Fist of all,greetings for all,I'am new on this forum,I have Fiat Temra 2.0ie cat 1992.I have problem with cooling system,fan is turn on when temperature is about 97 C,and fan works just for seconds,I have replaced thermostat,Thermo swich (on the radiator),does anybody have idea what is problem?Does sensor on thernostat(blue one)can cause this problem?Thanks