Best diagnostic/coding tools?
What kind hardware/software would be best to get for e46?
First purpose would be to read codes, but i think i don't want to buy something which can only read codes, i want to be able to recode stuff also.
Can these easily remap ECU? Some software updates available?
I'm not sure if I'm going to, but i want to get something good which can go all the way.
Can there be some good program for laptop? (BMW Carsoft?)
What kind cables and plugs are needed?
Any other good stuff out there?