[Working] Can stereo installer access key code for 2017 Subaru Crosstrek 20i Limited?

4050 views - Last reply: January 01, 2025
This topic is closed for new replies.

How to get the key code to program keys for my 2017 Subaru Crosstrek 20i Limited?

Hello! We've developed a VIN-based tool to help you get your key code for the 2017 Subaru Crosstrek 20i Limited. Check it out here: VIN Key Code Generator.

Replies (4)

Trying to avoid a $300 fee at the dealer for my 2017 Subaru Crosstrek 20i Limited.

Anyone try this on a 2017 Subaru Crosstrek 20i Limited with push-button start?

I think my 2017 Subaru Crosstrek 20i Limited has the same issue. Good to know I'm not alone.

My 2017 Subaru Crosstrek 20i Limited's key code has been a nightmare. Trying this now.

Check the news !

Drag Racing Championship
🏎️ Local Meetup: Drag Racing Championship
A gathering for true gearheads and petrolheads

🗺️ Where: Community College Campus
When: May 15 @ 12AM-5PM

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

🔩 Forum Members: Let us know if you're bringing your project car! 👍

🧰 Off-Road Vehicle Build Day

👨‍🏫 Instructors:
• Custom Fabricator Mike 'Wrench' O'Connor
• Safety Inspector Robert Yang

🔌 Hands-On Activities:
• Panel beating and dent repair
• 6-hour intensive training
• Personal coaching

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

🚙 May 20, 2026 at 12:00 PM (6-hour)

✨ Early registrants get preferred work bay access!

Workshop: Off-Road Vehicle Build Day
Suspension Tuning for Speed

🔋 Suspension Tuning for Speed

🧰 Instructor: Data Acquisition Expert Priya Patel

📱 Workshop Includes:
• Hands-on ECU flashing sessions
• 6-hour comprehensive hands-on training
• Suspension geometry | Weight transfer | Damping rates

📉 Bonus: Personalized setup recommendation

🔌 Next Session: May 3, 2026 at 12:00 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
Not recommended. Bypassing requires specialized knowledge and may violate anti-theft laws. Proper solutions: 1) Get correctly programmed keys 2) Replace faulty immobilizer components 3) Have dealer reset the system if keys are lost.
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.
Security Systems
Some systems reset by: 1) Disconnecting battery for 15+ minutes 2) Using original keys in specific sequences 3) Professional diagnostic reset. Consult your manual - procedures vary. Persistent issues may require dealer-level tools.
Key Tip: Avoid exposing key fobs to water or extreme temperatures
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.
Key Tip: Replace key fob batteries every 1-2 years as preventative maintenance
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 Fact: Some luxury car keys can cost $800+ to replace at dealerships

🔑 KEY SERVICES CLASSIFIEDS

Mobile Key Programming Service
$75+
Posted: Apr 28, 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: 459-275-5666
Fleet Key Programming
Call
Posted: Apr 23, 2026
Commercial key services for businesses with multiple vehicles. Bulk discounts available. We can handle all your company cars, trucks, and fleet vehicles.
Call: 625-427-2004
Vintage Car Key Restoration
$55+
Posted: Apr 29, 2026
Specializing in classic car keys (pre-1990). Can reproduce hard-to-find keys for antique vehicles. Museum-quality work for collector cars.
Call: 606-609-4011
Dealer Alternative Key Service
40% Less
Posted: Apr 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: 369-618-1803
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Workshop
May 20, 2026

VIN Decoding Workshop

by Car Key Solutions
Solutions for when all keys are lost - from code pulling to immobilizer resets
Seminar
May 13, 2026

Transponder Key Tech Day

by Car Key Solutions
Step-by-step instruction for repairing common key fob issues including button and circuit problems
Workshop
May 11, 2026

Anti-Theft System Demonstration

by Car Key Solutions
Step-by-step instruction for repairing common key fob issues including button and circuit problems
Workshop
Apr 30, 2026

VIN Decoding Workshop

by Fob Fixers
Become certified in vehicle security systems with our intensive 2-day course

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