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P2440 2Gen

Discussion in '2nd Gen Tundras (2007-2013)' started by Sambo08, May 15, 2021.

  1. May 15, 2021 at 9:59 AM
    #1
    Sambo08

    #1
    Sambo08 [OP] New Member

    Joined:
    Apr 13, 2021
    Member:
    #61784
    Messages:
    10
    Gender:
    Male
    First Name:
    Samuel
    Vehicle:
    2010 Toyota Tundra
    Just got the truck so far just a sound system and leveling kit.
    Has anyone dealt with this code before? Just want to see what I’m going to get in to. It’s saying it’s the air pump. Any help would be greatly appreciated.
     
    Sambo08, May 15, 2021
    #1
  2. Oct 5, 2022 at 7:22 AM
    #2
    HewittTech01

    #2
    HewittTech01 Dont Replace SAIS, Bypass It!

    Joined:
    Sep 21, 2022
    Member:
    #83702
    Messages:
    81
    Gender:
    Male
    Lexington, SC
    Vehicle:
    Secondary Air Injection System Bypass Kit
    As I am sure your researched has proven, the Secondary Air Injection System is failure prone and common on Tundras. I wanted to provide some recent threads we posted to educate owners on this issues. Anyone has any questions do not hesitate to DM or contact us.

    What Does the Secondary Air Injection System Do?
    https://www.tundras.com/threads/what-does-the-secondary-air-injection-system-do.113683/

    What Do My Secondary Air Injection Error Codes Mean?
    https://www.tundras.com/threads/what-do-my-secondary-air-injection-error-codes-mean.113686/

    How to Fix Secondary Air Injection System?
    https://www.tundras.com/threads/how-do-you-fix-the-secondary-air-injection-system.113688/
     
    HewittTech01, Oct 5, 2022
    #2
    Ely010606 likes this.
  3. Oct 5, 2022 at 7:28 AM
    #3
    Ely010606

    #3
    Ely010606 New Member

    Joined:
    Aug 27, 2017
    Member:
    #9286
    Messages:
    4,042
    Gender:
    Male
    SPARKS, NV
    Vehicle:
    2017 QS SR5 CM TRD 4x4
    thanks for the info
     
    Ely010606, Oct 5, 2022
    #3
    HewittTech01[QUOTED] likes this.
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