Fan won’t turn on temp went up to 220

Guys I don’t know what to do to fix this. I was told to pull the sensor and see if it runs with out the sensor. please give step by step directions on what to do if you can. I don’t know where the temp sensor is. Someone said on the head of the something or other. I need to be told exactly where not what its on. I don’t know the names of any parts of this engine, for that matter I don’t know anything about electronics or engines but I am tired of not know ing how to fix stuff. Its time to try. Someone help me please. I can’t find anything on here except the circuit breaker under the battery box but I am not sure what that is, what it looks like or how to take it out. Do I leave the battery in or take it out…I really don’t want to take thin thing 100 miles to a damn dealer for this. Thanks, ED:scared2: