E39 No Crank/Start EWS Problem

[rikTa7]

Hello,

I have a BMW E39 530d (135kw) that previously had a no-crank, no-start issue. The EWS, computer, and key have been replaced three times. Despite a fully charged battery, the issue persists. INPA fails to detect the computer, and BMW Scanner 1.4 indicates that the EWS is not functional.

Any assistance or insights would be greatly appreciated.

(A short was made on the ews computer bh a mechanic and the car started to crank but didnt start)

Here are some photos of the latest errors Inpa/Bmw Scanner

Thank you in advance!

[rikTa7]

Com Port was not on Com1, finally made a connection to car but when i go to reset ews values, this is the error + Error Check message is in German