001Stunna
Well-Known Member
well just to get an idea of the o2 sensor voltage when you're not getting the erratic idle which might influence the o2 sensor voltage(~possibly)
*URGENT* Hovering RPM's
- Thread starter J30MAN
- Start date
well just to get an idea of the o2 sensor voltage when you're not getting the erratic idle which might influence the o2 sensor voltage(~possibly)
J30MAN
Well-Known Member
bank 2 stayed around .05 - .08. and bank 1 was around .300 - .500
001Stunna
Well-Known Member
Your bank 1 should possibly be going higher then .5v ...possibly .3-.8v.
However i dont think your issue is being caused from them (from how much i know).
If you know another one that has a 6thgen local to you, see if you can swap o2 sensors just to test.
J30MAN
Well-Known Member
Yeah I dont know anyone with a V6, that'd be good way of testing though.
Other that that idk what to do at this point. Is my IAC valve still a possibility?
001Stunna
Well-Known Member
Yes to the IAC valve.
Check around how much you can pick up the o2 sensor for. You need DENSO Part # 2344727. Its only for ~$50 on RockAuto.com for OE style.
J30MAN
Well-Known Member
I mean when I list out the only possible problems : Vacuum/intake air leak, bad IAC valve, bad O2 sensors. It doesn't seem so bad haha 
J30MAN
Well-Known Member
Yeah the primary is like $42 at the local auto parts store.
001Stunna
Well-Known Member
I mean when I list out the only possible problems : Vacuum/intake air leak, bad IAC valve, bad O2 sensors. It doesn't seem so bad haha
Don't forget possible bad TPS.
Also did you check the vacuum hose that goes to the IACV (i think there is one or not...)
Edit: Does your tool show you a TPS reading...at idle it should stay at about 9.4%
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J30MAN
Well-Known Member
That too, but my scanner reads where the TP is at and it's reading accurate, I figure that means that it cant be that?
And I had two hose connections on the IAC valve that were removed and put together (DIY intake coolant bypass mod). Other than those its just the harness that goes to it.
001Stunna
Well-Known Member
Take off your bypass and observe as the car heats up. It might just fix your problem as coolant was meant to go there for a reason...or whatever you used to plug the hose port is cracked somehow.
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