I WAS TOLD THAT ULIKE THE OLDER CARS THAT HAVE A TEMP SENSOR THAT OPERATES THE GAUGES AND A RADIATOR FAN SWITCH THAT TURNS THE FAN OFF AND ON, THE NEWER CARS ONLY USE A TEMP SENSOR AND THAT THE COMPUTER TURNS ON THE FAN. COULD THE COMPUTER MALFUNCTION IN THIS AREA ONLY AND FUNCTION PROPERLY IN EVERY OTHER WAY?

STEVE

 

is the check engine light on?