TunerPro User Forum

Ok, I believe that the problem is around the bin size and offset settings in the dxf header. I've searched around a lot and read something about that the bin has to be offset to emulate? Is that right? The file is an 32kb bin and the eprom is marked B57922, believe that is an 87C257. So I assume tha...

Maybe I should add that I am not doing this in my workshop business. I'm doing this in my private fashion. The Dyno I have is also my private. I'm not looking to make money on this, It's for private interest to remap my own cars. Just to be clear. Little confused that no one has nothing to say, and ...

HI! Got my Eprom reader/burner today. Tested to emulate with the original bin from my own original eprom, with the same problem. The fault code I got is: "computer interface between computer 1 and 2 unreasonable" translated from Swedish.. When I change the bank 0-8 settings i get different...

Hi guys! I'm rather new into remapping OEM systems. I have worked a lot more with stand alone aftermarket ECU:s and doing a lot of mapping. Also have a rolling road Dyno in my workshop. Now I got the eye of tuning OEM ECU:s when a friend asked me to help mapping his Motronic 4.4 with an Ostrich 2.0 ...