1. Introduction
This manual provides comprehensive instructions for the installation and use of the Gamnew 16-pin wiring harness adapter, including the integrated CANbus box (RP5-RN-101). This product is designed to facilitate the seamless integration of an aftermarket car stereo into specific Renault vehicle models, preserving factory features such as steering wheel controls and vehicle information display where applicable.
The harness connects directly to your vehicle's factory wiring without the need for cutting or splicing, ensuring a clean and reliable installation. The standard color-coded wires simplify the connection process.
2. Product Overview
2.1 Package Contents
- 1x Gamnew 16-Pin Wiring Harness Adapter
- 1x Simplesoft XP CANbus Box (Model: RP5-RN-101 RN-SS-11A, Software Version: V0023)
- Additional connectors for specific functions (e.g., antenna adapter, camera input)
2.2 Compatible Vehicles
- Renault Arkana 2017
- Renault Duster 2019
- Renault Clio 2017 Low
Please ensure your vehicle model and year match the compatibility list for proper function.
Figure 1: Gamnew 16-Pin Wiring Harness with CANbus Box and Renault Connectors. This image displays the complete wiring harness, including the CANbus box, main 16-pin connector, various auxiliary connectors (e.g., for camera, antenna), and detailed pinout diagrams for compatible Renault factory connectors.
3. Specifications
| Feature | Specification |
|---|---|
| Item Type | Cables, Adapters & Sockets |
| Voltage | 12 V |
| CANbus Box Model | RP5-RN-101 RN-SS-11A |
| CANbus Software Version | V0023 |
| Origin | Mainland China |
| High-concerned chemical | None |
| Package Weight | 0.2 kg |
| Package Dimensions (L x W x H) | 10 cm x 10 cm x 10 cm |
4. Setup and Installation
Before beginning installation, ensure your vehicle's ignition is off and the battery is disconnected to prevent electrical damage.
- Remove Factory Stereo: Carefully remove your vehicle's existing car stereo unit. Refer to your vehicle's service manual for specific instructions on dash disassembly and stereo removal.
- Identify Factory Connectors: Locate the factory wiring harness connectors in your vehicle's dash opening. These are typically multi-pin connectors that were previously plugged into your original stereo. Refer to Figure 1 for visual identification of the compatible Renault connectors.
- Connect Aftermarket Stereo: Connect the wiring harness from your new aftermarket stereo to the corresponding connectors on the Gamnew 16-pin wiring harness adapter. The wires are color-coded according to industry standards for easy matching (e.g., yellow for constant power, red for accessory power, black for ground, etc.).
- Integrate CANbus Box: Plug the Simplesoft XP CANbus box (RP5-RN-101) into its designated connector on the Gamnew wiring harness. Ensure it is securely seated. The CANbus box is essential for translating vehicle data (like ignition, speed, reverse, steering wheel controls) for your aftermarket stereo.
- Connect to Vehicle: Plug the vehicle-specific end of the Gamnew wiring harness adapter into your car's factory wiring harness connectors. Ensure all connections are firm and secure.
- Connect Auxiliary Cables: If your aftermarket stereo requires additional connections (e.g., for a reverse camera, external microphone, or antenna adapter), connect these to the corresponding auxiliary cables provided on the Gamnew harness. For example, the yellow RCA connectors are typically for video input (e.g., camera), and the black coaxial cable is for the antenna.
- Test Connections: Before fully reassembling your dash, reconnect the vehicle battery and turn on the ignition. Test the aftermarket stereo's basic functions, including power, audio output, and any CANbus-controlled features like steering wheel controls.
- Secure Wiring and Reassemble: Once all functions are verified, carefully route and secure the wiring to prevent pinching or interference. Reassemble your vehicle's dash components and reinstall the aftermarket stereo.
Figure 2: Close-up view of the Simplesoft XP CANbus Box, model RP5-RN-101.
5. Operating Instructions
The Gamnew wiring harness adapter and CANbus box are designed to enable the proper functioning of your aftermarket stereo within your Renault vehicle. Once correctly installed, the harness operates passively, providing power, speaker connections, and CANbus data to your new head unit.
- Power On/Off: The aftermarket stereo should power on and off with your vehicle's ignition, as controlled by the CANbus box.
- Steering Wheel Controls: If your aftermarket stereo supports steering wheel controls and is properly configured, the CANbus box will translate the vehicle's steering wheel commands to the stereo. Refer to your aftermarket stereo's manual for programming steering wheel controls.
- Vehicle Signals: The CANbus box provides essential signals such as reverse gear detection (for backup cameras), illumination, and vehicle speed pulse to the aftermarket stereo, enabling features that rely on this data.
6. Maintenance
The Gamnew wiring harness adapter and CANbus box are designed for long-term, maintenance-free operation. No regular maintenance is required.
- Keep Connections Secure: Periodically check that all connections remain secure, especially if you experience intermittent issues with your stereo.
- Avoid Moisture and Extreme Temperatures: Ensure the harness and CANbus box are installed in a dry environment, protected from direct moisture and extreme temperature fluctuations.
- Cleanliness: Keep the area around the wiring free from dust and debris.
7. Troubleshooting
If you encounter issues after installation, refer to the following troubleshooting guide:
| Problem | Possible Cause | Solution |
|---|---|---|
| Aftermarket stereo does not power on. | Loose power connection, incorrect wiring, blown fuse. | Check all power and ground connections. Verify the vehicle's fuse for the stereo. Ensure the CANbus box is properly connected. |
| No sound from speakers. | Loose speaker connections, incorrect speaker wiring. | Verify all speaker wire connections between the stereo and the harness, and between the harness and the vehicle. |
| Steering wheel controls do not work. | CANbus box not connected, aftermarket stereo not configured for SWC, incompatible stereo. | Ensure the CANbus box is securely connected. Refer to your aftermarket stereo's manual for steering wheel control setup and programming. Confirm stereo compatibility with CANbus SWC. |
| Reverse camera or other signals not working. | Incorrect auxiliary connection, CANbus signal issue. | Check the specific auxiliary cable connections. Ensure the CANbus box is functioning correctly to provide these signals. |
If problems persist after following these steps, it is recommended to consult with a professional car audio installer.
8. User Tips
- Double-Check Compatibility: Always confirm that the harness and CANbus box are compatible with your specific vehicle make, model, and year before starting installation.
- Professional Installation: While designed for DIY installation, if you are unsure about any steps, consider professional installation to avoid potential damage to your vehicle or equipment.
- Secure All Connections: Ensure all plugs are fully seated and secured to prevent intermittent issues caused by vibrations.
- Test Before Final Assembly: Always perform a full functional test of your new stereo and all connected features (like steering wheel controls, camera) before fully reassembling your vehicle's dashboard.
9. Warranty and Support
For warranty information or technical support regarding your Gamnew wiring harness adapter and CANbus box, please refer to the documentation provided with your purchase or contact the seller directly. Keep your proof of purchase for any warranty claims.





