1. General Introduction
The XTOOL XTS500 is an advanced diagnostic and reprogramming tool designed for automotive professionals. It supports all J2534 protocols, including Dual CAN, CAN-FD, and DoIP, ensuring broad compatibility with modern vehicles. This device facilitates dealer-level diagnostics, ECU programming, ECU coding, and various maintenance services.
1.1 Outlook & Ports
The XTS500 VCI (Vehicle Communication Interface) features essential ports and indicators for seamless operation.

Key Components:
- OBDII-16 Port: Connects to the vehicle's DLC (Data Link Connector) port.
- Nameplate: Displays device information.
- Type-C Port: Connects the device to a diagnostic PC via a wire for data transmission and power.
- Indicator Light: Shows the current status of the device.
Indicator Light Status
| Indicator Light Color | Indicator Light Meaning |
|---|---|
| Solid green light | Powered on |
| Flashing green light | Firmware updating |
| Solid blue light | Device connected (no communication) |
| Flashing blue light | Communicating with the vehicle |
| Flashing red light | Device fault |
2. Specifications
| Attribute | Value |
|---|---|
| Model Name | XTS500 |
| Brand Name | XTOOL |
| Wireless Function | Wifi |
| Wireless Support | Wifi |
| Special Features | Wifi |
| Material | Plastic |
| Item Weight | 0.7kg |
| Item Height | 5cm |
| Item Width | 17cm |
| Item Length | 21.5cm |
| Operating Temperature | 0~40°C |
| Hardware Version | Latest version |
| Software Version | Latest version |
| External Testing Certification | CE |
| Is Batteries Included | No |
3. Setup (Getting Started)
3.1 J2534 Driver Installation
The XTS500 requires the J2534 Toolbox PC application to manage updates and operation logs. Before using the device for diagnostics, ensure the J2534 Toolbox is installed on your PC.

Installation Steps:
- Visit the XTOOL official website: www.xtooltech.com/english/DownloadCenter.html.
- Navigate to the 'Support' section and find 'Download Center'.
- Locate and download the "J2534 Toolbox" installation package.
- Unzip the downloaded file and run "Setup.exe" to follow the installation wizard.
- Restart your PC after installation for the changes to take effect.
3.2 Vehicle Connection
The XTS500 VCI can be connected to your vehicle and PC via two methods: wireless (Wi-Fi) or wired (USB Type-C).
3.2.1 Wireless Connection

Steps:
- Connect the OBDII-16 port of the VCI Box to your vehicle's DLC port.
- Plug the USB wireless receiver (included with the VCI box) into an available USB port on your PC.
- On your PC, go to the Wi-Fi selection page. Select "WLAN 2" (or other relevant number).
- Search for the Wi-Fi hotspot that matches the Serial Number (SN) of your XTS500 device and click "Connect".
- Once connected, your PC is ready to communicate with the device wirelessly (over 32ft range), typically used for general J2534 diagnostic functions.
3.2.2 Wired Connection

Steps:
- Connect the OBDII-16 port of the VCI Box to your vehicle's DLC port.
- Connect the VCI and your diagnostic PC using the provided USB Type-C cable. This method ensures more stable data transmission, especially during coding or programming operations.
4. Operating the XTS500
4.1 J2534 Toolbox Usage
The J2534 Toolbox is the primary interface for managing your XTS500 device on your PC.
Main Screen: Once the VCI is connected (wired or wireless), the J2534 Toolbox main screen will display the device's Serial Number (SN), Firmware Version, Driver Version, and J2534 Authorization status.
Log Record: You can enable/disable the recording of J2534 communication logs for troubleshooting purposes.
Feedback: Use the feedback function to send issues directly to the XTOOL customer service team. Include your email, log files, vehicle information (brand, model, year), firmware/driver version, and a description of the issue with images/screenshots.
4.2 Firmware/Driver Update
Regular updates ensure your XTS500 has the latest features and compatibility.
Update Process:
- If an update is available, a red dot will appear next to the version number on the main screen.
- Click the "Update" button to check for available updates.
- Select the desired version and click "Upgrade" to start the update process.
IMPORTANT: DO NOT DISCONNECT THE VCI WHILE AN UPDATE IS IN PROGRESS!
4.3 Settings
Access the Toolbox settings by clicking the "Settings" button in the top-right corner.
Available Settings:
- Languages: Change the display language of the Toolbox.
- Version Number: Check for Toolbox software updates.
- Log Cache: View the size of the log folder and clear logs if needed.
- Save Location: View and access the directory where log files are stored.
- DoIP Mode Switch: Enable DoIP mode when required by the vehicle for connection. Note that DoIP mode is only available with a wired connection.
4.4 Core Diagnostic and Programming Functions
The XTS500 provides comprehensive OEM-level capabilities when used with appropriate OE software.

Note: OE software is not included with the XTS500 and requires a separate subscription from the manufacturer.
4.4.1 OE-Level All System Diagnostics
Access all system modules to diagnose comprehensively, including engine, transmission, ABS, airbag, steering, suspension, and air conditioning systems.

- Read Codes: Read and decode fault codes in each system, providing detailed fault information.
- Clear Codes: Clear fault codes and reset fault indicator lights after repairs.
- Read ECU Info: Retrieve information about the Electronic Control Unit.
- Freeze Frame: Capture a snapshot of sensor data at the moment a fault occurred.
- Live Data: Real-time display of operating data from various vehicle systems (e.g., engine speed, fuel pressure).
- Active Test: Perform bi-directional control tests on components.
4.4.2 Advanced ECU Coding & Programming
Supports dealer-level ECU Programming, ECU Coding, Flash Hidden Functions, and Component Matching.

- Recode Changed Modules
- Optimize Vehicle Performance
- Re-Flash Hidden Functions
- Renew ECUs Coordination
- Reprogram Adaptive Data
- Improve Fuel Efficiency
- Reduce Power Loss
- Improve the Durability of Mechanical Parts
4.4.3 Bi-Directional Control / Active Tests
Allows the diagnostic tool to send commands to and receive responses from a vehicle's electronic systems, enabling active interaction with components.

- EVAP Tests
- Compression Test
- Turn On/Off Radiator Fan
- A/C Clutch On/Off
- Fuel Pump
- Window/Mirror/Door Lock Test
- Pump and Valve Tests
- Interior & Exterior Lights Test
- Sound Horn Test
4.4.4 Hot Reset Service
The XTS500 supports a wide range of daily and professional maintenance services.

- Oil Reset
- TPMS Reset
- Throttle Relearn
- Crankshaft Relearn
- BMS Reset
- A/F Setting
- DPF Reset
- Injector Coding
5. Maintenance
5.1 Device Care
- Keep the device clean and free from dust and moisture.
- Store the device in its protective case when not in use.
- Avoid exposing the device to extreme temperatures or direct sunlight.
5.2 Software Updates
Regularly check for and install firmware and driver updates via the J2534 Toolbox to ensure optimal performance and compatibility with the latest vehicle models and OE software.
6. Troubleshooting & FAQs
6.1 Precautions for Diagnosis
- The device operates within a voltage range of +9V to +36V DC.
- When performing special functions, always follow the prompts and ensure test conditions are met (e.g., engine temperature, turning off headlights/AC, accelerator pedal position).
- If encountering issues with complex electronic control systems or abnormal test data, consult the vehicle's ECU nameplate and select the appropriate menu.
- Only use wiring harnesses provided by XTOOL to prevent damage to the vehicle or device.
- Always cancel the diagnostic task and return to the main interface before shutting down the device directly.
6.2 Common Questions
- Q1: What operating system does XTS500 J2534 support?
- A1: The device only supports Windows 7/8/10/11 or later versions. It does not support macOS systems.
- Q2: Does the device need to be activated for usage?
- A2: This device does not require a Serial Number (S/N) or activation code. It will work directly with OE software once connected.
- Q3: What functions can this device achieve?
- A3: This device can perform functions that OE diagnostic software supports. Please check compatibility before usage.
- Q4: Does the device include OE software?
- A4: OE software is not included in the package. You need to subscribe to the OE software from the manufacturer.
- Q5: Failed to diagnose vehicles?
- A5:
- Check the compatibility of your OE software. Not all OE software is supported. Contact XTOOL support with your car VIN and OE software details.
- Check for updates to the J2534 Toolbox. Ensure you are running the latest version.
6.3 Reporting Issues
If you encounter any issues with the J2534 connection, record the logs (by turning on the log recording switch in the Toolbox settings) and send them to the XTOOL customer service team. Provide the following information:
- Your email address
- Log files
- Vehicle information (brand, model, year)
- Firmware/Driver version info
- A brief description of the issue, including any relevant images or screenshots.
7. User Tips
- OE Software is Key: Remember that the XTS500 is a hardware interface. Its full capabilities depend on the OE diagnostic software you use, which needs to be acquired separately.
- Windows Only: This device is designed for Windows PCs (Windows 7/8/10/11). It is not compatible with macOS or mobile phone applications.
- Stable Connection for Critical Tasks: For ECU coding and programming, always use a wired USB Type-C connection to ensure maximum stability and prevent data transmission interruptions.
8. Warranty & Support
8.1 Warranty
The XTOOL XTS500 comes with a 2-year warranty.
8.2 Technical Support
XTOOL provides 24-hour online service and professional technical support. For any inquiries or assistance, please use the following contact information:
- Official Website: www.xtooltech.com
- E-mail: xtoolinplusus@outlook.com
- Shenzhen HQ Tel: +86 755 2399608
Before purchasing, it is recommended to send your car's brand, model, year, and VIN to the seller to confirm compatibility. You can also check compatibility on the XTOOL Official Website: https://www.xtooltech.com/english/FunctionQuery.html.
9. Compliance Information
9.1 FCC Compliance
FCC ID: 2AW3IV01W2
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference.
- This device must accept any interference received, including interference that may cause undesired operation.
Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
This equipment can generate, use, and radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and the receiver.
- Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Responsible Party:
Company Name: FCC US Agent, LLC
Address: 3722 Illinois Avenue, Saint Charles, IL, 60174, USA
Email: Support@FCCUSAgent.com
9.2 ISED Statement
IC: 29441-V01W2
Model: XTS500
PMN: V120, XTS500
HVIN: V01W2A
This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada's licence-exempt RSS(s). Operation is subject to the following two conditions:
- This device may not cause interference.
- This device must accept any interference, including interference that may cause undesired operation of the device.
CAN ICES (B) / NMB (B).
This device meets the exemption from the routine evaluation limits in section 6.6 of RSS 102 and compliance with RSS 102 RF exposure, users can obtain Canadian information on RF exposure and compliance.
This equipment complies with Canada radiation exposure limits set forth for an uncontrolled environment.
The device for operation in the band 5150–5350 MHz is only for indoor use to reduce the potential for harmful interference to co-channel mobile satellite systems.
This radio transmitter has been approved by Industry Canada to operate with the antenna types listed with the maximum permissible gain indicated. Antenna types not included in this list, having again greater than the maximum gain indicated for that type, are strictly prohibited for use with this device.
9.3 CE Declaration of Conformity
Hereby, Shenzhen XTOOLtech Intelligent Co., Ltd declares that this Wireless Diagnostic Module is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU. In accordance with Article 10(2) and Article 10(10), this product is allowed to be used in all EU member states.
9.4 UKCA
Hereby, Shenzhen XTOOLtech Intelligent Co., Ltd declares that this Wireless Diagnostic Module satisfies all the technical regulations applicable to the product within the scope of UK Radio Equipment Regulations (SI 2017/1206); UK Electrical Equipment (Safety) Regulations (SI 2016/1101); and UK Electromagnetic Compatibility Regulations (SI 2016/1091) and declare that the same application has not been lodged with any other UK Approved Body.