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Information on EGR system and intake Manifold Cleaning

Discussion in 'Gen 3 Prius Main Forum' started by aperry1971, Jan 11, 2023.

  1. ASRDogman

    ASRDogman Senior Member

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    Vehicle:
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    If you shine a flashlight through the other opening, you should be able to move
    around and see light through it.
    (y)


     
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  2. aperry1971

    aperry1971 Junior Member

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    Running great now...

    I used to have a slight buck from the engine when it went from hybrid mode to engine mode, which is gone now. Will need to now look at the gauge to see if on engine mode...LOL..

    Thanks Again to all in this thread who helped me out!!!

    Attached is the flow rate after the cleaning (before cleaning is in thread 9), which went up 2.5 kPa
     

    Attached Files:

    CR94, Mendel Leisk and ASRDogman like this.
  3. Sea Glass II

    Sea Glass II Junior Member

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    I found this info interesting from the dealerships side of the coin. This guy has some good advice for diy'ers too.
     
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