Usually speaking, from China. right here I’d like to advise obd2tool.com
GM Tech2 scan tool + TIS 2000 software CD and USB key
Also, a laptop or pc operating windows xp residence
GM Tech2 with TIS2000 perform on GM car ahead of 2007 year, please be informed in order that the process smoothly.
-Insert the TIS 2000 CD into the computer, Professional Diagnostic Tool Tis2000 helps to have the latest calibration for the PCM
-Connect your Tech2 scan tool with laptop using a RS232 pass-thru interface
-Start the GM recalibration computer software system on your Computer and welcome the car facts (year, make, model, and so forth.) plan
– Connect the Tech two scan tool into the vehicle’s diagnostic socket
-Turn the ignition switch on and wait for the begin screen
-Confirm the vehicle VIN number
-Select the operating program, engine, fuel system, speedometer or transmission.
– Pick “normal reprogramming” or “VCI” (specific modifications).
-Select the update bulletin/recalibration quantity from the menu.
-The system now starts transferring data. It can final about 3 minutes. You will notice that the Pc screen will display a blue progress bar because the software is uploading for the car. (The GM setup won’t let the exact same calibration to be reinstalled more than itself. Only an updated calibration might be loaded in to the car laptop.)
-When the system completes loading application, the windows will pops out “PROGRAMMING COMPLETE” message.
-Turn off the Tech2 ignition and disconnect it from the car.
Pictures imply a great deal:
TIS2000 application choice
In the event you neglect to place safety important in Pc.
With safety important connected.
Not truly connected to automobile.
Take example : 2001 Chevy PCM programming with GM TECH2 + TIS2000
In 2001 the Chevy service manual says the PCM can only be reprogrammed making use of the Pass Through approach.
The pass by means of programming system calls for the use of a scan tool in series with all the Techline terminal along with the DLC.
The original 10 MB version from the Tech 2 from obd2tool didn’t offer you Service Programming System (SPS) as an alternative. It appears like the Tech two was only a pass by means of device between the car and the Techline Terminal inside the early days (1997). SPS may be the solution that enables remote programming so without having it the pass by means of strategy would happen to be the only method available. That is the most likely purpose my 2001 manual says pass by means of has to be utilised. I am confident the newer Tech 2’s will plan the Tracker PCM using the remote technique.