Hi i have a 98 740il bmw i replace the transmision and now wont start i replace the crankshaft sensor too its there a relay or reset buttton?

It cranks but there is no power to the computer and the sparks plugs.and it sounds like the fuel pump is not getting fuel

ALL THE FUSES ARE GOOD AND NO I DIDNT DISCONNECT THE BATTERY I FORGOT do you think the computer needs to be reprogram again?

Dme problem. Trace power from fuse . Then check if u have the same voltage going to dme, .

IM GONE TRY IT THANK YOU