1. Introduction
This manual provides essential information for the proper use, setup, and maintenance of your Oikabio B11-3 Universal 3-Button Remote Car Key. Designed for professional locksmiths, this remote key is compatible with KEYDIY KD900, KD900+, and URG200+ programming devices. It allows for the creation of various 3-button remote keys without the need to stock numerous different remote types.
2. Safety Information
- This product contains electronic components. Handle with care to avoid damage from static electricity or physical impact.
- Do not expose the remote key to water, excessive humidity, or extreme temperatures.
- Keep out of reach of children.
- Do not attempt to modify or disassemble the circuit board beyond what is described in this manual. Unauthorized modifications may void the warranty and cause malfunction.
- Ensure proper disposal of electronic waste according to local regulations.
3. Package Contents
The Oikabio B11-3 package typically includes:
- 5 x Oikabio B11-3 Remote Car Key (with circuit board installed)
Note: Transponder chip, battery, and key blade are NOT included and must be purchased separately if required for specific applications.
This image displays a set of five Oikabio B11-3 universal remote car keys. Each key features three buttons: lock, unlock, and trunk release, with a sleek black and chrome design.
4. Setup
The Oikabio B11-3 remote key comes with the circuit board pre-installed within the casing. To prepare the key for programming and use, you may need to install a battery and a compatible key blade (both sold separately).
4.1. Battery Installation
The remote key requires a compatible battery (e.g., CR2032, not included) to power the circuit board. Follow these steps:
- Carefully open the remote key casing. This usually involves prying apart the two halves using a small, flat tool at the designated notch.
- Locate the battery holder on the circuit board.
- Insert the new battery with the correct polarity, usually positive (+) side facing up.
- Gently snap the two halves of the remote key casing back together until it is securely closed.
An internal perspective of the Oikabio B11-3 remote car key, displaying the circuit board with the designated slot for the battery. This view is crucial for understanding battery installation.
4.2. Key Blade Installation (Optional)
If your application requires a physical key blade, you will need to purchase the appropriate type and have it cut by a professional locksmith. The key blade typically slides into a designated slot within the remote casing.
This image shows the Oikabio B11-3 remote car key disassembled, revealing the internal circuit board (PCB) and the empty casing. This illustrates the components required for assembly, including the slot for a key blade.
5. Operating
The Oikabio B11-3 remote key is a universal remote that requires programming using a compatible KEYDIY device (KD900, KD900+, or URG200+). It cannot be programmed directly by the end-user without these specialized tools.
5.1. Programming with KEYDIY Device
- Ensure your KD900, KD900+, or URG200+ device is updated to the latest software version.
- Connect the Oikabio B11-3 remote key to your KEYDIY programming device according to the device's instructions.
- Select the desired vehicle make, model, and year from the KEYDIY device's menu.
- Follow the on-screen prompts on your KEYDIY device to generate and write the specific remote data to the B11-3 key.
- Once programmed, the B11-3 key will function as a remote for the selected vehicle, allowing control of locking, unlocking, and trunk functions.
Note: This remote key does not contain a transponder chip. If the vehicle requires a transponder for engine start, a separate transponder chip must be installed and programmed according to the vehicle's specifications.
6. Maintenance
To ensure the longevity and proper functioning of your Oikabio B11-3 remote key, follow these maintenance guidelines:
- Cleaning: Wipe the exterior of the remote key with a soft, dry cloth. Avoid using abrasive cleaners, solvents, or harsh chemicals.
- Storage: Store the remote key in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Replacement: Replace the battery when the remote's range decreases or it stops responding. Refer to Section 4.1 for battery installation instructions.
- Avoid Drops: Protect the remote key from physical shocks and drops, as this can damage the internal circuit board.
7. Troubleshooting
If you encounter issues with your Oikabio B11-3 remote key, consider the following:
| Problem | Possible Cause | Solution |
|---|---|---|
| Remote not responding after programming. | Low or dead battery; incorrect programming; incompatible vehicle system. | Replace the battery. Re-program the key using the KEYDIY device, ensuring correct vehicle selection. Consult the vehicle's service manual or a professional locksmith. |
| Reduced operating range. | Weak battery; signal interference. | Replace the battery. Move away from sources of strong electromagnetic interference. |
| Buttons feel unresponsive or stuck. | Debris under buttons; physical damage. | Gently clean around the buttons. If physically damaged, the key may need replacement. |
| Key casing does not close properly. | Incorrect battery placement; foreign object inside. | Ensure the battery is seated correctly. Check for any obstructions before closing. |
8. Specifications
| Feature | Specification |
|---|---|
| Model Number | B11-3 |
| Number of Buttons | 3 |
| Transponder Chip | Not included |
| Electronics | Included (Circuit Board) |
| Battery | Not included (typically CR2032, sold separately) |
| Key Blade | Not included |
| Color | Black |
| Material | ABS |
| Compatibility | KEYDIY KD900, KD900+, URG200+ programming devices |
9. Warranty and Support
For warranty information and technical support, please refer to the retailer or the official Oikabio website where the product was purchased. Keep your proof of purchase for any warranty claims.