would check all of your fuses under the dash... Then come back.

Hi my name is Casey and I am new to this site but I have noticed that you seem to know alot about or round about theproblem that I am having with my 99 ford windstar dlx...so here it goes....i got in my van yesterday and the fuel gauge said it was empty, the back a/c stopped working and the doors will not lock or unlock....so i turned the car off and on again and everything seemed fine till about 3 miles down the road the fuel reader went from half to reading empty and the gas light beeping and then all of a sudden my back brake lights stay on constantly...
So I did a systems check on the dash...and it says this
fuel computer data error
door lock sensor data error
exterior lights data errror
turn signals data error
brake fluid level data error

Im am at a loss for this vehicle...please help
Casey