WR_C300_4matic

Searched the forum for info on this type of issue... Instrument panel seems to continually "reboot" Anyone ever experience this? I would think if the computer failed, I wouldn't get different "normal" operational times... up to 5 minutes. If a fuse cleared... nothing. I am leaning towards a plug wire issue.
Has anyone seen this issue, or know where the computer that drives the instrument cluster resides?


Thanks!