Does anyone know why the OBD port on a 1.6 petrol 2007 hasn't got any power? Is there a fuse somewhere? The OBD 2 reader doesn't turn on when I plug it in. It does work with my other Fabia and Mazda. 

 

Both front windows don't work either. Fuse looks ok. Related?

Windows is usually related to broken wires sans door loom. Have you made sure you are slipping the OBD thing in properly? I find I need just a little more force then I am comfortable with.

I gave it a good jam and almost struggled to pull it back out. How do I actually check for power with a multimeter?

 

I did suspect that with the windows. I'll tackle that after.

Fuse 22  which is a 7.5amp  powers the OBD port.