Gm tech 2 vin how to#
Gm tech 2 vin download#

Verify current calibration(s) with selected calibration(s).Make sure all folder tabs have a green check mark.Enter a valid VCI number for this vehicle and select OK. Select the correct tire size and axle ratio, then select OK. If you select Reconfigure for your programming type, the Reconfigure box appears.If you select VCI for your programming type, the VCI number entry box appears.Д®nter a valid VCI number for this vehicle (obtained from Customer Support) and select OK.

Gm tech 2 vin download#

Select Cancel if you receive a message stating that the calibration selected is already the current calibration in the control module and reprogramming with the same download is not allowed. The correct tire size and axle ratio must be highlighted and a valid VCI number entered if you select Reconfigure for your programming type. This number may be obtained from the Techline Customer Support Center. IMPORTANT:В When selecting the vehicle configuration index (VCI) programming type, a valid VCI number for the vehicle must be entered. Select the appropriate programming type (Normal, VCI, or Reconfigure).Options available in the Select Controller box will vary depending upon the VIN PCM/VCM Powertrain/VehicleД¬ontrol Module. Select the appropriate control module under вЂњSelect Controller,вЂќ e.g.IMPORTANT:В If the vehicle identification number (VIN) does not appear correctly, the correct VIN must be entered. If the option screen appears: Enter all information, then select Next. Verify the VIN at the Validate Vehicle Identification Number (VIN) screen.Follow the instructions on the Preparing for Communication screen, then select Next.IMPORTANT:В In order to reduce the potential for signal loss, the RS-232 cable should not be more than 25 feet long. At the Preparing for Communication вЂњDetermine VehicleвЂќ screen, complete all terminal directed data until Next is highlighted (vehicle data will vary).On whether you are performing on-vehicle or off-board programming. Under вЂњSelect ECU Location,вЂќ select Vehicle or Off Board Programming Adapter (OBPA), depending.Under вЂњSelect Programming Process,вЂќ select Reprogram ECU or Replace and Program ECU,Дepending on whether you are reprogramming an existing module or replacing a module.Select Pass-Thru under вЂњSelect Diagnostic Tool.вЂќ.At the Select Diagnostic Tool and Programming Process screen:.From theВ TIS2000В main screen, select the Service Programming System icon.

Gm tech 2 vin how to#

How to do Pass-Thru Programming with TIS2000? Note: Tech2 pass-through or go-between Method: IMPORTANT: TIS2000 supports Service Programming with the Tech 2 scan tool only The vehicle must be in close proximity to the terminal while using pass-thru programming Pass-thru programming allows the scan tool to remain connected to the terminal and to the vehicle throughout the programming process. One is pass-through and the other is using the Tech 2 as a go-between. If youвЂ™re trying to program a module, there are two methods. This is a how-to guide on Pass-Thru programming through TIS2000В software with GM Tech2 scan tool. Pass-Thru Programming with GM Tech II and TIS200