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Why is my engine shaking bad

Discussion in '3rd Gen Builds (1996-2002)' started by SMILes, Feb 21, 2024.

  1. Feb 21, 2024 at 1:32 PM
    #1
    SMILes

    #1
    SMILes [OP] New Member

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    So, I just did a valve gasket change on my 2001 4runner sr5. After putting everything back together, the car now is shaking bad, and the engine light came on. What could be the cause? Now I'm thinking maybe it is the spark plugs.
     
    SMILes, Feb 21, 2024
    #1
  2. Feb 21, 2024 at 3:37 PM
    #2
    SR5 Limited

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    SR5 Limited New Member

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    Codes?
     
    SR5 Limited, Feb 21, 2024
    #2
  3. Feb 21, 2024 at 3:40 PM
    #3
    Dillusion

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    Dillusion Resident A**h***

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    Maybe look at the check engine light?

    And valve gasket as in the valve cover?

    Did you replace all the gaskets? Spark Plug tube, Intake etc?

    Put all the vacuum hoses back?
     
    Dillusion, Feb 21, 2024
    #3
    icebear likes this.
  4. Feb 21, 2024 at 4:28 PM
    #4
    SMILes

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    SMILes [OP] New Member

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    All gaskets was change. I'm thinking it is my spark plugs. Going to friends house to borrow code reader. Will let you know. I hope that it is the spark plugs or a sensor that I didn't connect.
     
    SMILes, Feb 21, 2024
    #4
  5. Feb 21, 2024 at 9:05 PM
    #5
    SMILes

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    SMILes [OP] New Member

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    I am hoping that it is the spark plugs. PLEEAAASSEEE be the spark plugs.

    Codes.png
     
    SMILes, Feb 21, 2024
    #5
  6. Feb 21, 2024 at 10:20 PM
    #6
    SMILes

    #6
    SMILes [OP] New Member

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    As I was taking off the intake pipe, I saw that one of the sensors to cylinder 5 was not on. Put that bad boy on and now my car is purring like a kitten :dancingbroccoli:. I appreciate the feedback. :cheers:
     
    SMILes, Feb 21, 2024
    #6
    backpacker, Steve Berman and icebear like this.
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