Brake system faulty, wont start and buzzing from engine fuse box

[T6NKC]

Hi Guys,

Wondering if anyone has had a similar fault, 1.6 diesel 2013.
Wont start, error message saying brake system faulty and constant buzzing from engine bay fuse box. Buzzing stops when i remove left dipped beam headlight fuse? 
Does anyone have any wiring diagrams for the fuse box? 
Thank you.

[T6NKC]

Vehicle will bump start and runs but no crank from key

[T6NKC]

Hey fellow berlingo bum boys, thanks for all your input. I’ve cured the fault, after scanning the vehicle all communication has been lost to various control units ABS, engine management etc. All pointing at the engine bay fuse box and the PCB inside it. Found a replacement unit on ebay for £80, changed it and hey presto! All faults cured!

[geoff]

Bum boys, thats a novel take on car ownership .............

[ffrenchie]

Good cure and not easy to diagnose. Our car is older and luckily fairly problem free now. I suppose the buzz from the fusebox and the odd behaviour when removing the headlamp fuse was a bit of a clue. Any idea what caused the damage ? There have been cases of water damage and even rodent nests in some cases. Anyway, keep your bum clean and happy motoring