Hello, I have repaired higher than 30000 vehicles in my career and I compulsion to ask you questions back I am not there in person to pile up facts, data, or to test your vehicle. I may question you to accomplishment study in my stead. If investigation is needed and you would rather not sham 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 tell you a little more approximately the trouble history. It currently has a master tech official idle air direct valve and tps installed. without distressing anything, the last (used) ecu and my original, would manage in the car without this symptom.
I'm reviewing your question now, and will proclaim incite like your answer ASAP. Rgds Greg. What defect codes complete you have. Does the engine control taking into account the MAF disconnected. subsequently the loud hissing strong this could be your problem. This could be a large vacuum leak ,with the MAF linked it is abandoned measuring the air that is getting taking into account the MAF, for that reason if the intake manifold is sucking in freshen the ventilate to fuel ratio will be entirely out and cause the engine to stal