Hello, I have repaired more than 30000 vehicles in my career and I dependence to ask you questions since I am not there in person to gather together facts, data, or to exam your vehicle. I may question you to undertaking psychotherapy in my stead. If scrutiny is needed and you would rather not action testing, I can manage to pay 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 tell you a tiny more practically the hardship history. It currently has a master tech recognized idle expose rule valve and tps installed. without touching anything, the last (used) ecu and my original, would run in the car without this symptom.
I'm reviewing your question now, and will pronounce back up afterward your answer ASAP. Rgds Greg. What irregularity codes complete you have. Does the engine rule as soon as the MAF disconnected. in the same way as the loud hissing sound this could be your problem. This could be a large vacuum leak ,with the MAF connected it is only measuring the air that is getting subsequent to the MAF, in view of that if the intake manifold is sucking in freshen the expose to fuel ratio will be definitely out and cause the engine to stal