 MAF Sensor? |
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 Oct 15, 2012 - 1:02 PM
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Enthusiast  Joined Jun 2, '08 Currently Offline Reputation: 0 (0%)  |
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.
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Oct 15, 2012 - 3:16 PM
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 Moderator Joined Jun 29, '08 From Denver Currently Offline Reputation: 59 (100%) |
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 to use the search button!
 2006 Aston Martin V8 Vantage. 1998 Celica GT- BEAMS Swapped. 2022 4Runner TRD Off Road Prenium. 2021 GMC Sierra AT4. |
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Oct 15, 2012 - 3:18 PM
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Enthusiast Joined Dec 8, '03 From Lancaster CA Currently Offline Reputation: 6 (100%) |
^^^ correct, both the GT and ST are MAP cars
-------------------- 2001 Celica GT-S Turbo
1997 Supra TT 6speed 1997 Celica 3MZ/1MZ swap 1990 Celica All-Trac |
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