[Issue Closed] My Peugeot Type 122 flashes security light - what code is missing?

3607 views - Last reply: March 23, 2025
This topic is closed for new replies.
Xfactor
Member since October 2021 • 74 posts

Need my Peugeot Type 122's key code to program a new transponder key

Posted on March 23, 2025
Adminbot
Staff Member • 1714 posts

Hello! We've developed a VIN-based tool to help you get your key code for the Peugeot Type 122. Check it out here: VIN Key Code Generator.

Posted on March 24, 2025

Replies (6)

Ultrasonic
Member • 133 posts

My Peugeot Type 122 won’t start without that code. Following this closely.

March 24, 2025 Reply
Digitalnomad
Member • 109 posts

This looks helpful for those of us with a locked-out Peugeot Type 122.

March 25, 2025 Reply
Ziggystar
Member • 68 posts

This trick worked for my buddy's Peugeot Type 122. Giving it a go myself.

March 26, 2025 Reply
Crazycat
Member • 42 posts

Wish I found this thread before towing my Peugeot Type 122.

March 27, 2025 Reply
Cyberghost
Member • 77 posts

This trick worked for my buddy's Peugeot Type 122. Giving it a go myself.

March 28, 2025 Reply
Yellowdog
Member • 85 posts

My Peugeot Type 122 just blinks. I think this might fix it.

March 29, 2025 Reply

Check the news !

Tuner Car Showdown
🚗 Local Meetup: Tuner Car Showdown
From daily drivers to show queens

📍 Where: Local Race Track
📅 When: May 16 @ 12AM-5PM

Event features:
Show 'n Shine | Dyno Challenge | Parts Swap

🔧 Forum Members: Don't forget to tag your photos #OurForumName 👋

🔩 Off-Road Vehicle Build Day

👩‍🏭 Instructors:
• Suspension Guru David Klein
• Race Engineer Emily Torres

⚙️ Hands-On Activities:
• Ceramic coating application
• 6-hour intensive training
• Personal coaching

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

🏎️ May 7, 2026 at 9:00 AM (6-hour)

💡 Take home custom workshop manual!

Workshop: Off-Road Vehicle Build Day
Data Logging & Analysis Bootcamp

🏁 Data Logging & Analysis Bootcamp

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

💻 Workshop Includes:
• Data interpretation techniques
• 4-hour intensive hands-on training
• Air/fuel ratios | Timing maps | Boost curves

📈 Bonus: 20% discount on performance parts

⏱️ Next Session: May 12, 2026 at 1:00 PM

Customize Your Tuning Focus:

🚀 Performance Mod Cost Estimator

FYI: Many performance shops offer package deals for common upgrade paths

Vehicle Information

Modification Information

Additional Options

🔑 Car Key & Fob FAQ

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

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.
Cost & Options
Quality aftermarket keys work well for most vehicles at lower cost. However, some luxury brands use proprietary technology only available through dealers. For expensive cars, OEM may be worth the extra cost for reliability.
Key Tip: Some locksmiths offer mobile key programming services
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.
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.
Cost & Options
You can buy fobs online, but: 1) Must match your exact model/year 2) Many still require professional programming 3) Cheap knockoffs may not work reliably. Some eBay/Amazon sellers offer programming instructions for DIY-friendly models.
Key Tip: Keep spare keys in a faraday bag to prevent signal amplification theft
Key Fact: The average driver will lose 1-2 car keys during ownership

🔑 KEY SERVICES CLASSIFIEDS

Lost Car Key Replacement
$120+
Posted: Apr 20, 2026
Lost all your keys? We can cut and program new ones even without originals. Dealership alternative at 40% less. Proof of ownership required. Serving all major brands.
Call: 765-495-1029
Immobilizer System Reset
$95+
Posted: Apr 26, 2026
Fix "key not detected" errors and immobilizer issues. Dealer-level diagnostic equipment. Can often repair without replacing entire system. Free estimates.
Call: 773-766-2866
Smart Key Programming Special
$150
Posted: Apr 20, 2026
Push-to-start key replacement for Toyota, Honda, Nissan, Ford. Includes programming and testing. Limited time offer - normally $200+. Call for availability.
Call: 749-944-9647
Fleet Key Programming
Call
Posted: Apr 26, 2026
Commercial key services for businesses with multiple vehicles. Bulk discounts available. We can handle all your company cars, trucks, and fleet vehicles.
Call: 984-678-1443
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Seminar
May 2, 2026

Dealer-Level Programming Workshop

by Immobilizer Experts
In-depth class covering push-to-start systems and proximity key programming techniques
Seminar
May 8, 2026

Lost Key Solution Roadshow

by The Key Lab
Learn how to extract key codes from VIN numbers and decode vehicle security information
Workshop
May 4, 2026

Car Security Certification Course

by Mobile Key Tech
Live demonstration of the latest anti-theft technologies and bypass prevention methods
Seminar
May 22, 2026

Dealer-Level Programming Workshop

by Fob Fixers
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