Healights not working tried everything - 2002 Fiat Stilo

Is the bulb ok

Check for voltage at the connector to the headlight and work backwards from there, some headlights are fused too. Fuses usually under hood near driverside fenderwell.

the lights are flashing because of the theft system. try turning the steering wheel as hard as you can from left to right to get the key to turn

check your relays or the off and on switch

The lincoln LS had the same problems, and the lens was held to the headlight assembly with a sticky glue.
To remove them, some guys were successful by warming the headlight assembly in the oven untill the glue softened up enough to be pulled apart.
Be careful if you try this, to much head and..oops I melted my headlight

Check the several fuses in there (color RED)

Hope helped with this.

try replacing both headlight bulbs first. if that doesnt work then you have a wiring issue

Autozone has a fix kit for under 20.00 that will if done like the directions say will return the lens to near perfect condition.

it is going to be the cluster or the body control module. And with out seeing it I am almost certain it is the body control module . Are your door locks all working ? dodge uses the body control module it is like a computer brain and it controls everything electrical inside the cabin is the easiest way to explain. Its best to buy one from a dealer because they have to program it before it is installed. One thing you can do is go to the dealer or shop with chrysler scanner and have them check the body control module and the cluster. nothing else .

it sounds to me like you have a problem in your swithch.. i had the same problem in another one of my cars and i changed the switch and it worked fine