I have the peugeot 307 2.0 HDi XSi 136 SIEMNES SID803 whats the procedure of removal of DPF after i cut out the elements and reweld the dpf . I have Lexia 3 Peugeot planet and Galletto 1260. Do i mode mode with galletto and extract bin or can i just load straight onto ecu a flashed remap file or is it not as simple as this sounds. Im F--king sick of the thing blocking as my additive pump has failed im skint and cant afford to get another fluid res with pump