replaced lift pump and throttle posistion sensor still have same problem dies when it comes back to idle hesitates hard to start in morning 2003 dodge cummings 200568 miles bone stock

 

from what I have read on forums, you may have a bad fuel control actuator (FCA)??

 

pulldog you ever had this problem just ordered new fca find out when it gets here

 

still having problems after new lift pump new tps sensor can only get .480 volts at idle supposed to be .520- .680 is that good or bad going for new fca sensor can anyone help me out need some input anyone have these problems truck dies when goes to idle soon as i push clutch in it either dies or rpms flucuate hard to start mornings hot or cold 2003 cummins 200500 miles bone stock