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2010 Tundra throws Knock Position Sensor code - rat-fawked?

Discussion in 'Tundras' started by Twitch57, May 21, 2023.

  1. May 21, 2023 at 2:23 PM
    #1
    Twitch57

    #1
    Twitch57 [OP] Well-Known Member

    Joined:
    Sep 2, 2021
    Member:
    #376017
    Messages:
    1,189
    Gender:
    Male
    N AZ
    Vehicle:
    2021 DCSB SR 4x4
    A friend of mine has a 2010 Tundra with the 5.7
    He had the check engine light and low range light come on.
    Oriellys code reader says "Knock Sensor 4 Circuit low input"

    From doing some digging online it seems fairly common for mice to get in and chew up the wiring, and the vehicle has been sitting for a while.

    Anyone have any experience with this?
    Looks simple, but not easy, "just" remove the intake manifold and replace the wiring harness.

    I am thinking 3 hour job in the driveway, any thoughts? Thanks
     
    Twitch57, May 21, 2023
    #1
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