Quote: Originally Posted by
wizz 
PCMSCAN doesn't work either. I hit connect and it just sits there saying "opening OBD-II connection" , have to Ctl/Alt/Del to get out of the program.
If I go to OBD-II settings..the interface is set to ELM...I adjust the Protocol manually to J1850-PWM.
BUT...I can't set a Com port because it's greyed out and displays N/A. ????
FYI... I ran EasyOBDII both before and after trying to run PCMSCAN, just to make sure the ELM320 was connected and functioning correctly.
I also checked the bios version on the 320....if I send it atz it returns ELM320 v2.0.
Whats happening ??
You don't need to manually set the COM port with our software. It will automatically detect it for you.
You don't have any Bluetooth COM ports on your computer do you? The only time I've seen hangs like this is when the Bluetooth stack is trying to do device discovery and it sometimes takes FOREVER. If you do have Bluetooth COM ports, can you try disabling them in the device manager and let me know if that is the problem?
-Brian