KAOS_3.0
Hard-core CEG'er
this issue comes and goes, and seems to get better if I dont run ethanol fuel. the stumble is only below 3k rpm, under load, and usually at more than half throttle. pretty much the fun part, lol.
the p1506 comes and goes. once the light triggers, it takes about two days to go out. I have tried using a crc product that is like seafoam in a can for gdi engines, spraying bursts of it onto the intake after the maf with the throttle closed until the engine almost stalls in order to wash out the IAC. I am not detecting a leak around the iac when I spray maf cleaner around it. also cleaned the MAF and swapped out the k&n in it for a the other clean one. (having two is nice for that, lol).
I did search, but only came up with three results, in which, basically everyone was having an o2 event of some kind or a misfire as well as the 1506. mine barely triggers the 1506, it just runs like crap half the time. and by half the time, it's not like I mean every other time I drive it, it's more ike every other time I roll off from a stop. very unpredictable.
anybody with suggestions would be worth a shot? thanks!
PS: for those who dont know, this is a 2005 full 3.0 with no cats, mil eliminators, and a tune...
the p1506 comes and goes. once the light triggers, it takes about two days to go out. I have tried using a crc product that is like seafoam in a can for gdi engines, spraying bursts of it onto the intake after the maf with the throttle closed until the engine almost stalls in order to wash out the IAC. I am not detecting a leak around the iac when I spray maf cleaner around it. also cleaned the MAF and swapped out the k&n in it for a the other clean one. (having two is nice for that, lol).
I did search, but only came up with three results, in which, basically everyone was having an o2 event of some kind or a misfire as well as the 1506. mine barely triggers the 1506, it just runs like crap half the time. and by half the time, it's not like I mean every other time I drive it, it's more ike every other time I roll off from a stop. very unpredictable.
anybody with suggestions would be worth a shot? thanks!
PS: for those who dont know, this is a 2005 full 3.0 with no cats, mil eliminators, and a tune...