In the world of garage door technology, finding the right remote control for your system can make a huge difference in terms of convenience, safety, and daily functionality. If you own an older Genie garage door opener or you’re looking for a reliable replacement for your current remote, the Genie GIT-1BL Garage Door Opener Remote ACSCTG Type 1 might be exactly what you need.

This guide will cover everything you should know about this specific remote—from technical specs and compatibility to programming instructions, troubleshooting tips, and more. By the end, you’ll understand whether this trusted Genie model is the right fit for your garage door system.
Why Choose the Genie GIT-1BL Garage Door Opener Remote ACSCTG Type 1?
The Genie GIT-1BL remote is part of Genie’s legacy line of remote transmitters. While newer models often feature Intellicode® rolling code technology, the ACSCTG Type 1 remote uses a fixed-code system and operates at 390 MHz.
This makes it a great choice for those with Genie garage door openers from the late 90s to early 2000s—especially if you’re trying to replace a lost or damaged original remote.
Key Features of the Genie GIT-1BL Garage Door Opener Remote ACSCTG Type 1
🔑 1. Single-Button Operation
This remote features one button for simplicity and straightforward operation. It’s perfect for controlling a single garage door without additional complications.
📡 2. 390 MHz Fixed Code Transmission
The Genie GIT-1BL remote transmits signals at a frequency of 390 MHz, which is standard for Genie fixed-code systems. While not as secure as rolling code tech, it is compatible with a wide range of older Genie models.
🔋 3. 9-Volt Battery Powered
Unlike newer models that use coin-cell batteries, this remote uses a 9V battery, making replacements easy and widely available.
🔗 4. Trinary DIP Switch Programming
Programming is done via 12 internal DIP switches, which allows you to set or match codes manually to ensure compatibility with your opener. This old-school method ensures a reliable connection without wireless programming.
🧰 5. Durable Casing
The GIT-1BL is housed in a durable plastic shell, designed to withstand daily use, drops, and changes in weather when used outdoors.
How to Program the Genie GIT-1BL Garage Door Opener Remote ACSCTG Type 1
Programming this remote is slightly different from modern “learn button” models. It requires manual configuration using DIP switches.
Follow these steps:
Step 1: Open the Remote Casing
Use a small screwdriver or coin to open the battery compartment. Inside, you’ll see 12 small DIP switches in a row.
Step 2: Locate the DIP Switches on the Garage Door Opener
Next, find the DIP switches on the garage door opener’s receiver, which is usually located on the motor housing inside your garage. You may need to remove a light cover to access them.
Step 3: Match the Switches
Use a small tool to align the DIP switches inside the remote to match the exact on/off pattern (up or down) of those on the opener.
Step 4: Insert the Battery and Close the Remote
Install a fresh 9V battery, then close the remote securely.
Step 5: Test the Remote
Stand within 25–50 feet of your garage door opener and press the button. If everything was configured correctly, the door should operate.
✅ Tip: Make sure both sets of DIP switches (remote and opener) are clean and fully switched into their positions. Dust or corrosion may cause connection issues.
Compatibility of the Genie GIT-1BL Garage Door Opener Remote ACSCTG Type 1
One of the most important aspects of choosing the right remote is ensuring it will work with your existing system. The Genie GIT-1BL is compatible with:
✅ Compatible Openers:
- Genie units using 390 MHz frequency
- Systems with 12-trinary DIP switch receivers
- Models that do not use Intellicode® or rolling-code systems
❌ Not Compatible With:
- Genie Intellicode-enabled models (look for Intellicode logo)
- Other brands using different frequencies or code types
- Modern openers with “learn button” systems
If your current remote also has a set of 12 DIP switches and is labeled as operating on 390 MHz, the GIT-1BL will likely be a perfect match.
Advantages of the Genie GIT-1BL Garage Door Opener Remote ACSCTG Type 1
👍 Reliability
Fixed-code systems are known for their solid signal consistency and ease of use. If you’re not concerned about advanced encryption, this remote delivers consistent performance.
👍 Straightforward Programming
No learning curve, no app needed, and no syncing with buttons—just match the DIP switches, and you’re ready to go.
👍 Affordable Replacement
Instead of upgrading your whole opener, the GIT-1BL provides a low-cost replacement for broken or lost original remotes.
👍 Easy to Maintain
9V batteries are available at most convenience stores, and the casing is easy to open for quick battery swaps.
Potential Limitations to Consider
While the Genie GIT-1BL remote is dependable, it’s not without drawbacks compared to newer models:
- ❌ Less Secure: Fixed code technology is easier to duplicate compared to Intellicode rolling code systems.
- ❌ Manual Programming: Lacks the ease of one-touch “learn button” syncing.
- ❌ Limited Compatibility: Only works with specific older Genie models and not with Intellicode systems.
For users who value enhanced security or compatibility with smart home tech, Genie’s newer remote lines like the G3T-R may be a better choice.
Troubleshooting Tips for Genie GIT-1BL Garage Door Opener Remote ACSCTG Type 1
Here are a few quick solutions to common problems:
❓ Remote Not Working
- Ensure DIP switches are set correctly
- Check for corrosion on contacts
- Try a fresh 9V battery
❓ Weak Signal or Limited Range
- Reposition yourself closer to the garage opener
- Check the opener’s antenna (make sure it’s hanging straight down)
❓ Door Operates Intermittently
- Loose battery contacts or dirty DIP switches can cause intermittent function—clean gently and ensure tight connections
❓ Multiple Doors Not Responding
- The GIT-1BL is a single-button remote. You will need separate remotes or upgrade to a multi-button model for multiple doors.
Alternatives to the Genie GIT-1BL
If your garage system is newer or you’re looking for enhanced features, consider the following options:
Remote Model | Frequency | Programming | Security Type | Compatibility |
---|---|---|---|---|
Genie GIT-1BL | 390 MHz | DIP Switches | Fixed Code | Older Genie models |
Genie G3T-R | 315/390 MHz | Learn Button | Intellicode | Newer Genie units |
Genie ACSCTG | 390 MHz | DIP Switches | Fixed Code | Same as GIT-1BL |
Where to Buy the Genie GIT-1BL Garage Door Opener Remote ACSCTG Type 1
The GIT-1BL remote is still widely available through:
- Amazon
- eBay
- Walmart (online)
- Garage door accessory retailers
- Genie-authorized service centers
Always ensure you’re purchasing from a reputable seller to avoid counterfeit or non-functional units.
Final Verdict: Should You Choose the Genie GIT-1BL?
If you’re using a Genie garage door opener from the late 90s or early 2000s and you’re looking for a straightforward, affordable, and reliable replacement remote, the Genie GIT-1BL Garage Door Opener Remote ACSCTG Type 1 is an excellent choice.
Its fixed-code technology may be dated by today’s security standards, but for many homeowners, it still offers the reliable daily performance they need—without the hassle of learning curves or system upgrades.
Whether you’re replacing a lost unit or adding a spare, the GIT-1BL gets the job done.