Punto (Mk2/2b) Newbie advice

[carpy321]

Hi guys
Can any one tell me What this is?
I'm new to fiat's and it's my first car trying to learn the ins and outs while giving my engine bay a clean

 

[flisko]

that is engine ecu

 

[carpy321]

Thanks, there's a humming from it is this normal

 

[kanewilsonjr]

Welcome & You can't go wrong fetching here for knowledge Good Luck.