Ok I was wondering if any one could help me out I was driving the car the other and when I hit the gas it started sputtering so I let off the gas the idle went down and now is very rough and I hit the gas it the rpms go's up to 1800 the car then starts sputtering and stays there let off the gas and put you foot on it slow it got a up fine and back to punching the gas when you do so between 1800 and 3000 rpms sputters but when you get to 3000 rpms it's fine rpms go up just fine so when I get it home I popped the hood and the batty was leaking out the top so a pulled the alternator off took it up and got it tested and it went bad was giving to much power put a new one on and still the same I took the car to ford and they said it had low voltage to the sensors like 2 amps and said it should be about 5 iv pulled all the grounds off and cleaned them and still the same and help what get grate full thanks for taking the time to read all this