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๐Ÿšš Introducing Our Two-in-One Diesel-Automobile Code Reader! ๐Ÿงฐ


Looking for a comprehensive solution for diagnosing diesel and gasoline vehicles, including trucks and cars? You've found it! Our versatile code reader supports nine standard OBDII/EOBD protocols and is compatible with common truck protocols like SAE J1939 and SAE J1708, making it the ultimate diagnostic instrument.


Product Appearance and Function Key Introduction:


  • ๐Ÿ“Š 2.8" Color Display Screen (Resolution: 240x320)
  • โฌ…๏ธ Left/Previous Page Button
  • ๐Ÿ”„ ESC Return Key
  • โฌ‡๏ธ Move Down Menu/Submenu Items (Menu Mode)
  • โžก๏ธ Right/Next Page Button
  • โœ”๏ธ Confirmation Key
  • โฌ†๏ธ Move Up Menu/Submenu Items (Menu Mode)
  • ๐Ÿš— OBD Plug (Connected to Vehicle's OBD Connector)

Product Specifications and Accessories:

  • ๐Ÿ”Œ Working Voltage: DC9-36V
  • ๐Ÿ”‹ Working Current: About 70-90mA
  • โ„๏ธ Operating Environment: -20-65ยฐC
  • ๐ŸŒก๏ธ Storage Temperature: -30-80ยฐC
  • ๐Ÿ“ Dimensions: 138.9x85x22mm
  • ๐ŸŒ Supported Languages: English, French, Spanish, Chinese, Italian, Russian, German

Product Accessories:


  • ๐Ÿงณ Device Host ร— 1
  • ๐Ÿ”Œ Adapter Cable ร— 1
  • ๐Ÿ“š User Manual ร— 1
  • ๐ŸŽ’ Storage Bag ร— 1

Supported Protocols:


  • SAE J1850 PWM (41.6Kbaud)
  • SAE J1850 VPW (10.4Kbaud)
  • ISO 9141-2 (5 baud init, 10.4Kbaud)
  • ISO 14230-4 KWP (5 baud init, 10.4 Kbaud)
  • ISO 14230-4 KWP (fast init, 10.4Kbaud)
  • ISO 15765-4 CAN (11bit ID, 500Kbaud)
  • ISO 15765-4 CAN (29bit ID, 500Kbaud)
  • ISO 15765-4 CAN (11bit ID, 250Kbaud)
  • ISO 15765-4 CAN (29bit ID, 250Kbaud)
  • SAE J1939
  • SAE J1708/J1587

Main Functions:

  • ๐Ÿ“ Support for nine standard OBDII/EOBD protocols.
  • ๐Ÿšš Compatibility with common truck protocols, including SAE J1939/SAE J1708.
  • ๐Ÿš— Diagnose gasoline vehicles, read/clear vehicle fault codes, data stream analysis, freeze frame data, MIL status check, vehicle information retrieval, oxygen sensor testing, mode 6 vehicle monitoring, and mode 8 evaporation system tests.
  • ๐Ÿšš Diagnose truck models, read/clear fault codes, and retrieve data stream information.
  • ๐Ÿ“š Access a built-in library of about 40,000 fault codes.
  • ๐Ÿ”„ Data stream playback, fault code, data stream, and freeze frame information viewing/deletion.
  • ๐Ÿ–จ๏ธ USB printing for fault codes, data stream, and freeze frame information.
  • ๐ŸŒ Multilingual support: English, Chinese, Italian, French, Spanish, German, Russian.

Product Operation Instructions:

  • ๐Ÿš— For car diagnostics, plug the device into the car's OBD connector.
  • ๐Ÿšš For diesel vehicles, use the appropriate diesel car OBD adapter cable (supports 6Pin and 9Pin) to connect and perform inspections.

Page Menu Introduction:

  • ๐Ÿš— Vehicle Detection Menu: Access nine test functions for car diagnostics.
  • ๐Ÿšš Diesel Vehicle Inspection Menu (Adapter Required): Supports two common protocols for diesel vehicles.
  • ๐Ÿ” Fault Code Query: Query and explain fault codes for both gasoline and diesel vehicles.
  • โš™๏ธ Product Settings: Customize settings and preferences.
  • ๐Ÿ“Š Data Stream Playback: Review saved data streams.
  • ๐Ÿ–จ๏ธ Printing Function: Print diagnostic information.



  • ๐ŸŒฟ This product is not compatible with new energy vehicles, hybrid vehicles, and models that do not conform to the OBD2 agreement.

Important Notes:


  • ๐Ÿšซ Avoid Abrasive Cleaners: Please refrain from using abrasive cleaners on this product to maintain its integrity.
  • ๐Ÿ”ฅ Avoid Heat and Sunlight: Keep this product away from sources of heat and direct sunlight to ensure its longevity.
  • ๐Ÿงฐ No User Modifications: Do not attempt to disassemble or modify this product, as it contains no user-serviceable components.
  • ๐Ÿ  Outdoor Use: This product is designed for outdoor use and should not be used indoors.
  • ๐ŸŒก๏ธ Proper Storage: If not in use for an extended period, store it in a dry environment, avoiding extreme temperatures and dust.

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