dash fan quits
 

I have a 2001 trooper and the fan quit the other day i could hit the dash and it would start but after the third time it dose nothing now i have pulled the cluster out and cant find anything worng with it i have ohm the switch it goes up and down on the meter called and the dash cluster is 498.00:eek: has anyone got any suggestings? going to put power to fan to make sure it still works.