This is the OE snail style horn taken apart, despite many weeks of dry weather the water trapped inside had not dried out
This was removed from a Mog yesterday that failed it's MOT for no horn, after removing all the corrosion from the diaphragm and a clean up - it now works perfectly
![[Linked Image]](https://www.tm-img.com/images/2022/07/19/Horn.jpg)