Rear Window Heater

My rear window heater seems to have packed in this week.
I also noticed that the little orange LED light on the switch is no longer lighting up when I switch it it on.

Anyone got any tips for fault finding or is it likely to be the switch itself?

Cheers Rob
(I tried searching for a related past post but had no luck!)

As switch light is also not working, could well be the fuse, should be fuse 13. If fuse is ok I'd then look at switch.

Cheers

It was a fault with the switch in the end - all sorted now.