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ELM327 WiFi OBD2 Diagnostic Scanner for Apple iOS + Android + PC

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The ELM327 WiFi OBDII interface is an engine performance and diagnostics tool for automotive professionals and enthusiasts that allows you to wirelessly connect your car's on-board computer from your any Wi-Fi enabled device with the compatible application or software. The WiFi connectivity makes it compatible with multiple platforms including Apple iOS (iPhone®, iPad®, iPod® Touch), Android devices, Windows PC, Mac OSX and Linux.


  • Read and erase diagnostic trouble codes (DTCs) and turn off the check engine light
  • Compatible with Multiple Platforms: Apple® iOS, Android, Windows PC, Max OSX, Linux
  • Pays for itself with one use
  • Hassle-free setup: Setup in seconds
  • View real-time vehicle data, graphs and performance parameters while you're driving
  • Find and fix problems before they happen
  • Support for low power sleep mode and high-speed communication
  • Compatible with all OBDII compliant vehicles
  • Supports Infrastructure Wi-Fi Operating Mode
  • Wi-Fi connection provides a wider operating range than Bluetooth®
  • Compatible with SAE J1850 PWM and SAE J1850 VPW protocols found on many Ford and GM vehicles (these protocols are NOT supported on cheaper scanners)


With the appropriate applications, perform the following operations:

  • Read diagnostic trouble codes, both generic and manufacturer-specific, and display code descriptions with over 3000 universal code definitions in the database
  • Clear diagnostic trouble codes and turn off check engine lights
  • Display and record real-time sensor data, including:
  • Vehicle Speed
  • RPM
  • Fuel Consumption
  • Engine Coolant Temp
  • Fuel Pressure
  • Calculated Engine Load
  • Throttle Position
  • Intake Manifold Pressure
  • Air Intake Temp
  • Timing Advance
  • Mass Air Flow
  • Fuel Level
  • Barometric Pressure
  • EVAP System Vapor Pressure
  • Fuel Trim
  • + More

Note : Your vehicle may not support all engine metrics. The availability of engine metrics varies depending on the vehicle make and model

Compatible Protocols

  • ISO 9141-2 (5 baud init, 10.4 kbaud)
  • ISO 14230-4 KWP (5 baud init, 10.4 kbaud)
  • ISO 14230-4 KWP (fast init, 10.4 kbaud)
  • ISO 15765-4 CAN (11 bit ID, 500 kbaud)
  • ISO 15765-4 CAN (29 bit ID, 500 kbaud)
  • ISO 15765-4 CAN (11 bit ID, 250 kbaud)
  • ISO 15765-4 CAN (29 bit ID, 250 kbaud)
  • SAE J1850 PWM (Found on many Ford vehicles)
  • SAE J1850 VPW (Found on many GM vehicles)

The ELM327 WiFi scanner detects and interprets these protocols automatically. It also provides support for high speed communications and a low power sleep mode. There is plenty of compatible diagnostics available that offer useful features such as real-time engine parameters and Engine check light reading and clearing that can be downloaded directly from our downloads section

Technical Specifications

  • IP:
  • Subnet:
  • Port: 35000
  • Range: 30 FT (Line of sight)
  • Antenna Type: Internal
  • Power Consumption: 0.75 Watts
  • Wi-Fi Standard: 802.11a/b/g
  • Wi-Fi Operating Mode: Infrastructure 
  • Operating Temperature: -15 to 100C
  • Dimensions: 2.75 x 1.25 x 1.2 inches
  • WiFi Password: 12345678

  made-for-iphone.jpgmade-for-android.jpg windows-logo2.jpg

3 Reviews Hide Reviews Show Reviews

  • 4
    better than regular scanner

    Posted by chris on 1st Apr 2016

    Wish it read more data like Trans temp

  • 5

    Posted by Unknown on 20th Jan 2016

    This worked perfect unlike the cheap China clone that looked exactly the same and even had 3 viruses on the cd.

  • 5
    Easy to use and worked flawlessly with my iPhone

    Posted by Marc on 23rd May 2014

    Connecting to the wifi was easy from my iphone. Worked flawlessly with engine link app I downloaded from the app store. Thanks!