help needed re fuse box issues

[JRKOUPE]

90 325i

hey all......for a few weeks now Im having electric issues related to the fuse box.

I lose power to my radio/speedo and OBC cluster...

if I play/jiggle around w/ the fuse box/relays I can get everything to work..but it can take 3 or 4 minutes if at all....and theyll usually shut down again soon thereafter.

All relays check out good.......can these boxes go bad/crack?..or is there a common issue thats fixable?...

I was told by a shop to get a new/used box and rewire it up...$$$$$

tia

jrk

[StereoInstaller1]

So radio, speedo (not tach too, just speedo?) and OBC.

Have you even looked at the diagrams, or did you just look and wiggle?

[JRKOUPE]

So radio, speedo (not tach too, just speedo?) and OBC.

Have you even looked at the diagrams, or did you just look and wiggle?

pm sent....thnx