1. Introduction and Overview
This manual provides instructions for the SKYFAME 16-pin wiring harness adapter and Hiworld WC CANbus decoder, designed for integrating aftermarket Android car audio and navigation systems into Tata Nexon vehicles manufactured between 2017 and 2020. This harness ensures a standard pin definition and features a 16-pin main power line interface. It is engineered for a plug-and-play installation, eliminating the need to cut original vehicle wires, and has undergone rigorous testing for 100% electrification performance.
2. Setup and Installation
Installation of this wiring harness is designed to be straightforward, following the original vehicle's standard design. No wire cutting is required; simply connect the plugs. For optimal results and to ensure correct functionality, installation under the guidance of professionals or experienced individuals is highly recommended.
2.1 Wiring Connections
The harness connects directly to your Android head unit and the vehicle's existing wiring. Ensure all connectors are securely seated.
Main Connector Pinout:
| Pin | Function |
|---|---|
| A1 | GND |
| A2 | BATT |
| A3 | ACC |
| A4 | LL |
| A5 | BACK |
| A6 | KEY2 |
| A7 | KEY1 |
| A8 | ANT_POWER |
| A9 | FR- |
| A10 | RL+ |
| A11 | FR+ |
| A12 | RL- |
| A13 | FL- |
| A14 | RR+ |
| A15 | FL+ |
| A16 | RR- |
2.2 Android Head Unit Compatibility
The harness is compatible with Android hosts utilizing mainstream solutions such as TOPWAY, XYAUTO, NOWADA, and FTYTEK. Refer to the rear view of various Android head units to understand typical connection points.
2.3 Application Scenario and Additional Connections
The diagram below illustrates a typical application scenario, detailing connections for various components including the radio antenna, SPDIF, USB, GPS navigation antenna, reverse video input cable, 4G antenna, and RCA cables. The main power line includes a fuse for protection.
3. Operating Instructions
For harnesses equipped with a CANbus protocol box, specific configuration is required within your Android host's settings to ensure proper communication with your vehicle's systems.
3.1 CANbus Configuration
- Access the factory settings menu on your Android host.
- Navigate to the car bus configuration menu.
- Select the corresponding CANbus brand (Hiworld WC) and model (TA01.10) from the available options.
It is recommended to update the latest MCU (Microcontroller Unit) and configuration file when your Android host is connected to Wi-Fi, especially during initial setup.
4. Maintenance
This wiring harness and CANbus decoder are designed for durability and require minimal maintenance. Keep connections clean and dry. Avoid exposing the components to extreme temperatures or moisture.
5. Troubleshooting
- No Power/Functionality: Double-check all connections to ensure they are secure and correctly matched according to the pinout diagram. Verify the vehicle's fuse box and the fuse on the main power line of the harness.
- CANbus Communication Issues: Ensure the correct CANbus brand (Hiworld WC) and model (TA01.10) are selected in your Android host's factory settings. Try updating the MCU and configuration file via Wi-Fi.
- Incompatible Android Host: This product is recommended for Android hosts with mainstream solutions (TOPWAY, XYAUTO, NOWADA, FTYTEK). Some decoders may only be compatible with specific solution providers. If issues persist, verify your Android host's compatibility.
- Visual Discrepancies: Due to variations in shooting equipment and display devices, minor color differences between the product images and the actual item may occur. This is not considered a product defect.
If you encounter persistent problems, please consult online customer service for assistance.
6. Specifications
| Feature | Detail |
|---|---|
| Brand Name | SKYFAME |
| Model Name (Product) | CAB0900 |
| Model Name (CANbus Box) | TA01.10 |
| CANbus Box Brand | Hiworld WC |
| Compatible Vehicle Year | 2017-2020 (Tata Nexon) |
| Main Power Line Interface | 16pin |
| Item Type | Fascias (as per product properties) |
| Origin | Mainland China |
| Package Length | 15 cm |
| Package Width | 10 cm |
| Package Height | 10 cm |
| Package Weight | 0.3 kg |
7. User Tips
No specific user tips were available from reviews or Q&A for this product at the time of manual creation. However, general advice for car audio installations includes:
- Always disconnect the vehicle's battery before beginning any electrical work.
- Test all connections and functions before fully reassembling your dashboard.
- Refer to your vehicle's specific service manual for details on removing and installing dashboard components.
8. Warranty and Support
8.1 Product Warranty
All SKYFAME products come with a one-year warranty from the date of purchase. If the product is found to be defective within 30 days of receipt, it can be returned for a replacement. This warranty does not cover damage resulting from:
- Abuse or misuse
- Man-made damage
- Accidental damage
- Water ingress
- Improper operation or installation
8.2 Returns and Exchanges
If you are not completely satisfied with your purchase for any reason, you may return the product unconditionally. The returned item must be in its original packaging with all accessories. The buyer is responsible for return shipping costs.
8.3 Customer Support
For any special requirements, questions, or to report issues, please consult our online customer service. We value your feedback and encourage you to communicate any problems so we can provide better service and continuous improvement.
