Hello, I have repaired beyond 30000 vehicles in my career and I need to question you questions since I am not there in person to pile up facts, data, or to exam your vehicle. I may ask you to exploit chemical analysis in my stead. If examination is needed and you would rather not comport yourself testing, I can present my best advice, Fuel pressure?
Thanks for your response. I just checked what you mentioned, that I hadn't already checked, except fuel pressure.Let me say you a tiny more more or less the problem history. It currently has a master tech credited idle air run valve and tps installed. without moving anything, the last (used) ecu and my original, would run in the car without this symptom.
I don't have any check engine lights unless I unplug the MAF sensor. behind the MAF is plugged in after that the car will stall unless I put my foot on the accelerator. There is also an intermittent popping sealed coming at idle.