[It Worked!] Where's the key code stored to program keys for a Toyota FCHVadv?

2903 views - Last reply: October 14, 2024
This topic is closed for new replies.
Omegared
Member since December 2022 • 80 posts

Where's the key code stored in a Toyota FCHVadv for making new keys?

Posted on October 14, 2024
Adminbot
Staff Member • 529 posts

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

Posted on October 15, 2024

Replies (5)

Zombieking
Member • 70 posts

Trying to avoid reprogramming costs for my Toyota FCHVadv. This is a lifesaver.

October 15, 2024 Reply
Pandaking
Member • 57 posts

Saved me from towing my Toyota FCHVadv. Thanks!

October 16, 2024 Reply
Laserbeam
Member • 93 posts

Key code problems with my Toyota FCHVadv as well. Subscribed!

October 17, 2024 Reply
Darkangel
Member • 136 posts

My Toyota FCHVadv refuses to start. Could be the key code—trying this fix.

October 18, 2024 Reply
Rogueone
Member • 45 posts

Been here before with my Toyota FCHVadv. Let’s see if this one works.

October 19, 2024 Reply

Check the news !

Tuner Car Showdown
🏎️ Local Meetup: Tuner Car Showdown
The local meetup for serious enthusiasts

🗺️ Where: Regional Airport (static display area)
⏰ When: May 27 @ 11AM-4PM

Event features:
Kids Activities | Charity Fundraiser

🔩 Forum Members: Post your ride in our event discussion thread! 👍

🔧 Off-Road Vehicle Build Day

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

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

📝 Skills Covered:
ECU mapping | Air/fuel ratios | Dyno tuning

🚗 May 14, 2026 at 1:00 PM (4-hour)

🔥 Network with fellow gearheads during breaks!

Workshop: Off-Road Vehicle Build Day
Carburetor to EFI Conversion Clinic

🔋 Carburetor to EFI Conversion Clinic

🧰 Instructor: Engine Builder Mike O'Connor (1000+ HP builds)

📱 Workshop Includes:
• Live dyno tuning demonstrations
• 4-hour intensive hands-on training
• Fuel system upgrades | Injector sizing | Pump flow

📉 Bonus: 20% discount on performance parts

🔌 Next Session: May 10, 2026 at 9:00 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

Cost & Options
Some comprehensive auto policies cover key replacement, often with a deductible. Homeowner's insurance may cover keys lost away from home. Always check your policy details - coverage varies widely. Claims may increase your rates.
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: Some locksmiths offer mobile key programming services
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
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.
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 Fact: The average driver will lose 1-2 car keys during ownership

🔑 KEY SERVICES CLASSIFIEDS

Mobile Key Programming Service
$75+
Posted: Apr 20, 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: 327-223-1740
Transponder Key Duplication
$65+
Posted: Apr 26, 2026
Get spare keys made before you lose yours! Cuts and programs most transponder keys on the spot. Cheaper than dealerships. 15+ years experience.
Call: 761-375-7576
Anti-Theft System Repair
$85+
Posted: Apr 22, 2026
Fixing security light issues, PATS systems, and ignition immobilizers. Proper diagnosis before repair. Most vehicles serviced same day. Warranty on all work.
Call: 391-982-2191
Key Fob Case Replacement
$35
Posted: Apr 23, 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: 339-967-6066
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Seminar
May 24, 2026

Anti-Theft System Demonstration

by Locksmith Pro
In-depth class covering push-to-start systems and proximity key programming techniques
Workshop
May 18, 2026

Anti-Theft System Demonstration

by Car Key Solutions
In-depth class covering push-to-start systems and proximity key programming techniques
Seminar
May 4, 2026

Key Fob Repair Training

by Mobile Key Tech
Live demonstration of the latest anti-theft technologies and bypass prevention methods
Workshop
May 28, 2026

Dealer-Level Programming Workshop

by VIN Decoder Pros
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