thanks mandd ....I can't try the second key because i decided to have my alternator checked since i had taken the starter out to check it.
Sorry if it migth sound ignorant, but i've never had problem with the car before or these kind of problems with either bmw i have, but how would i re-aline the EWS to the DME? and if that is the issues, what caused it?
R.I.P. e39 528i Sport - "curri curri 'ca ca t'aspiettu"