High Beam "Flash" not working

[saxj]

The Flash function on my '96 XJ has stopped working. The headlights work, high beam works, everything else on the stalk works.

Is there a relay that may be bad?
Is there a separate fuse?
Could it be the switch in the stalk?

[saxj]

Does anyone know where I might find out?

[goodburbon]

Start with the switch in the stalk.