2002 ford explorer hesitating

[hubert7290]

I PUT wires, plugs, throttle body,fuel filter, egr valve sensor,egrvalve ,converters and the truck when i put in reverse or at times at stop light takeing off still bogg,s or stumbles and sometimes is cutting off .. what else can i do to stop this .the obd2 reading say,s o2 sensor . this is the only reading I GET . COULD THE FUELPUMP ,IDEL AIR ,OR T.P.S. DO THIS AND OBD2 NOT TELL THE PROBLEM . thank you for any feed back
Hubert pearson 7290 would like to figure this one out .
thank you much

 

[catdaddy614]

Maf?

 

[ThePhoenix]

i would gues NOT the o2 sensor. I had that problem too....ended up being clogged fuel pump, bad spark wires and plugs...

now I am hesitation free