Need Some Help With ScanTool ELM 327.

[tata12001]

When I hook the scantool to my car DLC (OBD 2 ) , & I choose the right settings ex: Port number and Baud Rate. It shows that it is connected and ready to use, but when I try to read codes it shows that everything is N/A Although it is connected correltly.I got a screenshot to the OBD information from About in the scan tool applicationand as you can see the OBD system is N/A !!! Although it reads all other information especially the Protocol correctly.

http://img4.imageshack.us/img4/352/obdc.jpg

My car is Nissan Tiida 1.6 ( HR16DE )

*Sorry for double posting , but I do not know where to right this thread correctly.

Modified by tata12001 at 12:55 PM 11/16/2009 [IMG][/IMG] [IMG][/IMG]
Modified by tata12001 at 12:56 PM 11/16/2009

[NODES]

Link does not work.

[tata12001]

I've modified it , & try this http://img4.imageshack.us/img4/352/obdc.jpg