· main MCU: ELM327 1.3a SM ELM Electronics. 

· USB communication chip: FTDI FT232RL. 

· Windows Compatible, Android OTG Compatible. 

Important: this interface is not compatible with https://jeepswj.com  software

Product Warranty3 years


Main MCU: ELM327 1.3a SM ELM Electronics, Windows Compatible, Android Compatible.
Maximum Vehicle CoverageELM327 bluetooth interface is compatible with most OBD II-compliant vehicles.
Read live data & Clear Check Engine light: Check diagnostic codes yourself and make confident, informed repair decisions.
Expand Your Dashboard: Display auxiliary real-time gauges directly on your mobile device.
Many Software ChoicesThe interface works with dozens of universal or or brand specific apps, on Android and Windows platform, across every device category — smartphones, tablets, laptop and desktop PCs.
Peace of MindCovered by our 3-year warranty (repair or replace).

In the picture bellow there is a genuine  ELM Electronics ELM327 chip:


  • The OBDII scantool is based on the genuine ELM327 1.3a SM chip by ELM Electronics 

     This is genuine v1.3a ELM327 chip based USB scanner that uses Elm Electronics chip

    The genuine ELM3271.3a SM from ELM Electronics has the dimensions of 7 mm x 18 mm. If you buy a scantool from other sellers, and you find another design chip - it is most likely a clone. A clone chip may have square shape.

    Our products are based on the ELM327 ELM Electonics Chip. It is the original chip, supplied by ELM Electronics(Canada). This is NOT a clone as is sold in most of cases on eBay. How do you know it's a clone? It'll have these version numbers: v1.4a, v1.5, v1.5a.


    The ELM 327 1.3a SM Based OBD2 USB interface is an automobile diagnostic interface that connects to the OBD2 (16-pin) plug of your vehicle. It is used to diagnose engines and gearboxes and other electronic modules (depending  on used application) on petrol vehicles after 2001 (1996 for the USA) and diesel vehicles after 2004.

    It is compatible with all vehicle makes (Renault, Peugeot, Citroën, Ford, Fiat, Volkswagen, Audi, Opel, etc.).

    The usb ELM 327 1.3a based interface can be used with applications on Windows.


    ELM 327 1.3a Based Interface Supported OBD2 Protocols

    · SAE J1850 PWM(41.6Kbaud)

    · SAE J1850 VPW(10.4Kbaud)

    · ISO9141-2(5 baud init,10.4Kbaud)

    · ISO14230-4 KWP(5 baud init,10.4 Kbaud)

    · ISO14230-4 KWP(fast init,10.4 Kbaud)

    · ISO15765-4 CAN(11bit ID,500 Kbaud)

    · ISO15765-4 CAN(29bit ID,500 Kbaud)

    · ISO15765-4 CAN(11bit ID,250 Kbaud)

    · ISO15765-4 CAN(29bit ID,250 Kbaud)


    ELM 327 1.3a Interface Covered Functions:


    · Read diagnostic trouble codes, both generic and manufacturer-specific. 

    · Clear trouble codes and turn off the MIL ("Check Engine" light)

    Display current sensor data, including:

    · Engine RPM

    · Calculated Load Value

    · Coolant Temperature

    · Fuel System Status

    · Vehicle Speed

    · Short Term Fuel Trim

    · Long Term Fuel Trim

    · Intake Manifold Pressure

    · Timing Advance

    · Intake Air Temperature

    · Air Flow Rate

    · Absolute Throttle Position

    · Oxygen sensor voltages/associated short term fuel trims

    · Fuel System status

    · Fuel Pressure

    · Many others, depending the software used with.


    ELM327 1.3a SM OBD2 Interface Compatible Software:


    • Powerscan EOBD
    • MotorData OBD
    • Multiecuscan
    • FORScan

    The interface has been tested succesfully on Windows XP, 7, 8, 8.1, 10.

    The interface can be used with  OBD2 apps on Android Devices via OTG adapter (The OTG support of Android device is required).


Write a review

Note: HTML is not translated!
    Bad           Good

OBDII Interface. Original Genuine ELM Electronics ELM 327 1.3a SM Chip

  • Product Code: ELM327 USB 1.3a
  • Availability: In Stock
  • 47.00€

Related Products

ELM327 Original ELM Electronics Genuine ELM 327 Chip 2.2 SM - for Android / Windows

ELM327 Original ELM Electronics Genuine ELM 327 Chip 2.2 SM - for Android / Windows

Features:Full support for WJdiag and JeepDiag.Genuine ELM327 Interface (Not a Chinese clone guarante..

53.00€ 57.00€

Tags: elm327, elm 327, obd2 usb, elm327 usb, original elm327, original elm electronics, original elm 327, original elm,