User Manual: Android Car Radio Canbus Box Decoder & Wiring Harness

1. Introduction

This manual provides detailed instructions for the installation and setup of the Raise HD-RZ-56 Android Car Radio Canbus Box Decoder and Wiring Harness Adapter. This product is designed to seamlessly integrate an aftermarket Android car radio with your HONDA CRV (2012-2016, 2.4L engine) vehicle's existing electrical system, enabling features such as steering wheel controls and parking sensor integration.

For a visual overview of the components, please refer to the product video below:

2. Setup and Installation

2.1. Pre-Installation Preparation

Before beginning the installation process, ensure you have all necessary components and tools. It is crucial to disconnect the vehicle's negative battery terminal to prevent electrical shorts or other safety hazards.

Required Components:

• Android Head Unit (not included)
• Fascia frame (if required for your head unit)
• Power/CANBUS cable (included)
• GPS antenna (if applicable to your head unit)
• USB cable (if applicable to your head unit)
• Rear camera cable (if applicable to your head unit)

Basic Installation Tools:

• Plastic trim removal tools
• Screwdrivers
• Wire cutters/strippers (if custom wiring is needed)
• Electrical tape or heat shrink tubing

2.2. Removing the Original Center Console

1. Use a plastic trim tool to carefully detach the decorative panel surrounding the center console. Work slowly to avoid damaging clips.
2. Unscrew any mounting screws securing the original car radio.
3. Disconnect the factory wiring harness and antenna connector from the original unit.
4. Store all removed parts safely to prevent loss or damage.

Image: Example of a car's center console, important for choosing the correct framework.

Image: Back of an original car radio with plug diagrams, essential for selecting the correct wire harness and CAN bus.

2.3. Android Head Unit Installation & Functional Verification

Wiring Connection:

1. Connect the provided power harness to the vehicle's original factory connector.
2. If your vehicle has a CANBUS system, ensure the decoder (HD-RZ-56) is correctly installed and configured.
3. Verify that the ACC (ignition) and constant power (B+) connections are secure and properly matched.

Accessory Installation:

1. Install the GPS antenna in an optimal location for signal reception (e.g., on the dashboard, away from metal obstructions).
2. Connect the USB extension cable for additional connectivity options.
3. If applicable, connect the rear-view camera video input cable and reverse trigger wire according to the wiring diagram provided with your camera/head unit.

Image: Main product components including the wiring harness and CANBUS decoder.

Image: Detailed view of the wiring harness and CANBUS decoder.

System Testing:

1. Reconnect the vehicle's negative battery terminal and switch the ignition to ACC/ON.
2. Confirm that the head unit powers on properly.
3. Test all major functions, including:
• Steering wheel control integration
• Reverse camera display
• Radio reception
• Bluetooth connectivity
4. Ensure proper operation of all features for a fully functional system.

2.4. Final Installation & Securing

1. Position the head unit into the fascia frame and secure it using the designated mounting screws. Ensure proper alignment and stability.
2. Align the retaining clips with their corresponding slots and carefully press the trim panel back into place. Ensure the panel fits flush against the dashboard for a factory-style appearance.
3. Organize the wiring harness using cable ties to bundle and secure any excess cables. Ensure wiring is neatly routed and kept away from moving parts and ventilation ducts to prevent interference and potential noise.

3. CANBUS Setup Guide

The CANBUS decoder is essential for integrating your Android head unit with your vehicle's electronic systems. Follow these steps to configure it correctly:

3.1. Enter the Settings Menu

1. Power on the Android head unit and navigate to Settings > Factory Settings.
2. You may be prompted for a password. Common default passwords include 8888, 1234, or 0000, depending on the device manufacturer.

3.2. Select the Correct CANBUS Type

1. In the CAN Type or Protocol section, choose the vehicle brand and model that matches your car's protocol.

Important: It's crucial to select the exact matching protocol. Choosing the wrong one may result in issues such as:

• Steering wheel controls not functioning
• No sound from parking sensors
• Other system malfunctions

3.3. Save and Restart

1. Once the correct protocol is selected, save the settings.
2. Restart the head unit for the changes to take effect.

3.4. Function Test

After rebooting, verify the following features:

• Steering wheel controls
• Reverse camera and parking sensor sound
• Automatic headlight reminders
• Door status display
• Air conditioning information display (if supported by your head unit and vehicle)

4. Operating the System

Once installed and configured, the wiring harness and CANBUS decoder enable your Android head unit to communicate with your vehicle's systems. Operate your Android head unit as per its own user manual. The installed components facilitate the functionality of features like steering wheel controls, reverse camera activation, and display of vehicle information (if supported).

5. Maintenance

The wiring harness and CANBUS decoder are designed for long-term reliability. No regular maintenance is typically required. However, it is recommended to periodically check the connections to ensure they remain secure and free from corrosion or damage. Avoid exposing the components to extreme temperatures or moisture.

6. Troubleshooting

Common Issues and Solutions:

• No parking sensor sound:
  • Ensure the correct vehicle protocol is selected in the CANBUS settings.
  • Check if the factory amplifier option is enabled in your head unit's settings, if applicable.
• Steering wheel controls not working:
  • Double-check the CANBUS protocol selection.
  • If the exact protocol is unavailable, try selecting a similar vehicle protocol.
• Vehicle information not displayed (e.g., door status, AC info):
  • Your specific vehicle model or Android head unit may not support full CAN data integration for all features.
  • Verify that the correct CANBUS protocol is selected.

7. Specifications

8. User Tips

• Professional Installation Recommended: Due to the complexity of vehicle electrical systems, professional installation by a qualified technician is highly recommended to ensure correct wiring and CANBUS configuration.
• Verify Compatibility: Always confirm the compatibility of this wiring harness and CANBUS decoder with your specific vehicle model and year, as well as your aftermarket Android head unit, before attempting installation.
• Consult PDF Manual: For additional details and diagrams, please refer to the official user manual PDF available at this link.

9. Warranty and Support

For any questions regarding product functionality, troubleshooting, or warranty claims, please contact the seller or manufacturer directly. Ensure you retain your purchase receipt for any support inquiries.