2003 4.6L P0430

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Antarise

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Apr 24, 2017
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Yesterday I was on my back home, and I got a check engine light come on. I notice the a rough idle when I was at a red light, and for some reason in the back of my mind I knew it would be p0430 as I had it before couple months ago. First time it came about, I checked for any leaks, and found that the air intake hose was improperly installed. After I installed correctly, the code went away. Was good for a couple of months until yesterday. Got my scan tool and got this view freeze data. I'm not very fimilar with these, hopefully someone with more experience can help me pinpoint what I need to replace. I'm thinking it might be the 02 sensors. Any help would be greatly appreciated.


DTCFRZF......P0430
FUELSYS1.........CL
FUELSYS2.......N/A
LOAD_PCT(%)....40.4
ETC(°F)..............199
SHRTFT1(%).......-1.6
LONGFT1(%).......2.3
SHRTFT2(%).......-1.6
LONGFT2(%).......3.1
RPM(/min).........1090
VSS(mph)...........30
SPARKADV(°).......35
IAT(°F)..................73
MAF(lb/min).......1.589
TP(%)...................21.6
O2B1S1(V)..........0.710
SHRTFTB1S1(%).....-1.6
O2B1S2(V)..........0.675
02B3S1(V)..........0.610
SHRTFTB3S1(%)...-1.6
O2B3S2(V)...........0.620
 

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