hi folks, i had my '04 Laguna 2.0T petrol remapped a few years ago and i want to have a tinker with the map myself as Im not convinced it was done right. (back-street garage type remap!).

I would like to know what hardware and software I will need to read/modify/rewrite, the map? I have scoured the www looking for info and can find nothing to use :(

(current hardware in my possession is a OBDPRO USB diagnostic reader)

any help appreciated.

XLR8R

Edited by XLR8R on 19/07/2013 at 14:12