IACV interchangeable???

Discussion in 'Diagnostic & Repair Tech' started by Swan song, Jun 6, 2018.

  1. Swan song

    Swan song New Member

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    i have a ‘93 1uz, it has the IACV that doesn’t have the motor section that comes off with three screws. I want to replace the iacv with the one that does have the three screws so I can clean it out and replace the bearings.

    I see they are nearly identical. Does anyone know if the later IACV is plug and play? Is the molex connector plug the same shape?
     
  2. Swan song

    Swan song New Member

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    Part numbers are different.
    22270-50020 Or
    22270-50010
     
  3. gloverman

    gloverman Well-Known Member

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    Plugs are the same. Inlet pipe is a different size.
     
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  4. gloverman

    gloverman Well-Known Member

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    Early one has the larger pipe size. 19mm. No big deal most of the time. Interchange fine.
     
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