slideways 47 Report post Posted February 7, 2007 Im looking at getting this cheap chip for my 1994 318is. The chip is supposed to fit my model car with the ECU# 0 261 203 282, but when i checked my ecu# is was 0 261 203 281 (only the last number being different). The guy wasnt sure if it would then work but i have a feeling that it probably would. Any help would be much appriciated. Quote Share this post Link to post Share on other sites