1. Introduction
This manual provides comprehensive instructions for the AMIO 03143 Universal Remote Control. Designed for broad compatibility, this 4-button, 4-channel remote operates at a frequency of 433.92 MHz, offering a convenient solution for various applications. Please read this manual carefully before use to ensure proper setup and operation.
2. Product Features
- Universal Compatibility: Designed to work with a wide range of systems.
- Four Buttons: Provides distinct functions for various operations.
- Four Channels: Supports multi-channel control.
- Operating Frequency: 433.92 MHz.
- Color: Stylish black and red design.
3. What's in the Box
Upon opening the package, you should find the following items:
- AMIO 03143 Remote Control

Image: The AMIO 03143 Remote Control, its retail packaging, and a small instruction leaflet.
4. Setup and Pairing
The AMIO 03143 is a universal remote control designed to be programmed to your specific system. The exact pairing procedure may vary depending on the device or vehicle you intend to control. Please refer to the instruction manual of the device you wish to pair the remote with for specific programming steps.
General Pairing Guidelines:
- Check Compatibility: Ensure your vehicle or system is compatible with a 433.92 MHz universal remote.
- Access Programming Mode: Typically, this involves a sequence of actions on your vehicle's system or the original remote.
- Transmit Signal: Once in programming mode, press and hold the desired button on the AMIO 03143 remote to transmit the signal.
- Confirmation: The system usually provides an audible or visual confirmation (e.g., a light flash, horn chirp) when pairing is successful.
If you encounter difficulties, consult your vehicle's owner's manual or contact a qualified technician.

Image: Detailed view of the AMIO 03143 Remote Control.
5. Operating Instructions
Once successfully paired, the AMIO 03143 Remote Control allows you to operate your system using its four distinct buttons. While specific functions depend on your programmed device, the buttons typically correspond to the following actions:
- Top Left Button (Locked Padlock Icon): Commonly used for locking the vehicle doors.
- Middle Button (Unlocked Padlock Icon): Commonly used for unlocking the vehicle doors.
- Bottom Left Button (Lightning Bolt Icon): May activate an alarm, remote start, or other auxiliary functions.
- Bottom Right Button (Trunk Icon): Typically used to open the trunk or tailgate.
Press the desired button firmly for a brief moment to activate its function. Ensure you are within the effective range of your system for reliable operation.

Image: The AMIO 03143 Remote Control, illustrating its functional buttons.
6. Maintenance
To ensure the longevity and optimal performance of your AMIO 03143 Remote Control, follow these maintenance guidelines:
- Cleaning: Wipe the remote with a soft, dry cloth. Avoid using harsh chemicals or abrasive cleaners.
- Battery Replacement: If the remote's range decreases or it becomes unresponsive, the battery may need replacement. This remote typically uses a standard coin cell battery (e.g., CR2032). To replace, carefully open the remote casing (refer to any diagrams in your vehicle's manual if available) and replace the old battery with a new one, ensuring correct polarity.
- Storage: Store the remote in a dry place, away from extreme temperatures and direct sunlight.
- Avoid Impact: Protect the remote from drops or strong impacts, which can damage internal components.
7. Troubleshooting
If you experience issues with your AMIO 03143 Remote Control, consider the following troubleshooting steps:
- Remote Not Responding:
- Check the battery. Replace if necessary.
- Ensure you are within the effective range of the receiver.
- Verify that the remote is correctly paired with your system. Re-attempt the pairing process if unsure.
- Reduced Range:
- Replace the battery.
- Check for sources of interference (e.g., other electronic devices, large metal objects).
- Intermittent Operation:
- Ensure the battery contacts are clean and secure.
- Avoid pressing buttons rapidly; allow a brief pause between presses.
If problems persist after attempting these steps, consult your vehicle's service manual or contact customer support.
8. Specifications
| Specification | Detail |
|---|---|
| Manufacturer | AMiO |
| Brand | AMIO |
| Product Weight | 26 g |
| Product Dimensions | 7.1 x 3.9 x 2 cm |
| Manufacturer Reference | 03143 |
| ASIN | B0D5MLSH2G |
| Available on Amazon.es since | 30 May 2024 |
| Number of Buttons | 4 |
| Frequency Range | 433.92 MHz |
| Number of Channels | 4 |
| Color | Black/Red |
9. Warranty and Support
For information regarding warranty coverage and customer support for your AMIO 03143 Remote Control, please refer to the documentation provided with your purchase or contact the retailer where the product was acquired. AMIO is committed to providing reliable products and assistance.





