Left Tail Light Warning

[Dpullen87]

Hi

Hoping for some help, I have Seat Leon FR 2016. Yesterday I got a message on my dash to check the left tail light.

Checked and the light is partially out, it’s the bulb in the boot lid that’s out.

I removed the light tray in the boot, but only saw one bulb which wasn’t the one.

Looking online Im struggling to find the answer, does the whole unit need replacing?

Any help would be much appreciated

Thanks

 

[Antera]

Tjek kabels from car to the bootlid. Or take both out and plus the left in the rear and vise versa to see iff the light is broken or the wire.