Hi USB x2 under arm rest no power checked fuses in the boot all fine.Removed  a d replaced fuses 

usb now works red background light. after 20mins nothing check fuse all ok upon replacing usb works 20 mins later goes of repeat. 

any ideas please

Hi Alex,

Just to confirm you checked all fuses, and all were okay?  None were blown?

You just replaced all the fuses (which were okay and not blown) with new fuses?

Thanks, Joe

sussed it (being a tit)

the USB port has a power button on the top.face 🤣

sorry

Hi do all A6 have USB under arm rests just bout a 2009 2 0tdi le man's still learning the car or was it an optional extra I have the cable for the glove box for USB for media which works the reason I ask is the front cigarette lighter don't work for my USB plug for phone charging