if this is the thermo switch, the radiator fan should engaged when i remove the socket, right?

pag binunot ko ayaw mag-on ang radiator fan eh. hindi naman ako nago-overheat.

pero gumagana radiator fan pag nag aircon ako. (condenser fan and radiator fan are working simultaneously).

ano kaya problem? relay?

this car is from civic es (2002 model).