Recently my 1996 SC1 began to get hot in heavy traffic. Normally the radiator fan will come on when the A/C is on or if the temp gauge reaches
1/2 way. In this case neither happened. In testing the components both the fan and the A/C compressor work when 12v is applied directly to them. The car has a single coolant temp sensor so the temp gauge would not work if the coolant tem sensor was bad. No trouble codes from the computer and the fuses and relays are all good. Any ideas would be appreciated.mike