My 2005 700 efi is running hot when ever im doing any work when im driving in low gear. It was flashing hot and i stopped imediatly, and i noticed while it was running the fan wasn't on. I turned the key on and and the fan would come on a second and then shut off, it just kind of flickered on and off. Anybody know what the problem is??

 

Sounds like it will be a temp. switch problem.....The fan should be engaged well before the hot light comes on I would check the wires before replacing the sensor though!!!!!!....Caper.............