ECMlink I need help, closed loop, wideband, dtc

[Justin_l_]

I'm having some issues that I don't know how to resolve. Right now my wideband (AEM) doesn't appear to be cycling (supposed to be simulating narrow band), and does not match the gauge reading. I picked the one in the pin assignment tab with the proper switchover, and still not correct. Also using the buffer circuit. I don't know what to do to correct it. It was reading rich while the log was showing lean.

Next is the DTC's, I have one for air flow circuit malfunction or something (i don't remember and can't read the log at work). I'm using the ECMlink SD cable and I have the pins assigned correctly. I know the MAP sensor is good as I just checked it yesterday with a DMM. I'm not sure if there is something in my log that is causing an issue? Maybe I have something checked that shouldn't be?

Lastly when my car reaches around 180 it doesn't want to idle. Can you guys give me some pointers? This tuning is new to me so any help is appreciated.

 

[spritian]

Not sure about the wb but the dtc should be normal if you are running sd. That dtc is for the plug that goes into the stock maf.

 

[Justin_l_]

That doesn't seem correct... why would there be a DTC if everything is correct?

 

[spritian]

You are running sd right? You have no maf? What's the cable that was plugged into the maf before doing now? If it's just sitting there that's why you have that dtc.

 

[Justin_l_]

The ecmlink SD cable plugs into the harness where the maf used to plug in.