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Thank you for your suggestions. It is indeed far more complicated than I thought. And it does appear that Cobb has done a lot more for the Ford's than HPtuners has. But HPTuners is what I have. ...

I've been tuning GM's exclusively and just got my first 4 cyl EcoBoost. It's a 5sp manual with a vented BOV and CAI but everything else is stock. Can you please give me some idea of where to start...

I've been banging my head on the wall on this for some time. Nothing I do seems to make a bit of difference. This is a Trailblazer SS with a 408 w/ 44# injectors with an E40 PCM and slot MAF. Has...

Here is the info form the PCM I have:

Creation Date: 7/22/2019 4:56:13 PM

VIN: 2C4GP54L95R119495
2005 Chrysler Town & Country Touring, 3.8 L, V6

Hardware: NGC3, Dodge
VIN:...

I'm currently in the process of putting a 4L80 into a 06 TBSS. I did the segment swap and it seemed to flash fine. I swaped U to S on the transmission bulkhead connector and left the S wire out of...

One question to everyone. Are you using the serial output of your LM-1/2 or the USB output. I ask because the USB output uses the SP2 serial protocol and I believe that is what is being...

VCM Scanner 3.0.53 is what I'm currently running.

So I don't see a way to select the COM port for the serial channel for the Innovate SP2. Is it set to a specific port already ie. COM3 or is it...

That is exactly what I was kind of saying but on my phone I have limited resources handy. Btw the vehicle I was talking about has a 224r cam in it. I'll post what I have next time I'm at the...

Turned out I had to add more %Max to allow the throttle to open more on cold, warm starts. Doing that revealed I indeed had to much min idle air. Once I got those close all is with in reason now. I'm...

Once I got my idle nailed down in park and driving with a good start cold, warm, and hot I saw a CT downshift flare that I fixed with the min idle air table between gears. Now this truck has a great...

Thank you for that. For now I purchased the stuff to use the MTS serial data stream and then run it through a DB9 Serial to USB adapter. Kind of sucks to have to convert to RS232 and then back to...

The USB cable for the LM-2 is using a serial interface. If I have to make something I will. I have a DB-15 to USB converter but That adds more complications into it and I was hoping there was...

I see you can add a channel for Innovate SP2 and I tried all of them with my LM-2 and when I started the scanner they just disappeared. I don't see a way to configure the serial interface in the VCM...

My issue is the truck will start up cold for about 1-2 seconds and then just die as if almost the fuel was shut off when cold. When around 160*F it will start up to set idle for 1-2 sec's then drop...

So I've done a lot more to the Tune. I was going about it all wrong in the earlier tune. This is using Mowton's method and it seemed I had to really crank up the MIN IDLE AIRFLOW table but it's...

It's made with the newest beta. Installed it a few days ago. Not at my tuning computer to verify.

Maybe check grounds and wires near the exhaust. I have a feeling you have a wiring issue that is heat related. I can't believe so much was thrown at it. I'm assuming it's not a tuning customer and...

Tonight I added 20% to the adaptive idle under tables and cut the over speed in half. It's getting better. It's good enough to let it go for a week then I'll mess with it next week.

I had the same thing going on. 5.3L 224R cam. My tuner did a lot of tuning around the stock MAF in MAF only and to get it to start and idle changed a lot of tables. Then put a LS7 slot maf and 3"...

I think jtrosky is on to the root possibly. You might be scanning to many PID's at the same time and the data bus slows down to get all the information on a single wire. Also try using the beta...

Not sure of a correct fix but you can try making a function to fix the error. Is the tune set to GMLAN for VSS? Just a thought but if it is try changing it to Calibration. I'm just giving a few...

use the add variable link right above the function entry. I struggled with it until I realized what that was doing.

try the beta scanner as well. It's going to be the standard soon so might start crossing over to it now.

The fix is to tune the part throttle (cruise) area. That is most likely where the LTFT are coming from. Also set your idle trims a little higher so that it stays in the idle fuel trims longer. You...

Try using the Beta scanner and see how it works out. I have a feeling it will work fine. Also try updating your VCM suite as well.