The problem solution of GM MDI wifi scanner Wireless GM MDI tech 3

  As we all know, GM mdi tech 3 becomes more popular during these time ,so it’s  inevitable would across some problems. Wifi GM mdi tech 3 scanner with GM MDI wireless card. GM tech 3 scanner with GM MDI wireless cardsupport original factory latest software. GM MDI tech 3 wifi scanner is mdi scanner gm MDI Multiple Diagnostic Interface with wifi function. Wireless GM MDI tech 3 support online programming and wireless programming. GM tech 3 wireless scanner can be connected via WIFI and via USB cable. Customers may met problem of the gm mdi tool. Below OBD2Tuning sharing problem solutions of  GM MID Tech3 scanner Wireless GM MDI tech 3 when connect.

 

 Wifi GM mdi module GM tech 3 scanner with GM MDI wireless card

 GM MDI wifi scanner connect with USB interface problem solution:

–Check USB cable connections.
–Check Firewall Settings on your PC.
–Make Sure that only one MDI interface is connected to your PC using USB.
–Check obd2tuning Wireless GM MDI tech 3 USB driver has been installed on the PC and find out the device name ETAS USB Remote NDIS Network Device ‘under Network Connections.
–Try To connect with other USB ports


Wireless GM MDI tech 3 connect with Wireless interface problem solution:

–Make Sure the obd2tuning.com gm mdi wifi card is well inserted in the GM MDI device
–Power Up the MDI and wait all LEDs on the wifi card illumining
–Verify The MDI and PC are within range of the Access Point or Router.
–Verify That the PC is connected to the Access Point or Router.
–Check The well network communication of PC.
–Check Firewall Settings on your PC,
–Connect To obd2tuning.com GM MDI wifi scanner via USB and run MDI Manager to verify the Wireless Settings. Make sure they all configured correctly.

Latest High Quality GM MDI Multiple Diagnostic Interface

GM MDI (Multiple Diagnostic Interface) for wireless ECU reprogramming utilizing J2534.The GM MDI is initially being introduced with Pass-Thruprogramming capabilities only. It can be used to perform Pass-Thru programming on all vehicles built since 1993 and willsupport all vehicles into the future.The GM MDI will be required to perform diagnostics onselected NAO vehicles for model year 2009. Diagnostic soft-ware is scheduled to be released for the GM MDI during thefourth quarter of 2008.

When diagnostics are introduced, the MDI will also get a remote data record capability. This permits recording data duringa road test, similar to the Tech 2 Snap Shot function. A trigger switch connector is provided for this purpose. Regulations require programming procedures to be compliantwith SAE Recommended Practice J2534. The GM SPS is com-pliant with SAE Recommended Practice J2534, and the GMMDI is compliant with the portions of SAE J2534 that areapplicable for GM vehicles.

GM MDI tech 3 Interface  Description

 The MDI is used by professional technicians as an aid in diagnosing and repairing automotive electrical and electronic systems. The MDI is designed to connect the vehicle to a TIS 2 Web PC computer application which then functions though the MDI for data transfer and Electronic Control Unit (ECU) reprogramming. See Figure IV-2 for the location of the connectors and indicators (LEDs) on the MDI.

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