May 25, 2012 · Here is a good do-it-yourself guide on how to do it.. Air Injection Pump Problems Many 2007-2010 Toyota Tundra owners have reported problems with either air injection pumps seizing or air injection valves in the intake manifold rusting so that they can’t open or close any longer. Apr 20, 2020 · I own a 2012 SR5 Toyota Tundra on Monday 11/7 ARC OFF and Check Engine light came on after a long visit to the Toyota dealership. On the way to the dealership my truck would not run over 40 mph I was told that the flaps on the valves were closed they were going to reset the computer to see if that would work it didn't so an hour later I was handed a piece of paper priced at 3k to repair two ... Washer Pump Avalon, Avalon hybrid. Highlander Hybrid. Camry Hybrid. Land Cruiser. FJ Cruiser. Prius C. Sequoia. 4Runner. Corolla. Matrix. Tundra. Yaris. Venza. RAV4. XD. Tim, for most traditional PCV designs you are correct. But for newer sequential port fuel injection systems they tend not to be directed to the outside of the air filter (i.e. my old 67 Vette or my 90 454 SS truck) but rather to the TB or intake manifold. But honetsly I am unsure what Toyota has done with the RAV engines. Apr 26, 2010 · (1) SECONDARY AIR INJECTION, (2) SYSTEM SWICHING VALVE, AND (3) STUCK CLOSED (BANK 2). The local Toyota dealer told me this item is not covered by the warranty because the vehicle has passed the 36 month warranty but the 36,000 stated in the warranty. How much is a 2008 Toyota Tundra? Edmunds provides free, instant appraisal values. Check the Tundra Grade 2dr Regular Cab LB (5.7L 8cyl 6A) price, the Tundra Grade 4dr CrewMax 4WD SB (4.7L 8cyl 5A ...