Hello I buy from ebay SIVAVA Genuine Willem EPROM, to read the eprom 27c510, thant's is ok it read well but What I need to do to interpret the information, I search a lot on the internet I did find nothing of motronic 2,8 I need the XDF files for to know the information, How I need to do ?, wich is the best program to do it? and for tune this type of ECU?
I have this ecus:
Astra - 2.0 16V (C20XE) 93 - 94 Bosch Motronic 2.8
0 261 203 017
0 261 203 018
Calibra - 2.0 16V (C20XE) 93 - 95 Bosch Motronic 2.8
0 261 203 019
0 261 203 020
thanks for your help.

same question

you can use winols for edit the bin or use tunerpro for working with xdf files.

If you are lucky there are is a xdf avaible for you ecu, if dont you have to creat one self.