VXDIAG VCX Nano GM working or not

I am using patched Tech2Win, as provided on CDROM purchased with device and VXDIAG VCX Nano GM off ebay and have not been able to communicate with any modules in a 2001 Holden Vectra JS, same as Opel/Vauxhall Vectra B, with a C22SEL engine. The ECU is identified as a Simtec 56.5. I know that the ECU and Central Door Lock Modules and Immobiliser in the vehicle are not faulty because I can successfully communicate with them using Op Com v1.45 China Clone. I can read DTCs from the ECU modContinue Reading→

VXDIAG VCX Nano GM Good or Not?

VXDIAG VCX Nano GM Review: The device is now 8 months old as I have 80% success to have access to GM vehicles to test them. I purchased it on ebay, through a dealer in China. Now, I am using Tech2Win and VCX Nano GM. The first vehicle I hooked up was a 2004 Chevy cavalier running tech2win. The car was recognized by the software and I was able to read codes, live data, activate special functions. First good impression. But cannot establish communication with any modules in a 2001 Holden VectraContinue Reading→