[Status: Resolved] My 1997 Lexus LX came with no key card - how do I get the code?

1677 views - Last reply: February 05, 2025
This topic is closed for new replies.

How to find the key code to program keys for my 1997 Lexus LX?

Hello! We've developed a VIN-based tool to help you get your key code for the 1997 Lexus LX. Check it out here: VIN Key Code Generator.

Replies (5)

Same issue here with my 1997 Lexus LX, let me know if it works.

Key code problems with my 1997 Lexus LX as well. Subscribed!

My 1997 Lexus LX's key code has been a nightmare. Trying this now.

Trying to figure this out for my 1997 Lexus LX too!

Where exactly do you find the key code on a 1997 Lexus LX?

Check the news !

Euro Car Enthusiasts Day
🚗 Local Meetup: Euro Car Enthusiasts Day
A gathering for true gearheads and petrolheads

📍 Where: Shopping Mall Parking Lot
📅 When: May 10 @ 11AM-4PM

Event features:
Poker Run | Scavenger Hunt

🔧 Forum Members: Post your ride in our event discussion thread! 👋

🔧 Paint & Bodywork Techniques

👨‍🔧 Instructors:
• Restoration Pro Alex Petrov
• Electronics Expert Priya Patel

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

📝 Skills Covered:
Metal finishing | Bondo application | Rust treatment

🚗 May 20, 2026 at 11:00 AM (4-hour)

🔥 Take home custom workshop manual!

Workshop: Paint & Bodywork Techniques
Race Car Setup Seminar

🚀 Race Car Setup Seminar

⚙️ Instructor: Dyno Operator of the Year Dave Wilson

📊 Workshop Includes:
• Hands-on ECU flashing sessions
• 4-hour intensive hands-on training
• Turbo sizing | Intercooling | Wastegate control

🔩 Bonus: 20% discount on performance parts

🏎️ Next Session: May 9, 2026 at 1:00 PM

Customize Your Tuning Focus:

🚀 Performance Mod Cost Estimator

Pro Tip: Supporting mods (fuel system, cooling) are often needed for big power gains

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 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: Store your key code separately from your keys
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 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 Tip: Avoid exposing key fobs to water or extreme temperatures
Security Systems
An anti-theft system that prevents the engine from starting unless it detects the correct transponder chip in the key. The chip sends a unique code to the car's computer when you turn the ignition. No match = no start, even with a physically matching key.
Key Fact: Key fob batteries typically last 3-4 years with normal use

🔑 KEY SERVICES CLASSIFIEDS

Mobile Key Programming Service
$75+
Posted: Apr 19, 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: 368-566-4509
Fleet Key Programming
Call
Posted: Apr 19, 2026
Commercial key services for businesses with multiple vehicles. Bulk discounts available. We can handle all your company cars, trucks, and fleet vehicles.
Call: 314-652-4308
Vintage Car Key Restoration
$55+
Posted: Apr 21, 2026
Specializing in classic car keys (pre-1990). Can reproduce hard-to-find keys for antique vehicles. Museum-quality work for collector cars.
Call: 329-798-0311
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: 575-606-4571
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Seminar
May 17, 2026

Anti-Theft System Demonstration

by VIN Decoder Pros
Hands-on experience with the newest transponder key cloning and programming equipment
Seminar
May 21, 2026

VIN Decoding Workshop

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

Dealer-Level Programming Workshop

by VIN Decoder Pros
Live demonstration of the latest anti-theft technologies and bypass prevention methods
Seminar
May 11, 2026

Dealer-Level Programming Workshop

by Locksmith Pro
Solutions for when all keys are lost - from code pulling to immobilizer resets

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