Menu Close

XTOOL HD900 Heavy Duty Truck Code Reader


Latest XTOOL HD900 Heavy Duty Truck Code Reader

The XTOOL HD900 Heavy Duty Truck Code Reader is a high-end and new style heavy duty diagnostic device developed by XTOOL, which is designed for the professional vehicle repair or maintenance technicians.

XTOOL HD900 Product Features:

  • Large easy-to-read Color LCD screen.
  • Access to generic and manufacturer specific codes.
  • Easily determines the cause of the “Check Engine Light” (MIL).
  • Turns off Check Engine Light (MIL), clears codes and resets monitors.
  • Displays DTC definitions on screen.
  • Displays real-time Live Data.
  • Support SAE J1939(CAN) and SAE J1708/J1587 protocol heavy duty vehicles.

XTOOL HD900 Specifications:

  • Screen: 3.5’’ TFT-LCD Display
  • Input Voltage Range: 11~36V
  • Connection: DB15
  • Storage Built-in TF Card (4GB)
  • Operating Temperature: -20~50℃ (-4~126℉)
  • External Dimension: 7.48’’(L)x3.94’’(W)x1.06’’(H)
  • Layout of HD900

Front View


  1. HD900 Mainframe
  2. Main Test Cable
  3. 6/9 Pin Truck Connectors
  4. Vehicle


  1. Read Diagnostic Trouble Codes
  2. Clear Diagnostic Trouble Codes
  3. View Live Data
  4. Mil Status
  5. O2 Sensor Test
  6. EVAP System Test
  7. Retrieve Vehicle Information (VIN, CIN AND CVN)

Package includes:

  • HD900 Mainframe
  • Micro USB Cable
  • Test Cable
  • Certificate of Quality
  • Cummins-6
  • User Manual
  • Cummins-9



Weight 1 kg
Dimensions 25 × 32 × 6 cm