Hello, I have repaired exceeding 30000 vehicles in my career and I craving to question you questions previously I am not there in person to accumulate facts, data, or to test your vehicle. I may ask you to do its stuff examination in my stead. If study is needed and you would rather not enactment testing, I can have the funds for my best advice, Fuel pressure?
Might along with be worth checking the wiring and connector to the airflow meter for any signs of corrosion or damage. you can pull off a quick oddity find if you unplug the meter and rule the engine without it. if the engine condition is the thesame after that chances are the meter or the relationship to it is faulty. Its along with worth cleaning the MAF sensor wires, as they can acquire coated in the same way as dirt higher than grow old which after that offsets the reading. Use some entrance cleaner or brake cleaner to vaporizer onto the wires to surgically remove the dirt on no account lie alongside the wires with all as they are definitely fragile
I don't have any check engine lights unless I unplug the MAF sensor. once the MAF is plugged in next the car will stall unless I put my foot on the accelerator. There is moreover an intermittent popping sealed coming at idle.