Where is the trunk relay in a 2006 PT Cruiser

there is no relay....see below copy and paste...

https://www.cargurus.com/Cars/Discussion-t27234_ds544028

On convertable pt cruiser, Everyone needs to check the covered wires attached to the trunk hinge on driver side once you open trunk.,if 3rd brake light,trunk light or trunk release button does not work you may have a cut wire or two or in my case three.They can get pinched from opening and closing through the years.Very easily fixed. If on trunk release you hear a click in the dash when you hit the button, then you know you have a pinched/cut wire