Anyhelp plez?? 2000 expedition

[speedy6301]

um... thanks anyone for helping in advance
the passanger door wont unlock or lock all the time.
sometimes when i lock all the doors it wont lock but stay unlocked but also when i unlock the doors the same door also doesnt unlock? i have no idea wut is going on. and when i close the window it sounds like the window is going all the way up and not stoping and hitting something i dont think its normal but it might be??

also the back window wiper doesnt move when i turn the knob for it to wash the back window only water comes out and it doesnt wipe also when i turn it to wipe only it still doesnt move? would it be the motor or something??

thanks for anyhelp possible

[landyacht]

Sounds like an electrical problem....possibly something in the fuses?

Have it looked at will be the best solution. I have no idea what the cost would be until you have it diagnosed.