Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Auto, Motorcycle Parts & Accessories
Plant Area:
<100 square meters
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays

GM Tech2 GM Tech II GM Tech 2, GM Mdi2 Diagnostic Interface, Auto Diagnostic Tool for GM manufacturer / supplier in China, offering GM Mdi 2 Multiple Diagnostic Interface with WiFi Card, Humzor Nexzdas ND506 Commercial Vehicles Diesel Auto Full System Intelligent Diagnosis Tool, Ktmobd ECU Programmer Latest V1.20 Gearbox Power Upgrade Tool for Honda/Toyota/Hyundai/KIA/ Ford/Volkswagen and so on.

Gold Member Since 2012
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GM Mdi 2 Multiple Diagnostic Interface with WiFi Card

Min. Order / Reference FOB Price
1 Piece US $173-186/ Piece
Port: Shenzhen, China
Transport Package: Carton Box
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram
Certification: CE
Condition: New
Standard: Standard
Language: Japanese, German, French, English
Update Method: by Email
Type: Diagnostic Scanner

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Basic Info.

GM MDI 2 Multiple Diagnostic Interface with Wifi Card

GM MDI 2 Description: 

The Multiple Diagnostic Interface 2 (MDI 2) is used by professional technicians as an aid in diagnosing and repairing automotive electrical and electronic systems. The MDI 2 is designed to connect the vehicle to a host PC computer application, which then functions through the MDI 2 for data transfer and Electronic Control Unit (ECU) reprogramming.

The newest pc-based GM Multiple Diagnostic Interface (MDI 2) offers increased processing power, security, and faster programming speeds on Global A and future
Global B vehicles.

The MDI 2 supports diagnostic applications: GDS 2, Data Bus Diagnostic Tool, and Tech2Win. It also supports Pass-Thru programming applications: TIS2Web-SPS.  It replaces the first generation MDI, introduced in 2007, for Pass-Thru programming on current GM models.  The MDI 2 is backward compatible, so it can be used to perform Pass-Thru programming on all vehicles built since 1996 by means of the J1962 connector using a DLC cable.  Connection between the MDI 2 and the PC can be accomplished via standalone (USB) and the dealership network (CAT5).

GM MDI 2 Features:

Uses a new, more secure Type B connector and Ground Offset Failure protection. A wired connection is recommended for longer programming events.
The MDI 2 is powered from the vehicle battery via the DLC Cable. It may also be powered over USB to perform firmware updates only using a PC.
Uses USB 2.0 for faster firmware downloads instead of a separate AC power supply.
The DLC cable is twice as long as the previous cable and connects at the top, making it easier to use. The cable only connects to the MDI 2.

GM MDI 2 Functions List

* Automatic vehicle recognition
* DTC reading and removal
* Complete list of live data streaming for all main ECU
* Recordable / playback of live data
* New software flash for existing ECU to fix drivability issues
* Programming and installation of new ECU (PCM, ABS, Instrument cluster, air bag, fuel pumps etc.,)
* Programming new keys
* Setting / removing speed limiters
* J2534 pass thru offering ECU re-flash and diagnostics for other vehicle manufacturers, when subscribed to their specified software
* More dealer specific functions

Difference Between Original MDI 2 and China MDI2:
ProductGM MDI2 (Original)GM MDI 2 (China Version)
PhotoGM Mdi 2 Multiple Diagnostic Interface with WiFi Card
GM Mdi 2 Multiple Diagnostic Interface with WiFi Card
OriginalOriginal from DealerChina UOBD2 version
PriceMore than $1200ONLY $229
SecurityGood,it is reliefGood
UpdateYesUpdate via CD
Operation SystemYou can try MDI2 software on any possible systemsONLY Win 7 64 bit
Global TISYesYes
Tech 2 WinYesYes
TISWeb-SPSYesYes,SPS programming for existing and future SGM Vehicle
OBDII DiagnosisYesYes
ECU ProgrammingYesYes
Key ProgrammingYesYes
Pass-Thru programmingYes,done by TISWeb-SPSYes
Hidden Function ReflashingYesYes
Vehicle CoverageVauxhall Opel, Buick, Chevrolet1996-2017-futureall Vauxhall/Opel 16 pin vehicles from 1996 to 2017

GM MDI 2 Package List:

1pc x GM MDI device
1pc x DLC Cable SAE J1962
1pc x 10-ft. USB A to USB B Cable
1pc x Ethernet Cable

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