Hello, I have repaired exceeding 30000 vehicles in my career and I need to question you questions previously I am not there in person to gather facts, data, or to test your vehicle. I may question you to perform psychiatry in my stead. If examination is needed and you would rather not play a role testing, I can have enough money my best advice, Fuel pressure?
Might furthermore be worth checking the wiring and connector to the airflow meter for any signs of corrosion or damage. you can pull off a quick anomaly locate if you unplug the meter and control the engine without it. if the engine condition is the same after that chances are the meter or the association to it is faulty. Its moreover worth cleaning the MAF sensor wires, as they can acquire coated considering dirt on top of mature which later offsets the reading. Use some admittance cleaner or brake cleaner to vaporizer onto the wires to remove the dirt on no account lie alongside the wires taking into consideration all as they are agreed fragile
Hello the TPS does have an effect upon switching the car into idle mode for that reason I'd recommend to make positive the throttle dish is 100% closed and not slightly beached afterward carbon. and after that acclimatize the TPS therefore that the IDL attach is continuous to the E2 fasten as soon as the throttle is closed, and edit circuit taking into account the throttle is just cracked. Don't badly affect roughly any voltages, the IDL door is the in reality important one.