EFIDynoTuning Forum

So, I was able to readout the SCT tune file in the PCM, car runs ok, but when coming to a stop in neutral from any speed the idle hangs high for about 4 or 5 seconds then goes into a lean surge before the idle stabilize.
My question what parameters do I change to correct this?
Ty MB

Ok so my 04 Mach1 5 speed tear tag# on my pcm is TMX2
How do I get my stock file or read out file to get converted to use with fbgi0?
Thank you, MB,

I have attached the file I am using please see if configured it correctly. to data log.
Ty MB

Before you can start to tune my Mach1 I'm trying to set up data logging and getting logging all the pids but not all pids can be read for example ect tp do not read and some others pids, it only makes sense to have all this data up and running before you can do my tuning, not sure why I cannot get all the data to read correctly. Can you help me with this.
MB

So, here's the thing. For the hell of it I just loaded an a the amz1 cobra bin into my pcm just to see if it would work and it did the theft light proved out and the car cranks... Humm
What r your thoughts?
Ty MB

Before I become premium member, I wanted to get a head start on getting the QH installed on my new to me 04 Mach1 which currently has a SCT tune. I loaded the latest XDF and ADX file into the Tuner Pro RT read and stored the SCT tune as a bin file.
Next I returned the pcm back to the stock tune via the handheld SCT read and stored it as a bin file

I made the changes in the stock tune file via Tuner pros so I can start the car and begin tunning. But have a no start...

Now for my issue key on theft light flashes no start...
But! I can load the tune file I saved from the SCT into the QH and it starts.
Not sure why this is..

Like I said before getting the premium membership I would like to work out all the Issues first..
Thank you, MB,

2004 Mach1 currently tune for #30 injectors. Going to use the 39# injectors out of my 04 Cobra when looking up the injector data in the download section for the #39 injector it calls for #55 fuel pressure.
But my fuel pressure is #39 How do I set (change) the tune for #55 of pressure??
Thanks
MB

Not sure if I could use the bin file for 03/04 cobra amz1 Then tune from there...

Can I get a bin file for my 04 Mach 1 so I can set up a start-up tune please.
Thank you
MBsvt1

Ty