2.9 flooding out?

[armyhorse86]

so i finally got my bronco 2 running, it ran like a champ for a few days and out of nowhere it ran like crap, i noticed that my o2 sensor had dangled too close to the exhaust and it had melted part of the o2 sensor, after i cut and spliced the wires and purchased a new o2 sensor its still back to running like crap, and now every time i start the damn thing it keeps flooding the plugs out. the only thing ive done different is run my fuel pump on a manual switch(even when it was running good) the reason i did that is because i wasnt getting anything from the harness. anyone know what is going on?

 

[nismotunedgtr]

Did you reset the computer?

If not unplug the battery for like 15 minutes and hook it back up and take the truck for a drive.

 

[holyford86]

resetting the computer that way won't do crap for making it run better. Pull codes.