I turned the key to the ON position with A/C on. The left fan (drivers side)
came on. Then I put a probe thermometer in the top of the radiator and started the car. The temp rose to 190 in about 15 - 20 minutes. I turned the A/C back on to engage on e fan and the temp dropped back to 180. I didn't see any water in the oil - thought that might be an indication of a bad head gasket. So far it seems like one fan, fan switch or sensor is bad. When the problem started the radiator did have to be topped off frequently; however, I don't see a leak anywhere.