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USB ELM327 V1.4 Plastic OBDII EOBD CANBUS ELM 327 Scanner

USB ELM327 V1.4 Plastic OBDII EOBD CANBUS ELM 327 Scanner

Item ID: 10013906

Sale Price:US$19.99

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Product Details


USB ELM327 V1.4 OBDII scanner does all of the hard work of protocol translation into a simple ASCII character based view.

Via the included serial cable, ELM327 V1.4 is used as an interface to connect virtually all OBD-II compliant vehicles to a PC for on-board diagnostics (OBD). Such vehicles are VW, Audi, Seat, Skoda, Opel, Vauxhall, Alfa, Mercedes, Smart, Renault, BMW, Peugeot, Citroen, Lotus, Ford, Rover, Aston Martin, Ferrari, etc.


  • Supports 9 protocols in all - SAE J1850 PWM, SAE J1850 VPW, ISO 9141-2 and ISO 14230-4 as well as CAN Bus ISO 15765-4
  • Precision-moulded diagnostic connector made to fit all VW/Audi vehicles, even those with "tight" trim around diagnostic socket
  • USB port design
  • Internal EEPROM can remember the last protocol
  • Voltage input monitors your vehicle's battery


  • ELM327 Based - Datasheet
  • OBDII Plug: J1962 16-Pin Male (to Car)
  • USBPort: (to Computer or PDA)
  • High quality UL certified USB Cable (equivalent to CE).
  • CAN (ISO 15765-4)
  • SAE J1850 PWM
  • SAE J1850 VPW
  • ISO 9141-2
  • ISO 14230-4
  • Automatically searches for the correct protocol or can be configured manually.
  • USBPort
  • Serial Interface uses AT commands to look like a modem.
  • Status LED
  • Length with USB Lead: 1.5 metres


  • RS232 baud rates to 500 Kbps
  • Adaptive Timing automatically adjusts ST timeouts
  • Power up to AT MA is selectable
  • Source (tester) address can be changed
  • Can reset all PPs with a jumper
  • Receive addresses can be independently set
  • Power Control with a low power standby mode
  • A 4800 baud ISO option
  • A non-volatile memory location for storing user data
  • CAN extended addressing support
  • You can now perform ISO/KWP bus initializations without having to send a request
  • An SS command allows searching through the OBD protocols sequentially
  • A new TA command allows the Tester Address to be easily changed
  • Factory calibration for the voltage reading circuit can be easily restored


  • Complete control over in frame responses (IFRs)
  • Delay before protocol 2 helps with some GM/Holden vehicles
  • ISO 9141 and ISO 14230:
  • The slow initiation address can now be varied
  • Control over key word checking
  • KWP protocols can now transmit 3 or 4 byte headers


  • New J1939 protocol
  • Two user-definable CAN protocols
  • Improved error handling and recovery
  • Extended addressing support

How to Use:

  • Turn the car's ignition switch ON. No need to start the engine.
  • Start the software program, click "Options", and select the correct communications port.
  • Your interface now works! Make sure the software can reliably access all the control modules that it should in your car.

Package Includes:

  • 1 x ELM327 V1.4 Interface
  • 1 x CD Driver
Document Download