Hello, I have repaired higher than 30000 vehicles in my career and I need to ask you questions past I am not there in person to gather facts, data, or to exam your vehicle. I may ask you to feint assay in my stead. If scrutiny is needed and you would rather not doing testing, I can offer my best advice, Fuel pressure?
I did re-check them tho. The master tech did extensive tests on the freshen flow meter and said it was good. in the manner of I unplug it and direct the motor, the car runs rasping and at 850ish. I can lonely guess that my extra rebuilt ecu has an issue, or the tps needs to be re-adjusted, or somehow my maf has died in the midst of all this. I don't think the tps has that much govern in the vary of rpm though? I think it without help adjusts it regarding 1k..
I'm reviewing your ask now, and will name help later than your respond ASAP. Rgds Greg. What fault codes accomplish you have. Does the engine rule afterward the MAF disconnected. subsequent to the noisy hissing sound this could be your problem. This could be a large vacuum leak ,with the MAF combined it is unaccompanied measuring the let breathe that is getting in the same way as the MAF, correspondingly if the intake manifold is sucking in air the freshen to fuel ratio will be certainly out and cause the engine to stal