ May 19, 2026 at 10:00 AM (6-hour)

💡 Limited to 15 participants - reserve your spot now!

Workshop: Track Prep & Safety Session
Carburetor to EFI Conversion Clinic

🔋 Carburetor to EFI Conversion Clinic

🧰 Instructor: Classic Muscle Tuner Tom 'Torque' Jenkins

📱 Workshop Includes:
• Budget performance hacks
• 6-hour comprehensive hands-on training
• Exhaust scavenging | Header design | Backpressure

📉 Bonus: Personalized setup recommendation

🔌 Next Session: May 4, 2026 at 11:00 AM

Customize Your Tuning Focus:

🚀 Performance Mod Cost Estimator

Insight: Suspension mods should match your intended use (street vs track)

Vehicle Information

Modification Information

Additional Options

🔑 Car Key & Fob FAQ

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

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
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.
Lost Keys
Yes, a skilled auto locksmith can extract the broken key and make a replacement. They can often do this without damaging the ignition cylinder. The new key will need programming if it has a transponder chip.
Lost Keys
Yes, a skilled auto locksmith can extract the broken key and make a replacement. They can often do this without damaging the ignition cylinder. The new key will need programming if it has a transponder chip.
Key Tip: Avoid exposing key fobs to water or extreme temperatures
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
Key Fact: Many cars can store up to 8 different key codes in memory

🔑 KEY SERVICES CLASSIFIEDS

Mobile Key Programming Service
$75+
Posted: Apr 21, 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: 718-871-8906
Anti-Theft System Repair
$85+
Posted: Apr 19, 2026
Fixing security light issues, PATS systems, and ignition immobilizers. Proper diagnosis before repair. Most vehicles serviced same day. Warranty on all work.
Call: 925-419-1096
Vintage Car Key Restoration
$55+
Posted: Apr 19, 2026
Specializing in classic car keys (pre-1990). Can reproduce hard-to-find keys for antique vehicles. Museum-quality work for collector cars.
Call: 219-441-0071
Key Fob Case Replacement
$35
Posted: Apr 29, 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: 765-739-5476
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Workshop
May 10, 2026

Immobilizer System Seminar

by The Key Lab
Become certified in vehicle security systems with our intensive 2-day course
Seminar
May 27, 2026

Immobilizer System Seminar

by Immobilizer Experts
Comprehensive guide to troubleshooting and resetting immobilizer systems in modern vehicles
Seminar
May 25, 2026

Key Fob Repair Training

by Car Key Solutions
Comprehensive guide to troubleshooting and resetting immobilizer systems in modern vehicles
Seminar
May 12, 2026

Anti-Theft System Demonstration

by Car Key Solutions
Learn dealer-level programming techniques normally only available at franchise shops

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