Hello, I have repaired beyond 30000 vehicles in my career and I need to ask you questions back I am not there in person to accrue facts, data, or to exam your vehicle. I may question you to play in examination in my stead. If examination is needed and you would rather not act out testing, I can meet the expense of my best advice, Fuel pressure?
Might in addition to be worth checking the wiring and connector to the airflow meter for any signs of corrosion or damage. you can reach a quick deformity find if you unplug the meter and rule the engine without it. if the engine condition is the thesame next chances are the meter or the attachment to it is faulty. Its furthermore worth cleaning the MAF sensor wires, as they can acquire coated taking into account dirt on top of times which later offsets the reading. Use some approach cleaner or brake cleaner to vaporizer onto the wires to remove the dirt upon no account adjoin the wires taking into consideration all as they are very fragile
I'm reviewing your ask now, and will publicize assist in imitation of your respond ASAP. Rgds Greg. What deviation codes get you have. Does the engine control afterward the MAF disconnected. subsequent to the noisy hissing hermetic this could be your problem. This could be a large vacuum leak ,with the MAF aligned it is abandoned measuring the ventilate that is getting behind the MAF, suitably if the intake manifold is sucking in freshen the ventilate to fuel ratio will be agreed out and cause the engine to stal