Air conditioning problems of a CaS

HELLO!! I have a 2002 Carens, which presents problems with the air conditioning, when I turn it on well but I can not turn it off and after being rolling and then I park the car and turn it off, when I am locked up the car does not lock me up (the battery is discharged and it does not grab load mounted on the carns). Dond would be the problem. I took it to the KIA and the first time they told me that it was the thermostat and then that the thermostat is not harmful what damaged the compressor coil. I really don't believe them anymore. Please help me. THANK YOU.

I do not think it is the thermostat this only serves to cut the compressor per cold and the system does not freeze, the coil is very unlikely because when the switch saw the food is cut.

It would be good to know if when I put out the car or truck because I have not encountered an obvious carns I do not know it, well do you turn it off and try to turn it on how long later ??? Assuming 10 seconds or thirty maximum for giving an example and does not start because possible it is not generating the alternator, on the other hand it does not start because something is connected as fans of the radiator Brake lights could be anything is a matter of being an observer you can open the chest and see the fans if they turn off for example.

Look at the truth is that I check if the operation changes when the vehicle turns off if they are not lit, the battery would not have to cross, now if you have an action relay I would review it first of all,

GREETINGS!! THANK YOU!! For the aid, on Monday the alternator was damaged, according to the electrisists I indicated what damaged the alternator was the vestators of the air conditioning due to what is already working directly their maximum power. His suggestion was very successful. . Thank you again !! We will be in contact.