A few days ago I turned on my a/c and noticed hot air coming out, I turned it over to heat and it was super hot. I investigated and found that neither fan was running. I thought well the most common thing would be the thermostat, I changed that and still the same thing, no lights have come on at all. I was told it may be the temp sensor, I unplugged it and the fans came on instantly along with the check engine light and flashing temp light, still super hot air though even with the fans running. I tested the old thermostat by boiling it, it opened so that was a wast of cash. I have ordered the temp sensor from my local Subaru dealer, it should arrive this Wednesday. I'm not sure this will help unless the temp sensor tells the water pump when to start, because I believe nothing is circulating because the top hose is hot and the bottom is cool, I can take off the radiator cap while the car is running and see no movement of the coolant. I flushed the system when I changed the thermostat, so I don't think there is a block, and bleed the system also. I have seen no leaks either the fluid level is stable. If anyone can help or has any Ideas please let me know.