Hello, I have repaired higher than 30000 vehicles in my career and I obsession to ask you questions in the past I am not there in person to collect facts, data, or to exam your vehicle. I may ask you to act out examination in my stead. If assay is needed and you would rather not pretend testing, I can find the money for my best advice, Fuel pressure?
Might plus be worth checking the wiring and connector to the airflow meter for any signs of corrosion or damage. you can accomplish a fast malformation find if you unplug the meter and control the engine without it. if the engine condition is the thesame later chances are the meter or the link to it is faulty. Its along with worth cleaning the MAF sensor wires, as they can get coated taking into account dirt over era which then offsets the reading. Use some gate cleaner or brake cleaner to spray can onto the wires to separate the dirt upon no account be next to the wires following all as they are enormously fragile
I don't have any check engine lights unless I unplug the MAF sensor. as soon as the MAF is plugged in then the car will stall unless I put my foot on the accelerator. There is with an intermittent popping unquestionable coming at idle.