Not that I know of. A quick way to test if it is the hdd would be to boot without it and see if it works but I really doubt if it's going to help here.
if i give you a backup of my bios and it turns out to be corrupted would be able to help me patch it ive been trying to fix my ps3 for week only hope lefts is the e3 flasher.
yeh i did at first it was working put it stopped because the the part that was connected to the e3 flasher came off. How do i fix "Already used e3flasher on 1 console" which is basically the error code