Signal light problem

[gingkoi]

hi

i am e36 m52b28 user.i have a problem with my signal light.It seems that my right signal light may sometimes do not light out as i push right signal knob (or whatever it is called to make right turn).

But it can sometimes light out when I turn on or off my alarm system.

so it means my signal light bulb is okay.

I have checked its fuse inside the fuse box, but nothing seems weird.

does this mean i am having problem with electrical (wiring) or mechanical (knob) parts?

[96_323]

Thats gonna be your electrical circuit and its all gonna depend on what alarm your using and how it was wired up.