Here are the pics of my horn button disassembled:
The back side of the MOMO horn button:
Gently remove the black ring. Do not break the plastic!
There are 3 plastic tabs holding the entire assembly together. Very gently press these in.
The whole unit will now come apart.
Here is the actual MOMO branded button. I just overlaid mine with a photo of my girls, and then some clear packing tape.
It looks much better than this photo does!
Assembly is the reverse. Do make sure that the button still works smoothly. You may need to trim any extra tape.
