Measure actual temp first with an IR thermometer. A lot of time is wasted due inaccurate guages.

The fan should be operating in low-speed when the A/C is on.

The low speed dropping resistor is a common fault. Check it first.

Steve


98 Contour SE Sport 2.5 Duratec ATX The wifey's car 89 Taurus SHO - 246K miles 94 SHO ATX - 190K 1997 F-150 5.4L ATX - The Workhorse 150K. ANY THREAD WITH "OMG" or "WTF" ETC IN THE TITLE WILL BE IGNORED!