Instructions for connecting MDI2 device to the car diagnostic software

MDI2 is a specialized device for diagnosing and repairing GM vehicles, it is the best device rated by technicians today. However, many technicians have difficulty in connecting this device with Tech2win and GDS2 diagnostic software. In this article, Eurocartool will show you the easiest way to connect.

Introduction MDI2

MDI 2 is a device that many GM technicians love and use in the auto repair process. It makes the repair process faster and easier.

Features of the MDI2

  • Automatic vehicle identification and vehicle information reading
  • Read errors and clear errors
  • View dynamic data of vehicle systems.
  • Activate the actuator on the vehicle.
  • Flash new software to the current ECU to correct driveability problems.
  • Programming and setting up new ECUs (PCM, ABS, Instrument cluster, airbags, BCM, …)
  • Programming the key.
  • Learn the clutch pedal, relearn the throttle, relearn the crankshaft sensor, and reset maintenance.
  • Support standard diagnostic and programming J2534.



GM diagnostic software

Currently, there are 2 software used specifically for GM vehicles, namely Tech2win and GDS 2.

Tech2win is specialized software for reading errors, deleting errors, diagnosing, and programming support for older vehicles. from 2013 and earlier.
GDS2 is diagnostic and programming software for vehicles from 2014 to the present and some models from 2011-2013.


Instructions for connecting the MDI2 to the diagnostic software

You need to first prepare the MDI2 device and the computer with the GM diagnostic software installed. Below are instructions for connecting the device to the software.

Step 1: Check the diagnostic device: push buttons, connectors, wires
Step 2: Turn on the computer and connect to the device
Make sure your computer is connected to the network and has a full battery inside use process.
Step 3: Open GM MDI Manager software
Step 4: Click on the icon of the device, then click “connect”.
Step 5: Select “Network setup”. In the interface control section, click on “Enable Wireless interface”. Then select “Access Point”
Step 6: When the Network name panel appears, select the network address that you are using the computer to connect to.
Step 7: When the Configure Wireless setting panel appears, enter the password, then press “next” and press “Yes”
Step 8: Open the diagnostic software, select wireless

You can watch the detailed video tutorial below :

Above is a guide to connect MDI 2 with diagnostic software for you. In the process of implementation, if you have problems, you can contact our technician team for the fastest support. Also, if you want to buy our software and equipment, you can chat with us via our website or whatsapp: +84 388951999.

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