Hello, I have repaired higher than 30000 vehicles in my career and I craving to ask you questions back I am not there in person to gather facts, data, or to test your vehicle. I may ask you to performance psychotherapy in my stead. If scrutiny is needed and you would rather not fake testing, I can have the funds 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 roughly the burden history. It currently has a master tech qualified idle ventilate govern valve and tps installed. without distressing anything, the last (used) ecu and my original, would govern in the car without this symptom.
have you looked into throttle body coking and/or combustion chamber/valve carbon buildup? are you going on to date on every maintenance; spark plugs fuel filter pcv vlave etc? have you performed a visual inspection and listened to engine as it warms stirring and is warmed up? oftentimes in engine deed many factors may cause the thesame symptom(s)