Please review idle dsmlink log.

[Kdouglas89]

Anything look out of the ordinary?

 

[snowborder714]

Why do you have LC-1 set on two different inputs? How do you have it wired up? This is causing an issue with how your sensor is being logged.

Your AirflowPerRev is a bit higher than it should be. With stock cams, you shoot for .26, but since you have 272's, I'd say .28 would be good. You might be able to hit .26 depending on the settings, but either way, it's not far off.

Your ISCPosition is really high. This should be 30 at idle.

Your battery is pretty low - it's reading just above 12v. This should be at least mid-high 13's or in the 14's.

 

[randman2011]

Your AFR of <10 certainly looks out of the ordinary unless you're running ethanol. Other than that, airflow and MAFRaw at idle are a little high (are you still at 2.0L?) but not anything alarming. Your intake temp is very high (110) as well.

Is there something we should be looking out for?

 

[snowborder714]

If by AFR you mean his LC-1 reading, it's because he's got it defined improperly in the ECU Inputs tab.

Airflow and MAFRaw can't be "high" - they are what they are and there's no controlling them.

I'm guessing IAT was high since he was just sitting and idling for a while.

 

[Kdouglas89]

Why do you have LC-1 set on two different inputs? How do you have it wired up? This is causing an issue with how your sensor is being logged.

Your AirflowPerRev is a bit higher than it should be. With stock cams, you shoot for .26, but since you have 272's, I'd say .28 would be good. You might be able to hit .26 depending on the settings, but either way, it's not far off.

Your ISCPosition is really high. This should be 30 at idle.

Your battery is pretty low - it's reading just above 12v. This should be at least mid-high 13's or in the 14's.

I have an automatic, and stock cams. My wishlist says 272's . I think I might have messed something up when I did my TB rebuild to make my ISC position so high :/

 

[snowborder714]

Ah, misread the profile. Then AirflowPerRev should be .26 at idle.

Just adjust your BISS screw in slowly until you dial in ISCPosition.

 

[Kdouglas89]

Does ISC position matter if it's idling fine? The PO JB welded the BISS on there to keep it from moving... . I don't see any other way of adjusting the ISC.

 

[snowborder714]

Well, if you can't adjust it, then don't worry about it. I'm not entirely sure how it affects the rest of the tune, but my guess is it won't be an issue.

 

[Kdouglas89]

Also, I have no idea why it showed 2 LC1's on there. I will have to recheck it. I had it originally on my rear, and when I noticed it I moved it to the front. Must not have saved properly.

As far as everything else goes, am I ok to move on to cruise tuning?

 

[curt-s]

Watch your battery voltage throughout. If you don't move from ~13V, chances are your alternator is going out, especially the voltage regulator. Just had that happen.

 

[Kdouglas89]

It never drops below 14 when I am driving. I just replaced battery and alternator about 3 weeks Ago.