| To buy new or used ecu anyone have a source for reasonable priced ECUs/ i have heard mixed results for buying used pertaining to possible programing problems, 2 shops dont recomend it and 1 does as they say once its flashed its stuck with the vehicle specifics from wich it comes from, any one have luck buying used and have it reprogramed at around 250$ or go new 1200$ car is a e46 330ci |