Horison Ambulances Meda-Lance G2 ('83) 1.1

Hello,
iam also on beam ng and automation discord (airpex).

i tested it and it works well. i tried to find out how it works. but i didnt ...
i want to add honk, siren and working flashing lights to my own cars. this would be so great. i couldnt find which things have to be changed or written into the scripts to get it work correctly. my first try was for an older car with simple one-light- flashing like cars from military or covered police cars.
could you help me understand it? would be so great ! :-)
thx for your work so far

The body is not very beautiful and the lights/sirens are not working. I think you should take a body for the 70s and imrpove him to do a 80s ambulance.