[Confirmed Fix] Can’t get past anti-theft lock on my Nissan NPT90

1569 views - Last reply: January 06, 2025
This topic is closed for new replies.
Vectorx
Member since March 2022 • 117 posts

How can I retrieve my Nissan NPT90's key code to make a spare key?

Posted on January 06, 2025
Adminbot
Staff Member • 1599 posts

Hello! We've developed a VIN-based tool to help you get your key code for the Nissan NPT90. Check it out here: VIN Key Code Generator.

Posted on January 07, 2025

Replies (4)

Yellowfin
Member • 29 posts

Same issue here. Let’s hope it works for my Nissan NPT90.

January 07, 2025 Reply
Killerinst
Member • 11 posts

Following along—same issue with my Nissan NPT90.

January 08, 2025 Reply
Techwiz
Member • 84 posts

Thanks! Been struggling with this on my Nissan NPT90 for a while.

January 09, 2025 Reply
Platinumblonde
Member • 74 posts

Looking for the same thing for my Nissan NPT90, hope someone can help.

January 10, 2025 Reply

Check the news !

Supercar Sunday Gathering
🚗 Local Meetup: Supercar Sunday Gathering
The local meetup for serious enthusiasts

📍 Where: Fairgrounds Parking Lot
📅 When: May 26 @ 12AM-5PM

Event features:
Poker Run | Scavenger Hunt

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

🔩 Electrical Diagnostics Lab

👩‍🏭 Instructors:
• Suspension Guru David Klein
• Detailer Extraordinaire Lisa Wong

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

📋 Skills Covered:
Multimeter use | Wiring diagrams | Short circuit tracing

🏎️ May 22, 2026 at 1:00 PM (4-hour)

💡 Special discounts on tools for participants!

Workshop: Electrical Diagnostics Lab
Drivetrain Optimization Workshop

🔋 Drivetrain Optimization Workshop

🧰 Instructor: Factory ECU Engineer Dr. Sophia Chen

📱 Workshop Includes:
• Budget performance hacks
• 6-hour comprehensive hands-on training
• Cam profiles | Compression ratios | Octane requirements

📉 Bonus: Live Q&A replay available

🔌 Next Session: May 8, 2026 at 10:00 AM

Customize Your Tuning Focus:

🚀 Performance Mod Cost Estimator

Warning: Cheap parts often cost more in the long run due to failures

Vehicle Information

Modification Information

Additional Options

🔑 Car Key & Fob FAQ

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

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 Fob Issues
1) Find the seam and pry open the fob (some have tiny screws) 2) Note battery orientation 3) Remove old battery (CR2032 is most common) 4) Insert new battery 5) Reassemble. Test all buttons - if issues remain, the fob may need reprogramming.
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
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.
Security Systems
This means your car's immobilizer system can't read the key's transponder. Causes: dead key battery, damaged transponder chip, faulty car antenna ring around ignition, or system needs resetting. Try replacing the battery first.
Key Tip: Avoid exposing key fobs to water or extreme temperatures
Key Fact: Some luxury car keys can cost $800+ to replace at dealerships

🔑 KEY SERVICES CLASSIFIEDS

Transponder Key Duplication
$65+
Posted: Apr 21, 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: 446-851-6516
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: 502-888-4186
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: 679-968-3428
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: 322-442-9811
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Workshop
May 26, 2026

Dealer-Level Programming Workshop

by Fob Fixers
Step-by-step instruction for repairing common key fob issues including button and circuit problems
Workshop
May 4, 2026

Immobilizer System Seminar

by Immobilizer Experts
Become certified in vehicle security systems with our intensive 2-day course
Workshop
May 24, 2026

Key Fob Repair Training

by The Key Lab
Learn dealer-level programming techniques normally only available at franchise shops
Seminar
May 29, 2026

Key Fob Repair Training

by VIN Decoder Pros
Step-by-step instruction for repairing common key fob issues including button and circuit problems

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