CARABC Wireless CarPlay & Android Auto Module User Manual

1. Product Overview

The CARABC Wireless CarPlay & Android Auto Module integrates advanced smartphone connectivity into your Toyota vehicle's existing Touch2 or Entune 2.0 infotainment system. This module enables features such as wireless CarPlay, wireless Android Auto, navigation, screen mirroring, USB media playback, and voice control (Siri/Google Assistant).

Key Features:

• Wireless CarPlay & Android Auto: Seamless integration for iOS and Android devices.
• Navigation: Utilize your phone's navigation apps directly on your car's display.
• Siri/Google Assistant Control: Voice command functionality for hands-free operation.
• Phone Calls: Make and receive calls through the car's system.
• Media Playback: Stream online music or play media from a USB flash drive.
• Screen Mirroring: Wired and wireless mirroring for iPhone and Android phones.
• Reversing Video Input: Supports rear-view camera input (module can decode video).

Figure 1: Overview of Product Functions

Compatibility:

This module is compatible with over 90% of Toyota models from 2014-2019 equipped with the Touch2 or Entune 2.0 system. The original head unit must be from Panasonic, Fujitsu, or Pioneer.

Important Note: This product is NOT compatible with cars equipped with a 360-degree camera or bird's eye view system.

Figure 2: Compatible System Interfaces (Entune 2.0 and Touch 2)

Figure 3: Compatible Toyota Model List

Supported Models (2014-2019):

• Highlander (Not compatible with 360 camera / bird's eye view system)
• Prius (Not compatible with Prius w/ 11.6" screen equipped models)
• RAV4 (Compatible with all trims except 360 camera equipped models)
• Corolla
• Tacoma
• Tundra
• Sienna
• Prius v
• Prius c
• Yaris
• Camry
• 86
• C-HR
• Avensis
• Auris
• Avalon
• Sequoia
• 4Runner
• Alphard
• Verso s
• Land Cruiser
• Land Cruiser Prado
• Fortuner
• Hilux

2. Setup & Installation

Package Contents:

Figure 4: Product Module and Cables

• Main Module (Size: 128*84*25mm)
• USB Video Cable
• Power Cable
• Wiring Harnesses (24PIN, 10PIN, 28PIN plugs)
• WIFI Antenna

Connection Diagram:

The module connects between your car's main unit and its existing wiring harnesses. Refer to the diagram below for proper connections.

Figure 5: Module Connection Points

1. Connect with Original Car's Main Unit - 24PIN
2. Connect with Original Car's Main Unit - 10PIN
3. Connect with Original Car's Main Unit - 28PIN
4. Connect with Original Car's Plug - 28PIN
5. Connect with Original Car's Plug - 10PIN
6. Connect with Original Car's Plug - 24PIN
7. Forward Looking Input
8. Camera Power Supply
9. GND (Ground)
10. USB Cable
11. WIFI Antenna

Vehicle Dialing Table (DIP Switch Settings):

The module features DIP switches for compatibility with different head unit manufacturers. Ensure these are set correctly before installation.

• Default Setting: All switches are OFF. This setting is for Panasonic and Fujitsu mainframes.
• Pioneer Mainframes: Set switch 5 to ON, all others OFF.

Installation Video:

For a visual guide on the installation process, please refer to the official installation video:

3. Operating Instructions

Switching to CarPlay/Android Auto System:

There are three methods to switch to the CarPlay/Android Auto interface:

1. From the Original Car Screen: First, click on the "FM" icon, then click on the "AUX" icon to enter the CarPlay/Android Auto interface.
2. Using the Steering Wheel: Long press the voice button on your steering wheel.
3. If No Voice Button: Press the "MODE" button on your steering wheel.

Control Key Operation:

The module supports both original car button control and touch screen control.

Original Car Button Control:

• Volume +: Increase volume.
• Volume -: Decrease volume.
• Previous Song: Go to the previous track.
• Next Song: Go to the next track.
• Answer the Phone: Accept an incoming call.
• Hang up the Phone: End a call.
• Short press to wake up Siri: Activate Siri voice assistant.
• Long press 2s to switch CarPlay system: Switch between the original car system and the CarPlay/Android Auto system.

Wireless CarPlay Connection Method:

1. Step 1: On the module's interface, select "Bluetooth".
2. Step 2: On your iPhone, go to Bluetooth settings and check for a device name starting with "CAR-BT-xxxx".
3. Step 3: Turn on Wi-Fi on your iPhone and keep it on. Then, return to Bluetooth settings to connect to the "CAR-BT-xxxx" device.
4. Step 4: Select the Bluetooth device name "CAR-BT-xxxx" and pair. A request window will pop up to "Use CarPlay". Confirm to establish the connection.

Apple Wireless Screen Mirroring:

1. Step 1: On the module's interface, select "Airplay".
2. Step 2: On your iPhone, go to Wi-Fi settings. Search for "CAR-WIFI-XXX" and connect. The password is 66668888.
3. Step 3: After the CarPlay Wi-Fi connection is successful, return to your iPhone's main interface. Open the shortcut menu page (Control Center) and select "Screen Mirroring".
4. Step 4: From the list of devices, select "Airplay" to complete the wireless screen mirroring.

Wireless Android Auto Connection Method:

1. Step 1: On the module's interface, select "Bluetooth".
2. Step 2: On your Android phone, go to Bluetooth settings and check for a device name starting with "CAR-BT-xxxx".
3. Step 3: Click on the Bluetooth device name "CAR-BT-xxxx". A pairing request will pop up; click "Pairing". After successful pairing, your phone will prompt to enable the Android Auto option; confirm it.
4. Step 4: Turn on the Android Auto app on your mobile phone, and the system will connect automatically.

Android Wireless Screen Mirroring:

1. Step 1: Scan the QR code displayed on the module's screen (or refer to the manual for the app name) to download the "Auto Link" app using your phone's browser.
2. Step 2: On the module's settings page, switch "WifiAutoLink" to "ON".
3. Step 3: Open the downloaded "Auto Link" software. Search for "WiFiAutolink-xxx" and connect. Then, click "START NOW" on the phone prompt box.
4. Step 4: After the Auto Link connection, touch reverse control and media sound will be enabled. Media sound requires a Bluetooth connection.

4. Settings

Camera Selection:

Navigate to the settings menu to select your camera type:

• Select "OEM Camera" for factory-installed cameras.
• Select "Aftermarket Camera" for externally installed cameras.

Resolution Settings:

• Default Regular Resolution: 670*470
• Senna L/R (Incomplete Display): For Senna models with incomplete left/right display, use 709*470.
• RAV4 Corolla (Leftward Display): For RAV4 and Corolla models with leftward display, use 6" Left offset 670*470.

AEC Delay (Echo Cancellation):

If you experience echo during calls, use the AEC Delay function for correction.

1. Go to Settings > Audio > AEC Delay.
2. Click the "Start Auto AEC" button.
3. During the correction process:
   • Ensure the car interior is quiet.
   • Set the volume to a moderate position.
   • Click "start" to initiate echo cancellation.

5. Specifications

Figure 6: Built-in Bluetooth Antenna for Stable Connection

Figure 7: 5GHz WiFi Technology for Enhanced Stability

6. Troubleshooting

• No Display/Connection Issues:
  • Verify all cables are securely connected according to the connection diagram.
  • Ensure the DIP switches are correctly set for your car's head unit (Panasonic/Fujitsu vs. Pioneer).
  • Confirm your car model and year are listed as compatible and do not have a 360-degree camera system.
  • For wired connections, ensure the phone cable is functional and you've selected "Use CarPlay" or "Allow" when prompted.
• Echo during Calls: Refer to the "AEC Delay (Echo Cancellation)" section in the Settings for adjustment steps.
• Wireless Connection Instability:
  • Ensure your phone's Wi-Fi and Bluetooth are enabled and not connected to other devices.
  • Check for any obstructions that might interfere with wireless signals.
  • The module utilizes 5GHz WiFi for stable connections; ensure your phone supports and is connected to this frequency if applicable.
• USB Media Playback Issues: Ensure the USB flash drive is formatted correctly and contains compatible video/audio media files.

7. Maintenance

To ensure the longevity and optimal performance of your CARABC module, follow these general maintenance guidelines:

• Keep Clean: Regularly wipe the module and cables with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
• Avoid Extreme Conditions: Do not expose the module to extreme temperatures, direct sunlight for prolonged periods, or excessive moisture.
• Secure Connections: Periodically check that all cable connections are secure to prevent intermittent issues.
• Software Updates: Check the official CARABC website or contact support for any available firmware updates that may improve performance or add features.

8. Warranty & Support

Warranty Information:

All CARABC products come with a one-year warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use.

Warranty Exclusions:

The following conditions are not covered by the free warranty service:

• Appearance damage (scratches, dirt, deformation) after the free warranty period.
• Inconsistent warranty card/purchase certificate with the product model, or altered marks.
• Unclear or missing bar code on the host machine body.
• Damage resulting from improper use, maintenance, repair, or modification not in accordance with the product manual.
• Damage due to force majeure (e.g., fire, flood, traffic accident, lightning, earthquake).

Customer Support:

For any assistance, installation queries, or other problems, please contact CARABC customer support via WhatsApp:

WhatsApp: +86 18923410098

CARABC Official Store provides high-quality pre-sales and after-sales service, including 24+ hours after-service, one-year guarantee, exclusive support, and free updates.

Figure 8: After-Sales Service Details

A user manual in PDF format is also available for download. Reference: User manual (PDF)

9. User Tips

• Verify Compatibility Carefully: Before purchasing or installing, double-check that your specific Toyota model, year, and infotainment system (Touch2 or Entune 2.0) are supported. Pay close attention to exclusions like 360-degree cameras or specific screen sizes (e.g., Prius with 11.6" screen).
• DIP Switch Settings are Crucial: Incorrect DIP switch settings can lead to functionality issues. Always confirm the correct setting for your head unit manufacturer (Panasonic/Fujitsu or Pioneer) as outlined in the manual.
• Use Quality Cables: For wired connections and USB media, using high-quality cables can ensure stable data transmission and prevent connectivity problems.
• Quiet Environment for AEC: When performing echo cancellation (AEC Delay), ensure your car is quiet and the volume is moderate for the best results.