[Status: Resolved] Do you need a code when changing BCM in Honda CR 80 R2?

878 views - Last reply: August 02, 2024
This topic is closed for new replies.
Goldenret
Member since August 2023 • 122 posts

How can I obtain my Honda CR 80 R2's key code to program a spare key?

Posted on August 02, 2024
Adminbot
Staff Member • 1202 posts

Hello! We've developed a VIN-based tool to help you get your key code for the Honda CR 80 R2. Check it out here: VIN Key Code Generator.

Posted on August 03, 2024

Replies (4)

Zetajones
Member • 29 posts

My Honda CR 80 R2 refuses to start. Could be the key code—trying this fix.

August 03, 2024 Reply
Darkangel
Member • 65 posts

I have the same Honda CR 80 R2 and I'm also trying to find the key code.

August 04, 2024 Reply
Xenonflash
Member • 106 posts

Hope this method is better than the last one I tried on my Honda CR 80 R2.

August 05, 2024 Reply
Electric
Member • 89 posts

I can’t believe I found this. Been stuck with my Honda CR 80 R2 too.

August 06, 2024 Reply

Check the news !

Import Car Festival
🚗 Local Meetup: Import Car Festival
Cruise-ins, burnouts, and good times

📍 Where: Local Race Track
📅 When: May 27 @ 12AM-5PM

Event features:
Judged Show | People's Choice Awards

🔧 Forum Members: First 50 forum members get free dash plaques! 👋

🧰 Classic Car Restoration Workshop

👨‍🏫 Instructors:
• 4x4 Builder Mark Jensen
• Custom Fabricator Mike 'Wrench' O'Connor

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

📅 Skills Covered:
Harness installation | Fire suppression | Weight balance

🚙 May 19, 2026 at 10:00 AM (4-hour)

✨ Tools and materials provided - just bring your enthusiasm!

Workshop: Classic Car Restoration Workshop
Race Car Setup Seminar

🔋 Race Car Setup Seminar

🧰 Instructor: Drivetrain Engineer Sarah Wong

📱 Workshop Includes:
• Live dyno tuning demonstrations
• 6-hour comprehensive hands-on training
• Air/fuel ratios | Timing maps | Boost curves

📉 Bonus: 20% discount on performance parts

🔌 Next Session: May 6, 2026 at 3:00 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

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
Yes, a skilled auto locksmith can extract the broken key and make a replacement. They can often do this without damaging the ignition cylinder. The new key will need programming if it has a transponder chip.
Key Tip: Some locksmiths offer mobile key programming services
Cost & Options
Some comprehensive auto policies cover key replacement, often with a deductible. Homeowner's insurance may cover keys lost away from home. Always check your policy details - coverage varies widely. Claims may increase your rates.
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 Tip: Replace key fob batteries every 1-2 years as preventative maintenance
Key Fob Issues
Many cars have a resync procedure: 1) Press lock/unlock buttons while near the car 2) Insert key and turn ignition on/off in a specific pattern 3) Use a sequence of button presses. Check your manual for exact steps - procedures vary widely by manufacturer.
Key Tip: Always have at least two working keys to avoid expensive replacements
Key Fact: Key fob batteries typically last 3-4 years with normal use

🔑 KEY SERVICES CLASSIFIEDS

Key Fob Repair & Battery Replacement
$25+
Posted: Apr 20, 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: 471-437-5413
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: 642-595-1843
Anti-Theft System Repair
$85+
Posted: Apr 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: 894-336-4166
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: 947-329-3641
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Workshop
May 29, 2026

Key Fob Repair Training

by Car Key Solutions
Become certified in vehicle security systems with our intensive 2-day course
Workshop
May 17, 2026

VIN Decoding Workshop

by Mobile Key Tech
Learn how to extract key codes from VIN numbers and decode vehicle security information
Seminar
May 17, 2026

Anti-Theft System Demonstration

by Car Key Solutions
Learn dealer-level programming techniques normally only available at franchise shops
Workshop
May 16, 2026

Mobile Key Programming Clinic

by Immobilizer Experts
Learn dealer-level programming techniques normally only available at franchise shops

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