THINKCAR BD6 OBD2 Scanner Instruction Manual

Introduction

The THINKCAR BD6 is a powerful Bluetooth OBD2 diagnostic scanner designed to provide comprehensive vehicle diagnostics for a wide range of car brands. It offers lifetime free full system diagnosis, 5 essential reset functions, and full OBD2 functions, all managed through the intuitive ThinkDiag+ mobile application.

Setup Guide

Follow these steps to set up your THINKCAR BD6 OBD2 scanner and begin diagnostics.

1. **Download the App**: Download the "ThinkDiag+" app from the Apple App Store (for iOS 9.0 or above) or Google Play Store (for Android 5.0 or above).
2. **Sign Up**: Open the ThinkDiag+ app and click "Sign Up". A verification code will be sent to your registered email. Check your spam folder if you don't receive it.
3. **Activate Device**: Click "Activate" in the app. Input the serial number of your BD6 device and the 8-digit activation code found on the first page of the Quick Start Guide.
4. **Connect to Vehicle**: Plug the THINKCAR BD6 device into your vehicle's OBDII port. A red light on the device indicates it is powered on.
5. **Bluetooth Pairing**: Open the ThinkDiag+ app. It will automatically search for activated devices. Select your BD6 device and connect to it via Bluetooth within the app. The indicator light on the device will turn to flashing blue once connected.
6. **Download Diagnostic Software**: In the "Diagnostics" interface of the app, you will need to download the corresponding diagnostic software for "All System Diagnostic", "Maintenance function", and "OBD Functions" the first time you use them.

Operating Instructions

Full System Diagnosis (Lifetime Free)

The THINKCAR BD6 allows you to perform a comprehensive diagnosis of all electronic control systems in your vehicle. This includes reading and clearing fault codes, viewing live data, and checking freeze frame data for various systems.

• **Engine System**: Reads fault codes, identifies causes of check engine light, and displays live data streams.
• **ABS System**: Retrieves Diagnostic Trouble Codes (DTCs), views live data, and provides specific information on pending codes.
• **SRS System**: Reads Supplemental Restraint System (SRS) information to detect issues requiring replacement or repair for safety.
• **Transmission System**: Reads diagnostic codes from the transmission system to assess if the car's speed and load match its transmission's power output.
• **Other Systems**: Includes Braking System, Emission System, Fuel System, Light System, Wiper System, Steering System, Suspension System, Battery System, Body Control System, Cooling System, Electrical System, and more.

5 Reset Functions (Lifetime Free)

The BD6 provides lifetime free access to 5 essential maintenance reset functions:

• **ABS Bleeding**: Used to restore ABS system braking sensitivity after air exhaustion, typically after replacing ABS components or brake fluid.
• **EPB (Electronic Parking Brake) Brake Reset**: Essential for maintaining the safety and efficiency of the electronic braking system, especially after replacing brake pads or servo motors.
• **ETS (Electronic Throttle System) Throttle Adaptation**: Required to re-learn the throttle sensor position after clearing or repairing the throttle body.
• **IMMO (Immobilizer) Key Programming**: Used to disable lost vehicle keys and program new replacement key fobs.
• **Oil Lamp Reset Service**: Allows resetting the Engine Oil Life system calculation after an oil change.

Full OBD2 Functions (Lifetime Free)

The BD6 supports all 10 modes of OBD2 tests for complete engine diagnostics:

1. **Read Codes**: Displays detailed descriptions of Diagnostic Trouble Codes (DTCs).
2. **Clear Codes & Reset**: Turns off the Check Engine Light (MIL), clears codes, and resets monitors.
3. **Data Stream**: Reads and displays live ECU/PCM data streams, with graphical plotting for easy analysis.
4. **I/M Readiness Status**: Checks if various emissions-related systems are operating correctly and ready for inspection.
5. **Read Live Data Stream**: Shows continuous data stream information from the vehicle in a live graphic (waveform) display.
6. **View Freeze Frame Data**: Captures vehicle operating parameters at the moment an emission-related fault is detected.
7. **O2 Sensor Test**: Retrieves and displays O2 sensor monitor test results.
8. **On-Board Monitor Test**: Retrieves and displays test results for emission-related powertrain components and systems.
9. **Read Vehicle Information**: Displays vehicle information such as VIN (Vehicle Identification Number), CID (Calibration ID), and CVN (Calibration Verification Number).
10. **Component Test**: Allows activation of certain vehicle components via commands from the scanner to test their operability.

Additional Features

• **Auto VIN**: Automatically identifies vehicle information for quick diagnosis.
• **DTC Lookup**: Provides definitions for diagnostic trouble codes.
• **4-in-1 Live Data Stream**: Displays multiple live data parameters simultaneously for detailed analysis.
• **Print Diagnostic Report**: Generate and print comprehensive diagnostic reports.
• **Online Feedback**: Submit feedback or issues directly through the app for support.

Product Demonstration Video

Maintenance

• **Device Care**: Keep the THINKCAR BD6 device clean and dry. Avoid exposing it to extreme temperatures or direct sunlight for prolonged periods.
• **Software Updates**: The ThinkDiag+ app and diagnostic software receive lifetime free updates. Ensure your app is always updated to the latest version for optimal performance and vehicle compatibility. If you installed the app via a direct link, you may need to uninstall and reinstall to update via the app store.
• **Cleaning**: Use a soft, dry cloth to clean the device. Do not use abrasive cleaners or solvents.

Troubleshooting

Device not powering on:

Ensure the THINKCAR BD6 is securely plugged into the vehicle's OBDII port. Check if the vehicle's ignition is on (some vehicles require the ignition to be in the 'ON' position, not just accessory).

Bluetooth connection issues:

• Verify Bluetooth is enabled on your mobile device.
• Ensure the ThinkDiag+ app has Bluetooth permissions.
• Restart the app and try connecting again.
• If the issue persists, try restarting your mobile device and the vehicle.

App not responding or crashing:

• Close and restart the ThinkDiag+ app.
• Ensure your mobile device meets the minimum OS requirements (iOS 9.0+ or Android 5.0+).
• Clear the app's cache or reinstall the app if necessary.

Diagnostic software download failure:

Ensure you have a stable internet connection. Check for sufficient storage space on your mobile device.

Inaccurate or no diagnostic results:

• Confirm the vehicle's ignition is on.
• Ensure the BD6 is firmly connected to the OBDII port.
• Verify that the correct diagnostic software for your vehicle make/model has been downloaded and is up-to-date.
• Use the Auto VIN feature or manually select the correct vehicle information.

Specifications

Warranty and Support

The THINKCAR BD6 is designed for long-term use with continuous support.

• **Software Updates**: Enjoy lifetime free updates for the ThinkDiag+ app and all diagnostic software, ensuring compatibility with the latest vehicle models and diagnostic protocols.
• **Technical Support**: For any technical issues, operational questions, or to report bugs, users can utilize the "Online Feedback" feature directly within the ThinkDiag+ app.

User Tips

• **Compatibility Check**: Before performing specific reset functions, it is highly recommended to send your vehicle's VIN (Vehicle Identification Number) to the manufacturer's support to confirm compatibility, as not all reset functions are compatible with all car models.
• **OBD2 Protocol Check**: If you are unsure about your car's OBD2 protocols, check if your vehicle has a 16-pin OBD2 connector. If it does, the THINKCAR BD6 should be compatible.
• **App Installation**: If you install the ThinkDiag+ app using a direct download link (e.g., from the manufacturer's website), you might not be able to update it directly via the Google Play Store. To update, you may need to uninstall the current version and then reinstall it from the official app store.
• **Feature Modification**: Note that this device is primarily a diagnostic tool for reading and clearing codes, and performing specific reset functions. It does not typically offer options to modify vehicle features or programming beyond its stated reset capabilities.

Packing List

The THINKCAR BD6 package includes the following items:

• 1 x THINKCAR BD6 Scanner
• 1 x Multilingual User Manual