[Completed] Fiat Punto 75 immobilizer not responding after new key

2037 views - Last reply: October 02, 2024
This topic is closed for new replies.
Highvoltage
Member since April 2023 • 39 posts

Looking for my Fiat Punto 75's key code to program a new key fob

Posted on October 02, 2024
Adminbot
Staff Member • 993 posts

Hello! We've developed a VIN-based tool to help you get your key code for the Fiat Punto 75. Check it out here: VIN Key Code Generator.

Posted on October 03, 2024

Replies (5)

Kingkong
Member • 104 posts

I tried this trick and it actually worked on my Fiat Punto 75!

October 03, 2024 Reply
Karmapolice
Member • 144 posts

Worked for someone with a Fiat Punto 75? Need to hear it!

October 04, 2024 Reply
Karmaking
Member • 98 posts

I really hope this trick works on my Fiat Punto 75.

October 05, 2024 Reply
Xrayvision
Member • 38 posts

Struggling with the same issue on my Fiat Punto 75, following this thread.

October 06, 2024 Reply
Oldschool
Member • 56 posts

I’m not alone! My Fiat Punto 75 is doing the same thing.

October 07, 2024 Reply

Check the news !

Import Car Festival
🚙 Local Meetup: Import Car Festival
No trophies, just cool cars and cool people

🏁 Where: Industrial Park
📆 When: May 24 @ 11AM-8PM

Event features:
Car Audio Competition | Model Car Show

⚙️ Forum Members: First 50 forum members get free dash plaques! ✨

🔩 Detailing Like a Pro

👩‍🏭 Instructors:
• Detailer Extraordinaire Lisa Wong
• Race Engineer Emily Torres

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

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

🏎️ May 13, 2026 at 10:00 AM (4-hour)

💡 Limited to 15 participants - reserve your spot now!

Workshop: Detailing Like a Pro
Street to Strip Tuning Workshop

🔋 Street to Strip Tuning Workshop

🧰 Instructor: NASCAR Crew Chief Lisa Thompson

📱 Workshop Includes:
• Data interpretation techniques
• 6-hour comprehensive hands-on training
• NVH reduction | Drivability tuning | Daily driver balance

📉 Bonus: Free dyno pull for first 10 signups

🔌 Next Session: May 13, 2026 at 3:00 PM

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 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.
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: Consider key insurance for expensive smart keys
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: Consider key insurance for expensive smart keys
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 Tip: Newer cars often require dealer programming for first key replacement
Lost Keys
Costs vary widely: Basic keys: $50-$150, Transponder keys: $150-$300, Smart keys/fobs: $200-$800, Dealership replacements typically cost 20-50% more than locksmiths. Emergency/lockout service adds $50-$150.
Key Tip: Replace key fob batteries every 1-2 years as preventative maintenance
Key Fact: Key fob batteries typically last 3-4 years with normal use

🔑 KEY SERVICES CLASSIFIEDS

Key Fob Repair & Battery Replacement
$25+
Posted: Apr 28, 2026
Fob not working? We fix broken buttons, replace batteries, and resync to your vehicle. Most repairs done while you wait. Water damage specialists available.
Call: 536-883-4136
Immobilizer System Reset
$95+
Posted: Apr 29, 2026
Fix "key not detected" errors and immobilizer issues. Dealer-level diagnostic equipment. Can often repair without replacing entire system. Free estimates.
Call: 669-882-9477
Vintage Car Key Restoration
$55+
Posted: Apr 20, 2026
Specializing in classic car keys (pre-1990). Can reproduce hard-to-find keys for antique vehicles. Museum-quality work for collector cars.
Call: 520-924-5200
Key Fob Case Replacement
$35
Posted: Apr 28, 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: 803-545-3662
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Seminar
May 9, 2026

Transponder Key Tech Day

by Mobile Key Tech
Solutions for when all keys are lost - from code pulling to immobilizer resets
Seminar
May 17, 2026

Dealer-Level Programming Workshop

by VIN Decoder Pros
Hands-on experience with the newest transponder key cloning and programming equipment
Seminar
May 7, 2026

Dealer-Level Programming Workshop

by Car Key Solutions
Learn dealer-level programming techniques normally only available at franchise shops
Seminar
May 3, 2026

Transponder Key Tech Day

by Car Key Solutions
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