Quick update, changed battery, still the same issue.
I got the fuses checked, all seem OKAY.
My mate pulled the dash out hit a few cables put it back then started it up with the clutch and break down, everything kicked in and worked!
Fired it up a couple more times and all good, went to drive it again now and back to sqaure one.
Maybe a funny cable just behind the dash, possibly?
Got home, fired it up, works again!
Also, I'm not sure if this could be connected but my driver electric window hasn't worked the past couple days and today kicked back in.
The way I'm looking at it, if the cluster didn't work, it wouldn't keep coming back on?
I've found a local place that can test it for £35 and £125 if they can fix/find issue.