Originally Posted by CatSkinner
I'm not 100% sure, but I thought they used vacuum to open the headlights and just energize a solenoid valve.
I have some more information on the problem. Former owner has done a "sleepy eye mod".
First time i see this button under the dash now after owning it nearly 3 years, however if i take the the lamps up manuelly and then pull the switch down the lamps fall down but i tried to do the same with the orginal light switch then it dosent go down.
I think when i parked the car and took the lamps down i hit the sleepy eye button with my feet when this happend.
I tried to take them up with the "retra" fuse but it dosent work either.
Pic of the switch:
Looked over all the fuses and the relays and all works fine!
I hope u understand my english!