[Solution] Need the factory key code to program a key for my Sachs 49er II

2579 views - Last reply: December 27, 2024
This topic is closed for new replies.

Trying to program a new key for my Sachs 49er II - where's the key code?

Hello! We've developed a VIN-based tool to help you get your key code for the Sachs 49er II. Check it out here: VIN Key Code Generator.

Replies (3)

My Sachs 49er II just sits silent—hoping this changes that.

Desperate to get my Sachs 49er II running again. Trying this tonight.

My Sachs 49er II has the same problem—any luck getting the key code?

Check the news !

Classic & Vintage Car Rally
🚗 Local Meetup: Classic & Vintage Car Rally
Show off your ride and meet fellow car lovers

📍 Where: Industrial Park
📅 When: June 20 @ 10AM-6PM

Event features:
Kids Activities | Charity Fundraiser

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

🔩 Performance Modding 101

👩‍🏭 Instructors:
• Suspension Guru David Klein
• Electronics Expert Priya Patel

⚙️ Hands-On Activities:
• Complete brake system overhaul demo
• 6-hour intensive training
• Personal coaching

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

🏎️ June 7, 2026 at 11:00 AM (6-hour)

💡 Certificate of completion provided!

Workshop: Performance Modding 101
Data Logging & Analysis Bootcamp

🔋 Data Logging & Analysis Bootcamp

🧰 Instructor: Suspension Guru Alex Petrov

📱 Workshop Includes:
• Data interpretation techniques
• 4-hour intensive hands-on training
• Fuel system upgrades | Injector sizing | Pump flow

📉 Bonus: Entered into performance parts giveaway

🔌 Next Session: June 5, 2026 at 11:00 AM

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.
Lost Keys
1) Contact a locksmith who specializes in automotive keys or your dealership 2) Provide proof of ownership (registration, title, ID) 3) They'll either cut new keys by code or reprogram your car's system 4) This is expensive ($200-$800) as the immobilizer may need resetting.
Key Tip: Newer cars often require dealer programming for first key replacement
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 Programming
Programming syncs the key's transponder chip with your car's immobilizer system. The process varies by manufacturer but generally involves: 1) authenticating with the car's computer 2) erasing old keys if needed 3) programming new key codes 4) testing functionality.
Key Tip: Newer cars often require dealer programming for first key replacement
Key Programming
Common reasons: wrong key type for your vehicle, anti-theft system needs reset, low car battery voltage during programming, or the key isn't properly synced. Some cars also have programming limits (only 2-4 keys can be registered).
Key Tip: Store your key code separately from your keys
Key Fact: Some insurance policies offer key replacement coverage

🔑 KEY SERVICES CLASSIFIEDS

Transponder Key Duplication
$65+
Posted: May 17, 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: 204-771-6819
Anti-Theft System Repair
$85+
Posted: May 21, 2026
Fixing security light issues, PATS systems, and ignition immobilizers. Proper diagnosis before repair. Most vehicles serviced same day. Warranty on all work.
Call: 821-374-0297
Fleet Key Programming
Call
Posted: May 22, 2026
Commercial key services for businesses with multiple vehicles. Bulk discounts available. We can handle all your company cars, trucks, and fleet vehicles.
Call: 760-316-8456
Dealer Alternative Key Service
40% Less
Posted: May 23, 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: 913-779-5917
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Seminar
Jun 4, 2026

Immobilizer System Seminar

by Locksmith Pro
In-depth class covering push-to-start systems and proximity key programming techniques
Workshop
Jun 10, 2026

Mobile Key Programming Clinic

by Auto Key Masters
Comprehensive guide to troubleshooting and resetting immobilizer systems in modern vehicles
Seminar
Jun 9, 2026

Anti-Theft System Demonstration

by The Key Lab
Solutions for when all keys are lost - from code pulling to immobilizer resets
Workshop
May 31, 2026

Transponder Key Tech Day

by Fob Fixers
Live demonstration of the latest anti-theft technologies and bypass prevention methods

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