Hello, I have repaired more than 30000 vehicles in my career and I compulsion to ask you questions past I am not there in person to gather together facts, data, or to test your vehicle. I may ask you to play-act psychotherapy in my stead. If scrutiny is needed and you would rather not appear in testing, I can find the money for 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 difficulty history. It currently has a master tech endorsed idle expose govern valve and tps installed. without touching anything, the last (used) ecu and my original, would manage in the car without this symptom.
have you looked into throttle body coking and/or combustion chamber/valve carbon buildup? are you up to date upon all maintenance; spark plugs fuel filter pcv vlave etc? have you performed a visual inspection and listened to engine as it warms taking place and is warmed up? oftentimes in engine put it on many factors may cause the thesame symptom(s)