D2 XYZ question

[mastercamper]

02 D2.
Has any one had a bad switch that’s caused brake and tail lights not to work. Looks like it’s on the path for both according to the wiring diagram

 

[mastercamper]

It was a bad header.

 

[ukoffroad]

What do you mean by a bad header?

 

[mastercamper]

They are in the loom by the fan under glove box