1. Introduction
This manual provides detailed instructions for the installation, setup, and operation of the Hiworld UA02.10 CAN Bus Adapter. This device is designed to facilitate the integration of aftermarket Android head units with the existing CAN Bus system in UAZ Patroit vehicles (2016-Present), enabling communication for various car functions.
2. Safety Information
- Ensure the vehicle's ignition is off and the battery is disconnected before performing any installation or wiring.
- Improper wiring can cause damage to the CAN Bus decoder and other vehicle electronics. Always follow the pin function descriptions carefully.
- Automotive electrical systems can be complex. If you are unsure about any step, consult a professional installer or contact support.
- Operating voltage range for the decoder is +9V to +16V. Voltages outside this range can cause damage.
3. Specifications
| Feature | Description |
|---|---|
| Model Name | UA02.10 |
| Special Features | CAN Bus Data Converter |
| Item Type | Cables, Adapters & Sockets |
| Brand | Hiworld |
| Manufacturer | Hiworld (Pinmany Store) |
| Item Weight | 35g |
| Item Size | 55mm x 45mm x 17mm (manual measurement, error ±1mm) |
| Voltage | 12 V (Operating range: +9V~+16V) |
| Material | Black plastic shell |
| Interface | PH2.0-20pin (20-pin connector, pin pitch 2.0mm) |
| Suitable Head Unit | Android 7'/9'/10'/etc (7, 8, 9, 10 inch Android Head units) |
| Suitable Car Models | UAZ Patroit (2016~Present) |
4. Installation and Setup
Before proceeding with installation, ensure you have read the safety information and verified compatibility with your vehicle and Android head unit.
4.1 Pre-Installation Checks
Before purchasing or installing, perform the following checks:
- Cable Harness: Verify if your vehicle's wiring harness includes the necessary cables for connection. The CAN Bus decoder is not equipped with cables.
- 20-pin Connector: Check if your vehicle's harness has an identical 20-pin cable connector with a pin spacing of 2.0mm.
- Pin Function Definitions: Ensure the pin function definitions of your vehicle's connector are consistent with the CAN Bus decoder's pinout. Refer to the "Pin Definition" section below.
- Android Head Unit Interface: Confirm that your Android head unit has an 8-pin connector interface for the UART plug. Find the 8-pin UART plug of the wiring harness and plug it into the 8-pin UART socket of the Android head unit.
Warning: Auto parts are complex. If you are unsure about fitting, please contact support before purchase.
4.2 Pin Definition
The following table details the pin assignments for the 20-pin connector on the CAN Bus Adapter. Adhere strictly to these definitions during wiring to prevent damage.
| Pin No. | Definition |
|---|---|
| 1 | BATT |
| 2 | GND |
| 3 | NC |
| 4 | NC |
| 5 | ACC-IN |
| 6 | NC |
| 7 | SIG |
| 8 | NC |
| 9 | CAN-H |
| 10 | CAN-L |
| 11 | LIN |
| 12 | NC |
| 13 | UART-RX |
| 14 | UART-TX |
| 15 | NC |
| 16 | NC |
| 17 | RARK-OUT |
| 18 | REV-OUT |
| 19 | ILL-OUT |
| 20 | NC |
4.3 Connecting the CAN Bus Adapter
- Connect CAN Bus Box: Find the 20-pin CAN plug of your vehicle's wiring harness.
- Plug this 20-pin CAN plug into the 20-pin socket of the CAN Bus Box.
4.4 Setting up CAN Bus on Android Head Unit
The setup process may vary slightly depending on your specific Android head unit. The following steps provide a general guide:
- Enter Settings: On your Android head unit, navigate to the main settings menu. Look for an icon or option related to "Car Settings" or similar.
- Enter Factory Settings: Within the car settings, locate and enter "Factory" settings. You may need a password. Common passwords include: 3368, 1617, 8317, 8888. If these do not work, consult your head unit vendor.
- Enter CAN Bus Settings: Inside the factory settings, find "CAN bus settings" or "CarType Settings".
- Select Manufacturer: Select the CAN Bus Box manufacturer, which is "Hiworld" in this case.
- Select Car Model: Choose the correct car model and year. For this adapter, select "UAZ Patroit" and the relevant year (2016-Present).
- Save and Reboot: Save your settings and reboot the Android head unit for changes to take effect.
5. Operating Instructions
Once the Hiworld UA02.10 CAN Bus Adapter is correctly installed and configured on your Android head unit, it will automatically translate CAN Bus data from your UAZ Patroit vehicle to a format compatible with the head unit. This enables features such as:
- Steering wheel control integration (if supported by your head unit and vehicle).
- Display of vehicle information (e.g., door status, climate control, if available via CAN Bus and supported by head unit).
- Automatic detection of reverse gear for camera activation (if connected).
- Illumination control synchronization.
Refer to your Android head unit's manual for specific instructions on how to access and utilize these integrated features.
6. Maintenance
The Hiworld UA02.10 CAN Bus Adapter is designed for maintenance-free operation. To ensure its longevity and proper function:
- Keep the device free from moisture and extreme temperatures.
- Avoid physical impact or excessive vibration.
- Do not attempt to open or modify the device, as this will void any potential warranty and may cause damage.
- Ensure all connections remain secure.
7. Troubleshooting
If you encounter issues after installing the CAN Bus Adapter, consider the following:
- No Functionality:
- Double-check all wiring connections against the pin definition table (Figure 5). Ensure BATT and GND are correctly connected and receiving power.
- Verify the operating voltage is within +9V to +16V.
- Confirm the 20-pin connector is fully seated in the CAN Bus Box.
- Ensure the 8-pin UART plug is correctly connected to the Android head unit.
- Incorrect Functionality (e.g., wrong steering wheel controls):
- Re-check the CAN Bus settings on your Android head unit (Section 4.4). Ensure "Hiworld" is selected as the manufacturer and "UAZ Patroit" as the car model.
- Some Android head units may require a "learning" process for steering wheel controls. Refer to your head unit's manual.
- Compatibility Issues:
- Ensure your vehicle is a UAZ Patroit (2016-Present).
- Confirm your Android head unit is compatible (7, 8, 9, or 10 inch).
- If you are unsure about compatibility with a specific vehicle model (e.g., Mahindra XUV 500 as per a user query), it is crucial to contact the seller or a professional for verification before installation. This adapter is specifically listed for UAZ Patroit.
- Android Head Unit Password Issues: If the provided factory passwords (3368, 1617, 8317, 8888) do not work, contact your Android head unit vendor for the correct password.
If problems persist, contact the seller or a qualified automotive electronics technician for assistance.
8. User Tips
- Verify Compatibility Thoroughly: Before purchasing, always double-check that your specific vehicle model and year, as well as your Android head unit, are compatible with the UA02.10. The product is designed for UAZ Patroit (2016-Present).
- Professional Installation Recommended: Due to the complexity of automotive wiring and CAN Bus systems, professional installation is highly recommended if you are not experienced with car electronics.
- Document Factory Settings: Before making any changes to your Android head unit's factory settings, take photos or notes of the original configurations. This can be helpful for reverting changes or troubleshooting.
- Consult Head Unit Manual: The setup process on Android head units can vary. Always refer to your head unit's specific instruction manual for detailed steps on accessing and configuring CAN Bus settings.
9. Warranty and Support
For warranty information and technical support, please refer to the terms provided by your retailer or contact the manufacturer, Hiworld, directly. Ensure you retain your proof of purchase for any warranty claims.
