Really Strange Demonic Fault, Help And Advice Needed!!

Diesel
My suspicion is wrong fuel

Then after numerous starting attempts battery has got low

Give the battery a good charge
Put some Sea Foam or RedX for petrol in a high concentration in the tank with some premium unleaded and turn it over to ensure all remaining fuel in the rail has passed through
Sea Foam can cause it to smoke quite a bit but cleans everything up well

Just a thought

 

This from RT sounds likely to me, seeing as your problem started as soon as you’d refuelled.

 

And don't forget to clean the spark plugs

 

I had a hayabusa that did this (gen 1 type) and it turned out to be the fuel hoses collapsing.
Fuel would be blocked off until it was switched off and on again.
I replaced the hoses and viola, worked.
Very frustrating as it'd do 5 miles and then stop with no codes. Gave it a few mins, and all was good again.
Start it up with the tank propped up so you can actually see the hoses.
Good luck!

 

What was the outcome on this Shaun?