2004 ez go with brand new battery and won't turn over

[prberk31399]

I have a 2004 gas ez go. Last summer I had a new engine put in it.(engine siezed) I brought it home the end of the season and placed in my garage. I also disconnected the battery as not to drain it. Upon reconnecting, the battery had died. New battery placed and it fired up. After a few "bumpy" laps in the yard, the cart sputtered to a stop. I had found before loose connections to be a problem so I went through what I saw wiggled and tightned what I could. I am not mechanically inclined so I am not quite sure where to look. All I know it was running and now it's not. I ended up pushing it back to the garage. Since then about a week now I've gotten it to to turn over but not sustainable. I am guessing it's a loose connection some where but where? Battery is brand new engine is too. I've got power to the lights but that's it. Any ideas?

[firecart1]

Could it be as simple as the F-N-R switch just out of place? Are you positive the battery is completely charged? Check connections at the key switch and the accellerator pedal safety switch. Keep trying and let us know!!

[yardape]

Check the ground conection on engine block and check connections at starter.Make sure there tight.With the head lights on ,do they dim right out while cranking?