KTuner.com

Okay, thanks, I just wanted to make sure it wasn't cutting sensor reading for a reason.

My understanding of Closed Loop vs Open Loop is that Closed Loop is used when the sensors are being monitored and adjustments are made based on the readings. Open loop is the opposite. Closed Loop is used up until a certain specified TPS reading where it switches to Open Loop. That is my current und...

Could this possibly be a problem with when my wideband preferences are set to log the data? If so what should the preferences be ideally?

Thank you for all of your help, i appreciate it greatly. I am still confused on the lambda overlay though. I am playing back a datalog and it still does not change anything when i press the lambda overlay button. I know i am correctly playing back a datalog because there is an option to stop playback.

Also how do I expand the tuning map to make it bigger?

I clicked close current file and then created a new one in the top left and that brought back the tuning map but i can still not view the lambda option on the tuning map, when i click it nothing happens.

https://www.dropbox.com/s/mmbel3q4rthr6 ... t.png?dl=0 This screenshot should help. The tuning map is empty, where i would like to view and edit my AFR, I cannot. Aswell, on the far left there are no longer any expandable options as listed.

In addition to this i no longer have the options on the side for Main Parameters, Fuel Corrections, Ignition Corrections, and Advanced Features.

I recently got a Ktuner v1.2 and I have been having a problem with the tuning map where the map selector wont drop down any options when i click on it and the tuning map itself is displaying a bunch of blanks with a 0 at the top, even when pulling up a datalog.