Do I even have one? 1995 2.2L with an aftermarket Injen Intake. Someone told me I should clean it/replace it, but I don't even know if I have one. I know I have a MAP sensor. I'm so confused of why my car runs fine for like 30 minutes then after it warms up engine bucks/surges at idle, or even at a constant throttle speed. And sometimes even after my idle was raised it still drops down to 300 rpms after being on a highway for a while. IACV, Plugs, Wires, Cap, Rotor, and Igniton Coil were replaced. No codes, I took out my EFI fuse for a few minutes to get rid of any codes that I had, and then ran the car for a little and then checked codes, but the engine light just flashed fast. I want to be able to drive long distances, and I can't in fear that my engine will leave me sit somewhere because of this issue.
MAF Sensor? - 6G Celicas Forums
The 5S has a MAP and IAT, no MAF that I'm aware of.
"Employ your time in improving yourself by other men's writings, so that you shall gain easily what others labored hard for." -Socrates. Even Socrates told us touse the search button!2006 Aston Martin V8 Vantage.1998 Celica GT-BEAMSSwapped.2022 4Runner TRD Off Road Prenium.2021 GMC Sierra AT4.
^^^ correct, both the GT and ST are MAP cars
2001 Celica GT-S Turbo1997 Supra TT 6speed1997 Celica 3MZ/1MZ swap1990 Celica All-Trac