Problem:
I had a problem setting up vxdiag vcx nano gm scanner with Techline Connect for Volt 2012 SPS2 online programming. There is no VXDIAG or J2534 VCI device selection. It also reported an error “SPS2 error E9043 The VCI device is currently performing another Techline Connect Task.” when launching Techline Connect.
Error images attached:
Solution:
You forget to install the Passthru driver.
Install Passthru driver in VX Manager. Then you will see VXDIAG device option.
Run VXDIAG installed, change the connection from Auto to USB and select PassThru driver.
Next on Techline Connect, you should see Vxdiag option.
Check how to set up vxdiag vcx nano for Techline Connect:
How to Install VXDIAG VCX NANO GM with Techline Connect [2024 Guide]