Steve,
Yes I'm using a purchased Elm323 v2, I live ocean away from you where OBD2 is not mandatory, my other car (grand vitara) don't have OBD2 interface.
Digimoto lite provides a tab/page similar to hyperterminal where you can throw AT codes and receiving ECU response in hexadecimal. I only recoqnize AT commands listed on ELM323 datasheet like ATSI, ATZ, ATBD, but when I throw 03 requesting fault codes, it response is always 'NO DATA'.
Yes, baut rate problem is possible, but there is nothing else we can do right?the baud rate is always set in 9600 (maximum) and it is greyed (non updatable). When I do ATSI (slow init) I will get BUS INIT: Ok, unlike when I ATFI (fast init). So I will try lower the baud rate and see what happen..
I doubt that other software do better because they basically throw the same AT codes (I guess) and what they do are just translating those hex to english, but i'll give it a try sometimes.
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