I have an IC40 with an intellipH system. On the intellipH readout the salt concentration and the temperature are displayed. The temperature always reads 75F. I replaced the flow switch/temp probe in the IC40 a couple months ago because the temp didn't read at all (it read ---). It worked ok for a couple weeks displaying a temperature that was within a degree of other pool water temp indicators (minimax heater temp and i7+3 temp). A few weeks ago it just started reading 75F all the time. This affects the salt concentration calculation when the temperature is different than 75F so I would like to fix it. Any help would be appreciated. Thanks!