K I pulled a p1000 dtc from my 97 f150 4.6 r470w
the p1000 comes up as continuous OBD Systems readiness Test not complete?
On the live data display fuel sytem shows Ok and online.
then when I move the truck or park on a hill it shows cl fault then tells me it is running in a closed loop mode.
What could be a possible cause?
Engine lacks power vacuum holds
still have 4 injectors all on the passenger side that will not click or work unplug them no change in idle.
Checked for power all got 13v on the positive sideof injector harness
check signal on ground side of harness voltage is 3-5 v on #1 and #7
3&5 average 9-10 v
I have no idea why
all 4 injectors on the drivers side work unplug any one of them and the idle is affected.
truck idles rough at 750rpm -820 rpm
tps is at 20 %
iat and ect all in spec
maf also in spec
emmisions for Im monitoring shows 1 pending code p0161
On a side note live data shows I got
0% for L.T.F.T and 1.5 S.T.F.T on bank 1
S.T.F.Tflucuates but Always shows 0% for L.T.F.T
bank 2 shows Good LTFT and STFT
Any help would be greatly appreciated...
Plugs are oem and new coil packs are tested and good
wires are new
fuel filter new
tps Iat and Maf ok dpfe also new.
Vacuum holds and returns to Average 20-24" hg
SaS'd D60 winch ect on44's