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  1. 2005 Sequoia Significant change in Gas Mileage code P0174

    Sequoia Forum
    I have a 2005 Toyota Sequoia with 215k miles. Over the last several months, I have been experiencing significant declines in fuel system efficiency. I used to get 360 miles on a tank and I am now down to 200 – 220 per tank. I will list all the symptoms below. Symptoms: 1) Significant drop in...
  2. 05 Camry P304 Misfire

    Camry 5th and 6th Gen '02-'11, Solara '04-'08
    05 Camry 2.4L. ~ 250K hassle free miles. Runs on both propane and gasoline. Issue: p304 #4 misfire. Troubleshooting: 1- Checked plugs. Everything seemed ok. Replaced and properly gaped plugs. No change. 2- Checked for vacuum leaks. Sprayed all vac lines with starting fluid. No...
  3. [Corolla 2009] Cleaning the MAF sensor

    Corolla 10th Gen/2nd Gen Matrix (2009-2013)
    Hello everyone, I want to clean the MAF sensor of my Corolla. One video I watched on YouTube showed that carb cleaner can be used, and another video showed that only special MAF cleaner must be used. One Google search result says carb cleaner can be used, and another says no it should not be...
  4. Part Number Denso MAF '01 Corolla?

    Corolla 8th Generation (1998-2002)
    Does anybody know the part number for the Denso MAF which will fit my 2001 Toyota Corolla? I want to make sure I get the right one. I see the following numbers on my current old Denso MAF but can't find anything from searching off of them: - Denso - 22204-00010 - TN197400-2050 - 12115 When I...
  5. WTB: 7MGTE MAF AFM 1990 Supra

    Car parts for trade, wanted parts, or free offers
    Looking for a good working mass air flow sensor for my 1990 supra turbo 7mgte. If you have one and located in toronto, please pm.
  6. 07 Matrix - P0171 - System Too Lean

    Corolla 9th Gen/1st Gen Matrix (2003-2008)
    I brought my 2007 Matrix to a different garage than normal on the recommendation of a friend. I had a typical 136,000 km service done (change the air filter, oil change, etc.), pretty simple stuff. Two days after my check engine light came on with the code "P0171 - System Too Lean (Bank 1)"...
  7. Cold Air Intake

    Tacoma 2nd Generation (2005-2015)
    Hi All. I recently had an AEM Cold Air Intake installed on my 2011 Toyota Tacoma. Shortly after install my check engine light came on. I got the code read and it was p0101. Since then we've cleaned the MAF, made sure all cables, hoses, etc were connected properly. Finally I replaced the MAF...
  8. 1986 Camry le Mass air flow

    Camry 1st and 2nd Gen (1983-86) and (1987-91)
    I've noticed that a lot of cars can have their MAF cleaned. Is the MAF on the 1986 Camry LE also cleanable. I don't see the sensors, but just the movable metal flap.:help:
  9. Non Cleanable MAF in 96 3.4?

    T-100 Forum
    Seen all the posts about cleaning the MAF. My truck is a 1996 3.4, 4WD, and is called a 48 state vehicle. Went to clean my MAF and it did not look anything like the others. Spoke to the dealer and service said "I don't think the 96 has a serviceable MAF" Sorry for no pics yet but it looks like...
  10. Some one with the similar problem please help

    Corolla 9th Gen/1st Gen Matrix (2003-2008)
    i bought last weak a WEAPON-R® - Neo-Ti Finish Secret Weapon Air Intake System (Corola S) when i was driving my check engine light turn on the code is p0101. so i bought a new air mass sensor and still my light is on. Can someone tell me what to do. i have a toyota corolla s 08
  11. MAF sensor Corolla 2000

    Corolla 8th Generation (1998-2002)
    Hi, I cleaned up my MAF sensor a couple of times but the check engine light comes on after 3-6 months. I want to buy a new MAF. I understand the OEM one is denso MAF. What are the non-OEM MAF sensors that suits well for corolla?
  12. URD MAF Sensor Calibrator Help...

    4Runner 4th Generation (2003-2009)
    Hi everyone, First post here. I own a 2007 Toyota 4Runner 4.0L V6 4x2 and I have recently been introduced to the wonderful world of 1/4 mile racing. Well, the curiosity was killing me after 4-5 trips to the track, how it would run. So on Test & Tune night, I took her down the track. I...
  13. do I, and where

    RAV4 1st Generation (1994-2000)
    I have a 2000 rav4, 4cyl. Do I have a MAF sensor and if so is it the sensor on the throttle body at the end of the intake "snorkle"
  14. Mass airflow sensor compatability

    Pre-88 Toyota Pickup/Hilux
    I've got an 88 toyota SR5 V6 3.0L pickup truck and the MAF went out on it. New ones are about a grand, so I went to the junkyard and got a used one. Here's the thing, I got it off of a 1995 Toyota 4 runner. Does anyone know if this is compatible with my '88 truck's MAF?? I won't go into why...
  15. Is the MAF or AIR Mass Sensor

    Camry 3rd and 4th Gen '92-'01, Solara '99-'03
    I have had a check engine light on for a a little while and took in to PepBoys and paid for the Diagnostic. They gave me two sheets of paper one which was yellow, that says technician recommendations at the bottom, it said "NEED TO CLEAN MAF" on the other sheet which is like an...
  16. '91 Pickup - Starts then immediately stalls

    89-95 Toyota Pickup/Hilux
    Hello and thanks in advance for your help. Recently my thermostat started sticking. About 3 days before changing it, this stalling issue started. The car will start but stalls immediately. The first few times it happened, if I tried to start it 3-4 times, it would start and keep running (not...
  17. P0171 and trouble pumping gas

    Avalon 2nd Generation (2000-2004)
    I hope someone can help me with my 2000 Avalon XL. 6 mos ago I lost the vacuum in my gas tank (when I took off the cap, there was no suction sound and pump would cut off every 5-10 seconds when trying to fill). A few weeks ago, my CEL came on. The dealership pulled a P0171 code and told me that...
  18. Converting MAF to MAP in AE92?

    Corolla 6th Generation (1988-1992)
    Hello all, I have a 1990 Corolla GT-S, and I did a little bit of research. In North America the engine is rated at 130 hp and 105 lb. ft of torque. In other markets the engine is rated at 140 hp and 110 lb. ft. It was said on wikipedia that this is because the MAF for the NA market was added...
  19. 2003 camry MAF 5 color represents?

    Camry 5th and 6th Gen '02-'11, Solara '04-'08
    Hello, just bought a performance module. Now im trying to find out what two wires to hook up the module to on my (MAF)Mass air flow sensor/ integrated into the IAT sensor? also I would like to know the 5 color wires represents? Tan-? blue/black-? red-? blue/white-? black/white-? any help...
  20. URC TCAI and URD MAF

    Truck/SUV/van parts for sale
    URD cold air intake and MAF calibrator for a 4.0L 2005+ Tacoma. Installed it for a year and then sold the truck. I have all the instructions and the program for your computer to calibrate the MAF. I would prefer to sell them together but might be willing to sell them separate. $350 obo plus...