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Will give that a try. Almost sounds too simple......:cheers:

Stupid question: How do I set this up for Virtual VE? I saw a thread about STFT/LTFT and Virtual VE.....but cannot find info on how to do it for WB Lambda Error%.

Mine is working now. Took Commanded AFR out, put it back in and added Commanded EQ ratio. Don't know which one fixed the issue but I have it working now. Now to fail the MAF and record some...

EQ error will not show up in graphs for me either. The preloaded O2 graph is logging fine in Lambda. The preloaded EQ ratio Error will not log using Lambda, or AFR. AEM 4110 and it is logging in the...

Thanks, that is what I assumed but I am used to cable throttle bodies and manual transmissions! I found a tune that Russ Kemp did for a 6 speed 5.3 truck and I am gonna use it for now.

Just did this myself in my Z71 Silverado. The auto scale feature is quite nice. Are there any other things in the tune that should be tweaked also? Throttle opening rates, TQ management, etc?

Thanks Bill. Let's see if that is it......

Some of us are having a problem when we try to open a downloaded tune:

http://www.hptuners.com/forum/showthread.php?t=36960

Please give us novices some guidance!:worship:

I had the same thing happen to me a couple days ago......

It worked!!!!:):yay::worship:
I don't know which tweak did it, but it no longer needs a foot on the throttle to idle on a cold morning. Now I can fiddle with warm idle AFR and cruise AFR, and try to...

OK. Did that. We will see if that is the problem. Thanks for the heads up!


It is a 4BBl throttle body so cracking the throttle blade is just like on a carb:cheers:. We will see if that is...

Changed the too high Base RAF to 39 g/sec and still got the same result :banghead:.

Thanks for the infoYes, it will not run at all if I don't hold the throttle a little. Then the IAC pops open and it runs well.

Bump for a completely lost novice tuner.
:cheers:

OK This is a first for me. On the last few colder mornings my car will not idle unless I keep the throttle at 3%. Then at 1:50 it wakes up and idles fine.
Here is what I saw on the scan:
The IAC...

I have the serial interface just like it was purchased back in the 1.6.0 days;).

Are my 1-bar SD and RTT upgrades already on the download page? I thought that was just for software code updates; not purchased upgrades.

Here is a similar question: My laptop's mother board crapped out so it will not charge or turn on:mad:. All of my tuning info is on there:banghead:.
Now, when I buy a new laptop I know I can load...

It will cahnge every time you change the commanded AFR. You are changing the value that the computer is trying to reach. Therefore, the AFR the car is running in the scanner is a different percentage...

OK. What sensors do I select in the list when making this PID for SD CAM(Your CAM3)?

This will be cool once I get my car to idle and drive smoothly after the cam.
Subscribed.....

OK so do I still just use the MAF airflow PID or what??
I am so tune-dunce.

I think that I just figured out it can't provide default histograms when I have an idle configuration on the primary table:doh: . Well sorry for wasting your time Bill.
:cheers:

Let's see if I can do this....

I'll do that this afternoon Bill. Thanks.