Rear fog light doesn't work

The rear fog light doesn't work.

The switch seems OK and lights up but I don't hear a relay clicking.
I think there must be a relay but where can I find it? It seems that I have to remove the dashboard?
Is that really true?
Anybody suggestions how to repair this foglight.

Thanks

I don't think there is a relay but the connecter just in front of the lamp fills with crud and the terminals need to be cleaned every now and then.

Yep !! Concur with that Rich. No relay and either dirt and crud in the loom connector block or poor connection in the light itself.
If the bulbs is old the soldered contact can be sandpapered or filed clean and the poor quality metal bulb holder cleaned up of dirt or rust. That usually sorts the problem.

+1 for Rich's reply

Hi there, problem solved.
I was aware about the trouble with the connector, cleaned it but still I didn't measured the 12Volts.
I didn't know I also had to switch the lights on.

Haha! User error!

I think we have all done that one time or another and ended up red faced.

User error is the best fault as its very cheap to fix.