Hello, I have repaired over 30000 vehicles in my career and I compulsion to ask you questions in the past I am not there in person to gather together facts, data, or to exam your vehicle. I may question you to undertaking breakdown in my stead. If psychoanalysis is needed and you would rather not take effect testing, I can find the money for my best advice, Fuel pressure?
I did re-check them tho. The master tech did extensive tests on the expose flow meter and said it was good. gone I unplug it and direct the motor, the car runs rough and at 850ish. I can unaccompanied 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 every this. I don't think the tps has that much rule in the alternative of rpm though? I think it unaccompanied adjusts it in relation to 1k..
I'm reviewing your question now, and will proclaim back up following your respond ASAP. Rgds Greg. What anomaly codes attain you have. Does the engine direct similar to the MAF disconnected. similar to the noisy hissing unquestionable this could be your problem. This could be a large vacuum leak ,with the MAF joined it is on your own measuring the ventilate that is getting afterward the MAF, therefore if the intake manifold is sucking in let breathe the ventilate to fuel ratio will be definitely out and cause the engine to stal