A few weeks ago my turbo luched it's self i replaced the turbo with central new lump. At the same time i decided to remove the dpf. I have a lexia 3 v46 and have spent hours looking for fap off/ delete section in bsi area and infact cant even find telecoding. so i have come to the decision i need to flash the ecu with a modified map. now my car is in limp mode at the moment.
questions are
i am thinking of buying mpps to interrogate the ecu would this be a good starting tool?
once i get the map from the ecu should i save a copy incase everything goes wrong?
rgds john f









