How to set Star C3 Diagnostic COM port


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Cheap STAR C3 Diagnostic Tool for  12V Cars with Software V2015.12 HDD

Cheap STAR C3 Diagnostic Tool for 12V Cars with Software V2015.12 HDD

US$299.00
  • Item No. SP45-C
  • Out Of Stock
Best offer STAR C3 Diagnostic Tool for 12V Cars with Software V2015.12 HDD
Support only 12V system cars
Package come with 7 cables
STAR C3 come with USB to RS232 Convertor, can fit all computers.
Cheap Star C3 or Super Star 3 diagnostic system users have to set Com port correctly in order to avoid "Error during initializing, no link could be established between the diagnosis gateway and the control unit" error message when using the device.

1) Right click "My computer" and click "Properties”
set  Star C3 Diagnostic COM port
2) Click “Hardware”>> “Device Manager”
set  Star C3 Diagnostic COM port 
3) Find out “Ports(COM&LPT)”>> “PCI-COM(COM 2)” >>Properties
set  Star C3 Diagnostic COM port 
4) Select “Port Settings” and check the value as picture below
set  Star C3 Diagnostic COM port 
5) Confirm settings and click “Advanced”
set  Star C3 Diagnostic COM port 
6) Tick “Use FIFO buffers” and select COM Port number as “COM2”. Click “OK” to save setting.
set  Star C3 Diagnostic COM port 

NOTE:

1) If you get this error: "Com port Assigned Close other use "(COM2 is well set) when launch HHTWin when running Star C3 DAS on VMware win 7 laptop
OR
2) When you do a rapid test with DAS after to select ESP or SRS for example, hht windows open with this message: "com port busy, close other application"

Solution:

Close other program that would interfer Star C3 DAS. If the application does not close properly HHTwin open. Com port will remain open continuously. Click Start >> all programs>> Star Diagnosis>>  HHTWin Stop.