Here the requested mcds.
http://www.vems.hu/filethingie.php?subdir=MembersPage/NanassyPeter/IAC_problem_firmw.30
I still cannot activate ALS.i wired the switch to EC18-pin16,and i can measure 0V or 4.4V,so its wired up good i think.I tried 30,34,35,36 Firmwares,none worked.