My car have a remaped ecu and have dpf delete, but who does the service does this wrong because the car still try all the time to regen, wich creates white smoke and when very hot some times i stop and car start a big cloud of white smoke, and my temperature sensors after dpf is always locked at 270ºC, and if i disconect come sensors the car does not generate any error or engine light, so bad remap i think. Now i wanted to flash back to stock using winkpf with a normal kdcan cable, my big question is, how i does that, i know i need a constant voltage, but the key need to be on ignition, does not need, need to be on acessorie mode or not? Or does not have any diference? I already flash other units like LMA, DSC, EGS so i know some things but never flash DDE and not found any info about diesel car, just petrol. And how may time take to full flash DDE? Tanks and sry for my english xD
